Steris Harmony Led Surgical Lighting And Visualization System Operating instructions

Brand: Steris

Model: Harmony Led Surgical Lighting And Visualization System

Type: Operating instructions

OPERATOR MANUAL

Harmony® LED

Surgical Lighting and Visualization System

(06/09/16) P129389-060

P129389-060

A WORD FROM STERIS CORPORATION

This manual contains important information on proper use and care

of this surgical lighting system. All operators and department heads

are urged to carefully review and become familiar with the warnings,

cautions and instructions contained herein. Your new surgical

lighting fixture features an advanced, state-of-the-art design, with

cool, shadow-reduced light and ease of maneuverability. It produces

light of a quality necessary for the most demanding and complex of

surgical procedures.

A thorough preventive maintenance program is essential for safe

and proper operation of your surgical light. You are encouraged to

contact STERIS concerning annual maintenance agreements. Under

the terms of this agreement, preventive maintenance, adjustments

and replacement of worn parts are done on a scheduled basis to

verify lighting fixture performance according to its specifications and

to help avoid untimely or costly downtime. STERIS maintains a

nationwide staff of well-equipped, factory-trained technicians to

provide this service, as well as expert repair services. Contact

STERIS for details.

Indications for Use The Harmony® LED Surgical Lighting and Visualization System is a

variable pattern, variable intensity surgical lighting fixture designed

to provide visible illumination of the surgical field or the patient for

the operating room staff.

Advisory The following is an important message from STERIS about the

advantages and limitations associated with the use of high

intensity surgical lighting systems.

Because of the variety of surgical procedures performed and the

wide range of individual preferences of surgical staffs, it is desirable

that a surgical lighting system be capable of selective control across

a wide range of illumination intensities. The Illuminating Engineering

Society (IES) stresses that in addition to providing control of

intensity, surgical lighting systems should provide shadow control,

correct color rendition, and a suitable depth of field to provide sharp,

consistent lighting into deep body cavities. As illumination levels

increase, however, radiant heat also increases. Therefore, the IES

cautions that for most operations, radiant heat should be kept to a

minimum. The user of surgical lights should utilize the lowest

possible illumination level suitable for the procedure, especially in

certain neurological or intestinal procedures on delicate, thin, dry or

abnormal tissue. Furthermore, for the protection of surgically

exposed tissues and for the comfort and efficiency of the surgeon

and assistants, radiant energy can be effectively controlled by

limiting the time of exposure at higher illumination levels. Extra care

must be taken when the light fields from multiple lightheads are

overlapped on the surgical site, since this condition creates a risk of

too much heat.

P129389-060 Operating Instructions Introduction

An international standard for the safety of surgical lights established

by the IEC sets minimum and maximum levels of illumination and

maximum levels of radiant heat that can be emitted from a single

surgical luminaire. The Harmony LED Surgical Lighting and

Visualization System has been designed to comply with this

international standard and to provide a wide range of illumination

levels while minimizing the potentially damaging infrared heat in the

surgical field.

The illumination level of the Harmony LED Surgical Lights can be

adjusted through several intensity settings via conveniently located

controls on either the wall-mounted control center or the lighthead

handle. The illumination level also decreases as the pattern size

increases. Maximum illuminance can exceed 12,000 fc for the

smallest pattern size of Harmony lighthead, and can be adjusted by

intensity control or pattern size control throughout the entire range

specified by the IEC.

At start up, lighthead LED modules provide illumination levels higher

than specifications. To compensate, output levels are electronically

restricted during a 5 to 25 minute startup period to remain within

specifications regardless of illumination level selected by the user.

This allows light output to be maximized at all times.

Manufactured by:

STERIS Corporation

2720 Gunter Park East

Montgomery, AL 36109 • USA

334-277-6660/800-444-9009

www.steris.com

Class 1 Equipment

Ordinary Equipment (enclosed equipment without protection of

ingress from water)

Equipment not suitable for use in the presence of a flammable

anesthetic mixture with air or oxygen or nitrous oxide.

Suitable for continuous operation.

Equipment provided and incorporated by STERIS Corporation into

complete Optical Fiber Communication System (OFCS) satisfies

applicable laser safety requirements of the IEC 60825-1 (Class 1

Laser Product) and IEC 60825-2 (Hazard Level 1M for OFCS).

The base language of this document is

ENGLISH. Any translations must be made

from the base language document

STERIS Ltd.

Chancery House

190 Waterside Road

Hamilton Industrial Park

Leicester LE5 1QZ

United Kingdom

iii

Table of Contents Operator Manual P129389-060

TABLE OF CONTENTS

Section

Number Description Page

1 Safety Precautions ........................................................................................................................1-1

2 Symbol Definitions........................................................................................................................2-1

3 Product Performance....................................................................................................................3-1

3.1 Lighthead Optical Performance .............................................................................................................3-1

3.2 Environmental Conditions......................................................................................................................3-2

3.3 Power Requirements .............................................................................................................................3-2

4 Post Installation Verification ........................................................................................................4-1

4.1 Pre-operation Checklist .........................................................................................................................4-2

4.2 Check Suspension Movement...............................................................................................................4-3

4.3 Fiber Optic Video Enabled System........................................................................................................4-4

4.4 Check System Operation.......................................................................................................................4-6

4.5 Check Optional Video Camera Module Operation.................................................................................4-8

4.6 Check Optional Monitor Support Arms ................................................................................................4-10

5 Operating Instructions..................................................................................................................5-1

5.1 Intensity Controls...................................................................................................................................5-1

5.2 Harmony Lighthead Features ................................................................................................................5-3

5.3 Harmony Lighthead Fault Indications ....................................................................................................5-4

5.4 Harmony LED Control Center Fault Indication.......................................................................................5-4

5.4.1 Fault Display ................................................................................................................................5-4

5.4.2 Control Center Fault Log Indications............................................................................................5-5

5.5 Lighthead Positioning ............................................................................................................................5-7

5.6 Harmony Lighthead Pattern Adjustment................................................................................................5-8

5.7 Lighthandle and Lighthandle Cover.......................................................................................................5-8

5.7.1 Installing and Using Lighthandle and Lighthandle Cover.............................................................5-8

5.7.2 Metal Sterilizable Handle ...........................................................................................................5-11

5.8 Harmony Monitor Arms........................................................................................................................5-11

5.9 Install Flat Panel Monitor Yoke Handle Disposable Sterile Covers .....................................................5-14

5.10 Video Camera Module Installation or Removal....................................................................................5-16

5.11 Install Camera Disposable Sterile Cover.............................................................................................5-17

5.12 Video Camera......................................................................................................................................5-17

5.12.1 Camera Operation.....................................................................................................................5-19

5.12.2 HD Settings...............................................................................................................................5-23

5.12.3 Guidelines for Maximizing Video Image....................................................................................5-24

5.12.4 Engage Manual Focus..............................................................................................................5-24

P129389-060 Operator Manual Table of Contents

Section

Number Description Page

5.13 System Standby...................................................................................................................................5-25

5.14 Ambient Light Fixture...........................................................................................................................5-26

5.14.1 Ambient Light Operation Overview ...........................................................................................5-26

5.14.2 Configuring and Using the Ambient Light..................................................................................5-26

5.15 ACT Enabled System ..........................................................................................................................5-28

5.16 Lighthead Runtime and Limit Values...................................................................................................5-29

6 Cleaning the Equipment................................................................................................................6-1

6.1 Cleaning Equipment ..............................................................................................................................6-1

6.2 General Cleaning/Disinfecting Procedure..............................................................................................6-2

6.3 Areas to Be Cleaned Before Each Use .................................................................................................6-4

7 Operator Troubleshooting............................................................................................................7-1

8 Maintenance...................................................................................................................................8-1

8.1 Preventive Maintenance ........................................................................................................................8-1

8.2 Inspect Suspension ...............................................................................................................................8-1

8.3 Inspect Control Center...........................................................................................................................8-1

9 Replacement Parts ........................................................................................................................9-1

10 Waste Management Guidelines..................................................................................................10-1

11 Appendix – EMC Compliance Technical Data...........................................................................11-1

Table of Contents Operator Manual P129389-060

LIST OF FIGURES

Description Page

Figure 4-1. Tension Screw Location for Harmony Spring Arms.............................................................................4-2

Figure 4-2. Check Suspension...............................................................................................................................4-3

Figure 4-3. Monitor Arms Positioning.....................................................................................................................4-5

Figure 4-4. Use Control Center to Check System Operation.................................................................................4-6

Figure 4-5. Check Lighthead Intensity Operation Using Surgeon’s Control Buttons .............................................4-7

Figure 4-6. In Light Video Camera High-Definition Model Shown..........................................................................4-8

Figure 4-7. Camera Control Menus........................................................................................................................4-9

Figure 4-8. Monitor Support Arm (Typical Dual Flat-Panel Monitor Arm Shown) ................................................4-10

Figure 5-1. Harmony® Control Center Light Control Screen for Harmony LED System........................................5-1

Figure 5-2. Lighthead Surgeon’s Control Buttons..................................................................................................5-2

Figure 5-3. Harmony LED Lighthead .....................................................................................................................5-3

Figure 5-4. Lighthead Exterior LED Indicator.........................................................................................................5-4

Figure 5-5. Harmony Control Center Fault Display................................................................................................5-4

Figure 5-6. Harmony LED 585 and Harmony LED 785 Lighthead Positioning ......................................................5-7

Figure 5-7. Light Pattern Size Adjustment .............................................................................................................5-8

Figure 5-8. Standard Handle................................................................................................................................5-10

Figure 5-9. Harmony Surgical Lighting System Monitor Arms, Part 1..................................................................5-12

Figure 5-10. Harmony Surgical Lighting System Monitor Arms, Part 2................................................................5-13

Figure 5-11. Installing Disposable Sterile Monitor Handle Covers (Current Production Handles).......................5-14

Figure 5-12. Installing Disposable Sterile Monitor Handle Covers (Out-of-Production Handles).........................5-15

Figure 5-13. Install Optional Camera Module (SD Model Shown) .......................................................................5-16

Figure 5-14. Install Camera Disposable Sterile Cover.........................................................................................5-17

Figure 5-15. Camera Control Menus 1 and 2 (HD or SD Camera Modules.........................................................5-19

Figure 5-16. Camera Control Menus 3 (HD or SD Camera Modules) .................................................................5-22

Figure 5-17. Camera Control Menu 4 (HD or SD Camera)..................................................................................5-22

Figure 5-18. System Standby Screen ..................................................................................................................5-25

Figure 5-19. System Menu...................................................................................................................................5-26

Figure 5-20. Configure Ambient Light ..................................................................................................................5-27

Figure 5-21. Activate ACT Enabled System.........................................................................................................5-28

Figure 5-22. System Menu 2 (Runtime and Limit Values) ...................................................................................5-29

Figure 6-1. Areas to Be Cleaned............................................................................................................................6-3

P129389-060 Operator Manual Table of Contents

Healthcare

Capital Equipment

vii

Table of Contents Operator Manual P129389-060

LIST OF TABLES

Table 1-1. System Laser Components...............................................................................................................1-2

Table 2-1. Symbol Definitions ............................................................................................................................2-1

Table 3-1. Harmony® LED 585 and LED 785 Lighthead Optical Performance..................................................3-1

Table 5-1. Harmony Lighthead Features............................................................................................................5-3

Table 5-2. Control Center Fault Indications........................................................................................................5-5

Table 5-3. Camera Functions...........................................................................................................................5-18

Table 5-4. Camera Control Screen 4 – Speed Adjustment Operation..............................................................5-21

Table 5-5. Camera Control Screen 4 – HD Video Signal Adjustment Operation..............................................5-23

Table 11-1. Guidance and Manufacturer’s Declaration – Electromagnetic Emissions – for all ME Equipment 

and ME Systems ............................................................................................................................11-1

Table 11-2. Guidance and Manufacturer’s Declaration – Electromagnetic Immunity for all ME Equipment and 

ME Systems....................................................................................................................................11-2

Table 11-3. Guidance and Manufacturer’s Declaration – Electromagnetic Immunity for ME Equipment and ME 

Systems that are not Life-Supporting..............................................................................................11-3

Table 11-4. Recommended Separation Distances Between Portable and Mobile RF Communications 

Equipment and the Harmony LED System with or without Video Monitor and Video-Monitor 

Related Components.......................................................................................................................11-4

Description Page

viii

P129389-060 Operator Manual Table of Contents

Healthcare

Capital Equipment

1-1

Safety Precautions Operator Manual P129389-060

The following Safety Precautions must be observed when operating or servicing this Harmony® LED Surgical

Lighting and Visualization System. WARNING indicates the potential for personal injury and CAUTION indicates

the potential for damage to equipment. For emphasis, certain Safety Precautions are repeated throughout the

manual. It is important to review all Safety Precautions before operating or servicing the unit.

Strictly following these Safety Precautions enhances your ability to safely and effectively use the unit and helps to

avoid improper maintenance methods which may damage the unit or render it unsafe. It is important to

understand that these Safety Precautions are not exhaustive; Customers are encouraged to develop their own

safety policies and procedures to enhance and complement these Safety Precautions.

NOTICE: This product contains a Class I laser product: No known biological hazard. The light is shielded from

any possible viewing by a person and the laser system is enclosed and requires a tool to access Fiber Optic

connections.

WARNING – POTENTIAL ENVIRONMENTAL HAZARD:

WARNING – EXPLOSION HAZARD:

Do not use lighting fixture in the presence of flammable anesthetics.

This product contains materials which may require disposal through appropriately licensed and permitted

hazardous waste management firms.

WARNING – ELECTRIC SHOCK HAZARD:

Do not remove covers or perform service other than as described in SECTION 8, MAINTENANCE of this

operator manual. Refer servicing to qualified service personnel. (MAINTENANCE MANUAL, P764330-226.)

Do not remove control center covers. Servicing must be performed by qualified service personnel.

Avoid possibility of electric shock, and refer any servicing of the ambient light fixture to qualified service

personnel.

• Ambient light fixture operates using 12V dc power from lighthead 24V dc power supply.

• Halogen ambient light fixture operates from a 100, 120 or 240V ac power source in the ceiling.

WARNING – PINCHING HAZARD:

Pinch points are created during extreme articulation of the suspension system. Do not place hands on or

near the suspension knuckle during lighthead articulations.

WARNING – IMPACT HAZARD:

Do not remove tension screw from the lighthead spring arm joint until the lighthead has been securely

installed onto the spring arm. Note: This warning applies at both installation and removal procedures.

SAFETY PRECAUTIONS 1

1-2

P129389-060 Operator Manual Safety Precautions

WARNING – POSSIBLE PATIENT INJURY HAZARD:

Failure to engage the lighthandle cover completely may result in cover falling from lighthead during the

procedure.

WARNING – BIOHAZARD:

Sterile disposable covers are intended for single use only.

Universal disposal precautions must be observed when disposing of any single use disposable item.

WARNING – PERSONAL INJURY HAZARD:

When Harmony Fiber Optic Video accessories are installed, do not operate system unless optical fiber

cables are fully connected.

To maintain Hazard Levels (1M or less) and safety measures established by STERIS, end user must

assure that any laser device integrated into the system and supplied by sources other than STERIS does

not exceed the optical radiation power (per wavelength) of corresponding STERIS transmitters listed in

Table 1-1. It is the responsibility of the end user to ensure any device not supplied by STERIS

corresponds to the values listed in Table 1-1.

Do not attempt to clean lighthead unless power is turned off and the lighthead has cooled sufficiently.

Do not attempt to adjust suspension system. Refer servicing to qualified service personnel.

Avoid looking directly at into illuminated lighthead. Looking directly into high-intensity light may result in

eye injuries.

Do not attempt to replace LED modules on Harmony LED system. Refer servicing to qualified service

personnel.

Do not remove monitor-arm safety pin until monitor is installed.

Monitor extension arm must have monitor (or equivalent counterweight) installed to keep arm in required

positions while installing sliding guards.

Table 1-1. System Laser Components

Type of Laser

Source

Max. Output

/ Channel Channels Wavelength Notes

(dBm) (mW) (nm)

SDI Transmitter +7dBm 5.01 1 1310

Sources of radiation - self-

contained, Class 1 Laser

Products

S-Video Transmitter 0dBm 1.0 1 1310

VGA Transmitter +3dBm 2.0 3 1310

DVI Transmitter -3.6dBm 0.44 4 850

1-3

Safety Precautions Operator Manual P129389-060

Do not modify this equipment without authorization of the manufacturer.

WARNING – STERILITY ASSURANCE HAZARD:

During surgical procedure, do not use the surgeon’s control buttons unless a disposable sterile cover is

installed. If the sterilizable lighthandle (metal, provided with lighthead) is used without a disposable cover,

the surgeon’s control buttons are not protected by a sterile covering.

Do not use disposable handle covers if its packaging has been damaged, torn or opened; as the sterility of

the cover may be compromised.

CAUTION – POSSIBLE EQUIPMENT DAMAGE HAZARD:

Cleaning and disinfecting agents used on this lighting system must be certified by their manufacturer to be

compatible with the following materials: polycarbonate, polyetherimide, santoprene.

Use only recommended cleaning/disinfecting and/or anti-static agents on this light. Some degree of

staining, pitting and/or discoloration could occur if a phenolic-, iodophor- or glutaraldehyde-based

disinfectant is used on the surfaces of this lighthead. Also, use of alcohol or aerosol spray cleaner/

disinfectants containing a substantial amount of alcohol in the formula can damage the polycarbonate

lens.

Use of any disinfectant solution OTHER than those listed here may cause discoloration or deformation on

the lens surface: Germicidal Surface Wipes Disinfecting/Deodorizing/Cleaning Wipes. Cleaning solutions

other than those listed have NOT been tested for compatibility or effectiveness. Always follow

manufacturer instructions for concentrations and use of cleaning products.

DO NOT SPRAY any cleaning product directly onto the lighthead, modem chassis, or any system

components. Dampen a soft cloth with the cleaning solution and wring out the excess moisture.

Do not scratch optical coating on accessible portions of optic assembly when cleaning; always wear

rubber gloves and use only a clean, white, lint-free cloth when wiping external surfaces.

The camera module tends to roll if placed on a flat surface. Camera must be cradled in a carton, tray or

similar item when not in use or when transported.

Avoid damage to lighthead. Standard definition (SD) and high definition (HD) connectors are not

compatible. Do not force a SD camera module into lighthead receptacle for a HD camera module.

Prevent leakage of fluids into interior of lighthead or control center.

Avoid discoloration of control center keypad and display. Do not clean control center with Betadine®*

solutions or allow such solutions to contact keypad and display surfaces.

Do not touch the glass portion of the lamp with bare fingers. Skin oils can cause deterioration of material

leading to possible failure of the lamp.

Appropriate components of this lighting system have been tested and found in compliance with IEC

60601-1-2:2007, Medical Electrical Equipment – Part 1: General Requirements for Safety;

Electromagnetic Compatibility (EMC). There is, however, a potential for electromagnetic or other

interference between this equipment and other devices. Should you experience interference, relocate this

device or minimize the use of the affected equipment while this device is in operation.

WARNING – PERSONAL INJURY HAZARD: (CONTINUED)

1-4

P129389-060 Operator Manual Safety Precautions

Do not bump lightheads into walls or other equipment. Always use handles when positioning lighthead

during surgical procedures, or when cleaning or servicing the lighting system.

Portable and mobile RF communications equipment may temporarily affect the operation of the Harmony

LED System equipment.

Use of ACCESSORIES, transducers and cables other than those specified, with the exception of

transducers and cables sold by the manufacturer of this device as replacement parts for internal

components, may result in increased EMISSIONS or decreased IMMUNITY of the Harmony LED System.

The Harmony LED System should not be used adjacent to or stacked with other equipment. If adjacent or

stacked use is necessary, the equipment or system should be observed to verify normal operation in the

configuration in which it will be used.

Accessories or replacement parts not listed in the Operator or Maintenance Manuals should not be used

as it may affect EMC or result in equipment damage.

Medical Electrical Equipment needs special precautions regarding EMC and needs to be installed and put

into service according to the EMC information provided in this manual.

To avoid damage to monitor yoke assembly, load added to monitor yoke must not exceed 22 lb (10 kg).

To avoid damage to modem chassis (on monitor yoke), load added to chassis must not exceed 4.4 lb

(2 kg).

*Betadine® is a registered trademark of Purdue Products L.P.

CAUTION – POSSIBLE EQUIPMENT DAMAGE HAZARD: (CONTINUED)

2-1

Symbol Definitions Operator Manual 129389-060

The following symbols appear on the Harmony® LED Surgical Lighting and Visualization System.

Table 2-1. Symbol Definitions

Symbol Definition

Standby

Turn System ON

Turn System OFF

Lighthead (designation and intensity) Symbol Definitions

LED Module Failure

Protective Earth (Ground)

Attention, consult manual for further instructions

Consult instructions before use

Hot, Potential Burn Hazard

SYMBOL DEFINITIONS 2

2-2

129389-060 Operator Manual Symbol Definitions

Potential Impact Hazard

Maximum Load Hazard (maximum load limit given on label)

Ambient Light Control – ON/OFF (Control Center)

Do not operate system unless optical fiber cables are fully connected

Press key to access System Menu for system configuration or information

Indicates control fault. Refer situation to qualified, trained service technician

Serial Number of Unit

V~ Voltage Rating of Unit, Alternating Current

A Amperage Rating of Unit, Alternating Current

Hz Frequency Rating of Unit, Alternating Current

Increase Intensity (Surgeon's Control Buttons)a

Decrease Intensity (Surgeon's Control Buttons)a

a. Symbol is a fingertip "contour" molded into the lighthead surgeons's control bezel.

Table 2-1. Symbol Definitions

Symbol Definition

✙

3-1

Product Specifications Operator Manual 129389-060

3.1 Lighthead Optical

Performance

Important: Values are typical for the small pattern size at highest

intensity setting (unless otherwise noted) at 100 cm (39-3/8") from the

lighthead. Definitions and measurements are in accordance with

IEC 60601-2-41.

Table 3-1. Harmony® LED 585 and LED 785 Lighthead Optical Performance

Feature Harmony LED 585 Harmony LED 785

Maximum Central Illuminance 160,000 Lux 160,000 Lux

Peak Total Irradiance <500 W/m2<540 W/m2

Pattern Size Range 18 – 28 cm (7- 11") 22 – 30 cm (8-1/2 - 12")

D50 Diameter 63% of small beam pattern (see

Pattern Size Range)

50% of small beam pattern

(see Pattern Size Range)

Depth of Illumination (to 20%) 100 cm (39") 91 cm (36")

Depth of Illumination (to 60%) 52 cm (20") 46 cm (18")

Color Temperature (CCT) 4,400K ±300K 4,400K ±300K

General Color Rendering Index (CRI) Up to 96 Up to 96

Deep Saturated Red Color Rendering

Index (R9) Up to 98 Up to 98

Shadow Control

Single Mask 54% 66%

Double Mask 46% 46%

Cavity 100% 100%

Single Mask w/ Cavity 54% 63%

Double Mask w/ Cavity 46% 45%

LED Life 60,000 hours for LEDs 30,000 hours for LEDs

PRODUCT PERFORMANCE 3

3-2

129389-060 Operator Manual Product Specifications

3.2 Environmental

Conditions

3.3 Power

Requirements

Normal Operating Temperature

Full System 20 to 25°C (68 to 77°F), ambient

Recommended Transport/

Storage Temperature

(not exceeding 15 weeks)

2 to 38°C (36 to 100°F)

Recommended Relative

Humidity 30% to 75%

Atmospheric Pressure 500 to 1060 hPascals

Two-Lighthead System (no

ambient light) 100 - 240 Vac, 50/60 Hz

6 - 3A

600 Watts at 100 Vac

720 Watts at 240 Vac

Typical Lighthead Wattage Harmony LED 585: 40 Watts

Harmony LED 785: 200 Watts

Optional LED Ambient

Light Kit 12 Vdc, 7W

4-1

Post Installation Verification Operator Manual 129389-060

Equipment Drawings showing all of the space and utility

requirements were sent to the purchaser after the order for this

surgical light was received. The clearance space shown on the

drawing is necessary for proper installation, operation and

maintenance of this fixture.

Installation and Uncrating Instructions were furnished with the

lighting fixture.

If any of these documents are missing or misplaced, contact STERIS,

giving the serial and model numbers of the equipment. Replacement

copies will be sent to you promptly.

WARNING – ELECTRIC

SHOCK HAZARD: Do not

remove covers or perform

service other than as

described in SECTION 8,

MAINTENANCE of this operator

manual. Refer servicing to

qualified service personnel.

(MAINTENANCE MANUAL,

P764330-226.)

WARNING – IMPACT HAZARD:

Do not remove tension screw

from the spring arm joint until

the lighthead has been

securely installed onto the

spring arm. Note: This

warning applies at both

installation and removal

procedures.

POST INSTALLATION VERIFICATION 4

4-2

129389-060 Operator Manual Post Installation Verification

4.1 Pre-operation

Checklist

Before operating the equipment, complete the pre-operation checklist. It is

essential to the safe operation and continuing maintenance of this equipment

to verify that the installation is complete and correct. (Refer to Figure 4-1

through Figure 4-3 to locate parts.)

Figure 4-1. Tension Screw Location for Harmony Spring Arms

Tension

Screw

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Steris Harmony Led Surgical Lighting And Visualization System Operating instructions

Steris Harmony Led Surgical Lighting And Visualization System Operating instructions

Steris Harmony Led Surgical Lighting And Visualization System Operating instructions

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