Steris Harmonyair Utility Hub Operating instructions

Brand: Steris

Model: Harmonyair Utility Hub

Type: Operating instructions

11005535

Revision B

HarmonyAIR® Utility

Hub

Operator Manual

1 — A Word from STERIS

11005535_B HarmonyAIR® Utility Hub Operator Manual

A Word from STERIS

1.1 Introduction

This manual contains important information on proper use and maintenance of the HarmonyAIR® Utility Hub. All

personnel involved in the use and maintenance of this equipment must carefully review and comply with the warnings,

cautions, and instructions contained in this manual. These instructions are important to protect the health and safety of

personnel operating a HarmonyAIR® Utility Hub and should be retained in a conveniently accessible area for quick

reference.

STERIS is able to provide Customer training. Contact STERIS for more information.

Complete instructions for uncrating and connecting utilities, as well as equipment drawings, have been furnished. If

missing, contact STERIS for replacement copies, giving the serial number and model numbers of the unit.

STERIS will make available on request circuit diagrams, component part lists, descriptions or other information that will

assist service personnel to repair those parts of ME equipment that are designated by STERIS as repairable by service

personnel.

STERIS carries a complete line of accessories for use with this system. A STERIS representative will gladly review these

accessories with you. Any ancillary equipment (i.e., monitors, video recorders, etc.) that is to be used with the

HarmonyAIR® Utility Hub must comply with all applicable medical equipment standards.

1.2 Indications for Use

The HarmonyAIR® Utility Hub is designed as a customizable unit for the routing of electricity, video and data, and

limited medical gasses throughout an Operating Room, all while reducing the number of wall plates needed and the

routing of cords and wires on the floor. The 120 VAC receptacle is provided for external equipment (not supplied by

STERIS) and is for use in North America only. The HarmonyAIR® Utility Hub is for use in OR, trauma rooms, exam rooms

and critical care areas in major metropolitan hospitals, community hospitals, clinics and outpatient surgery centers. The

product can be a stand-alone mount solution, or mount in tandem with the HarmonyAIR® Surgical Lighting System M

Series and HarmonyAIR® Surgical Lighting System G Series.

1.3 Service Information

The Customer is encouraged to contact STERIS concerning our comprehensive annual maintenance agreements. Under

the terms of these agreements, preventive maintenance, adjustments and replacement of worn parts are done on a

scheduled basis to help ensure equipment performance at peak capability and to help avoid untimely or costly

interruptions. STERIS maintains a global staff of well-equipped, factory-trained technicians to provide this service, as

well as repair services. Please contact STERIS for details.

1.4 Advisory

A listing of the safety precautions to be observed when operating and servicing this equipment can be found in Section

2, Safety Precautions. Do not operate or service the equipment until familiar with this information.

Any alteration of this equipment not authorized or performed by STERIS that could affect its operation will void the

warranty and could violate national, state and local regulations.

1 — A Word from STERIS

Operator Manual HarmonyAIR® Utility Hub 11005535_B

1.5 Associated Publications

Equipment Drawing Number Equipment Drawing Title

11005534 HarmonyAIR® Utility Hub Install Instructions

11005535 HarmonyAIR® Utility Hub Operator’s Manual

11046589 HarmonyAIR® Utility Hub Maintenance Manual

1.6 Contraindications

There are no known contraindications associated with the HarmonyAIR® Utility Hub.

1.7 Addresses

Manufactured by Ondal Medical Systems GmbH

Wellastraße 6, 36088 Hünfeld, Germany

for STERIS Corporation

2720 Gunter Park East

Montgomery, AL 36109 • USA

www.steris.com

Class 1 Equipment

Ordinary Equipment (enclosed equipment without protection from ingress of water)

The ceiling mount system must not be installed where flammable gases or anesthesia are or will be used. This

equipment is not designed for use in a hazardous location as defined in National Fire Protection Association (NFPA)

Flammable Anesthetics Code.

Suitable for continuous operation.

Canada Only:

• Nonflammable medical gas pipeline systems shall comply with CSA Z7396-1.

• Electrical installations in healthcare facilities shall comply with CSA C22.1 and CAN/CSA-Z32.

• Anesthetic gas scavenging systems shall comply with CSA Z7396.2.

STERIS Corporation, Montgomery, Alabama is an ISO 13485 certified facility.

The base language of this document is ENGLISH. Any translations must be made from the base language document.

1.8 Waste Disposal Guidelines

The following materials are contained within the HarmonyAIR® Utility Hub. When disposing of the equipment boom or

its parts, ensure proper disposal of hazardous and other regulated waste in compliance with national, state and local

WEEE/RoHS regulations.

Electronic and Electrical Parts — Not known to require special disposal methods at publication date of this manual.

Metal Parts — Made from aluminum (Al), steel (Fe), copper (Cu), and copper alloys (Cu/x), plastic, synthetic rubber,

plating (Cr, Ni, Zn, Au), and adhesives not known to require special disposal methods at publication date of this manual.

Polyvinyl Chloride (PVC) — The amount of PVC in an EMS system varies with configuration and options, with an upper

limit of approximately 23.9 lb (10.9 kg).

11005535_B HarmonyAIR® Utility Hub Operator Manual

TABLE OF CONTENTS

Section Number Description Page

1 A Word from STERIS...................................................................................................................................... 2

1.1 Introduction................................................................................................................................. 2

1.2 Indications for Use...................................................................................................................... 2

1.3 Service Information .................................................................................................................... 2

1.4 Advisory....................................................................................................................................... 2

1.5 Associated Publications ............................................................................................................. 3

1.6 Contraindications........................................................................................................................ 3

1.7 Addresses.................................................................................................................................... 3

1.8 Waste Disposal Guidelines......................................................................................................... 3

2 Safety Precautions ........................................................................................................................................ 5

3 Symbols .......................................................................................................................................................... 7

4 Technical Specifications................................................................................................................................ 9

4.1 Travel and Articulation Range.................................................................................................... 9

4.2 Ceiling Mounting and Rotation Range....................................................................................... 9

4.3 Environmental Conditions........................................................................................................ 10

4.4 Electrical Requirements ........................................................................................................... 10

4.5 Accessories ............................................................................................................................... 10

5 Operating Instructions ................................................................................................................................ 11

5.1 Supply Head Load Capacity...................................................................................................... 11

5.2 Preparing Unit for Initial Use ................................................................................................... 11

5.3 Operation................................................................................................................................... 11

5.4 Gas Supply Connectors............................................................................................................. 12

5.5 Gas Connection ......................................................................................................................... 13

5.6 Hose Assembly ......................................................................................................................... 15

5.7 Electrical Connection ................................................................................................................ 15

5.8 Means of Isolation — Disconnecting Power and Gas Connections...................................... 16

5.9 Data Plate Label........................................................................................................................ 17

5.10 Data Plate Label Location for Supply Head ............................................................................ 17

5.11 Maximum Payload Label Location for Supply Head............................................................... 18

6 Routine Maintenance .................................................................................................................................. 19

6.1 Preventative Maintenance ....................................................................................................... 19

6.2 Testing Requirements (Canada Only)...................................................................................... 20

7 Troubleshooting........................................................................................................................................... 21

7.1 Introduction............................................................................................................................... 21

7.2 Insufficient Gas Supply or Audible Hiss .................................................................................. 21

7.3 Arm Moves with Difficulty or Drifts ........................................................................................ 21

8 Appendix EMC Compliance Technical Data.............................................................................................. 22

2 — Safety Precautions

Operator Manual HarmonyAIR® Utility Hub 11005535_B

Safety Precautions

The following Safety Precautions must be observed when operating or servicing the HarmonyAIR® Utility Hub.

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 the Customer's ability to use the unit safely and effectively and

helps 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.

WARNING

PERSONAL INJURY AND/OR EQUIPMENT DAMAGE

Repairs and adjustments to the unit should be made only by STERIS or STERIS-trained,

fully qualified personnel. Work by inexperienced or unqualified persons or the

installation of unauthorized parts could cause personal injury, invalidate the warranty or

result in costly damage.

WARNING

PERSONAL INJURY

Before using on a patient, check for proper equipment operation and acceptable gas

flows.

WARNING

FIRE HAZARD

Avoid any risk of fire. Do not use flammable cleaning agents when cleaning or

disinfecting the HarmonyAIR® Utility Hub.

WARNING

EXPLOSION HAZARD

The HarmonyAIR® Utility Hub must not be installed where flammable gases or

anesthesia will be used. This equipment is not designed for use in a hazardous location

as defined in National Fire Protection Association (NFPA) Flammable Anesthetics Code.

2 — Safety Precautions

11005535_B HarmonyAIR® Utility Hub Operator Manual

WARNING

ELECTRIC SHOCK AND BURN HAZARD

To avoid the risk of electric shock, this equipment must only be connected to a supply

mains protective earth.

CAUTION

POSSIBLE EQUIPMENT DAMAGE

Any use of the apparatus requires full understanding and strict observation of these

instructions. The apparatus is only to be used for purposes specified here.

NOTE:

The EMISSIONS characteristics of this equipment make it suitable for use in industrial areas and hospitals (CISPR 11

class A). If it is used in a residential environment (for which CISPR 11 class B is normally required) this equipment might

not offer adequate protection to radio-frequency communication services. The user might need to take mitigation

measures, such as relocating or re-orienting the equipment.

3 — Symbols

Operator Manual HarmonyAIR® Utility Hub 11005535_B

Symbols

Table 3-1. Definition of Symbols

Symbol Definition

Protective Earth (Ground)

Consult manual for further instructions

General Warning

Consult instructions before use

Serial Number of Unit

Equipment or Reorder Number

Symbol indicating the legal manufacturer name and address

Symbol indicating the date of manufacture (yyyy/mm)

Symbol indicating This Way Up

Symbol indicating high voltage.

Maximum Load Hazard (maximum load limit given on label)

Voltage Rating of Unit, Alternating Current

Amperage Rating of Unit

Frequency Rating of Unit, Alternating Current

Warning Label – Disconnect Supply Before Servicing

3 — Symbols

11005535_B HarmonyAIR® Utility Hub Operator Manual

Table 3-1 Definition of Symbols (Continued)

Symbol Definition

Warning Label – Brake Control System Power Switch

MEDICAL – GENERAL MEDICAL EQUIPMENT AS TO ELECTRICAL SHOCK, FIRE

AND MECHANICAL HAZARDS ONLY IN ACCORDANCE WITH ANSI/AAMI ES

60601-1 (2005) + AMD1 (2012) and CAN/CSA-C22.2 No. 60601-1:14

E346486

4 — Technical Specifications

Operator Manual HarmonyAIR® Utility Hub 11005535_B

Technical Specifications

4.1 Travel and Articulation Range

See Figure 4-1.

Figure 4-1. Travel and Articulation Range

4.2 Ceiling Mounting and Rotation Range

Ceiling Mounting

• Suspended ceiling depth up to 47" (1200 mm) mounting on concrete ceiling with heavy-duty anchor

• Maximum moment on structural ceiling 3024 ft•lb (4100 N•m) for single arm HarmonyAIR® Utility Hub

4 — Technical Specifications

11005535_B HarmonyAIR® Utility Hub Operator Manual

Rotation Range of Joints

• Gradually adjustable of up to max. 330°

4.3 Environmental Conditions

Transport and Storage

NOTE:

The following storage conditions apply for up to 15 weeks.

• Temperature: 13 to 158°F (–11 to +70°C).

• Relative Humidity: 10 to 75%.

• Barometric Pressure: 0.5 to 1.05 atm STP atmospheric pressure (500 to 1060 hPa).

• Store only in closed or covered spaces. After 15 weeks, the values for the Operational Location Requirements

(below) apply.

Operational Location Requirements

• The equipment is not suitable for operation in areas where there is an explosion hazard.

• The ceiling mount system must not be installed where flammable gases or anesthesia are or will be used. This

equipment is not designed for use in a hazardous location as defined in National Fire Protection Association

(NFPA) Flammable Anesthetics Code.

• The ambient temperature during operation must be kept between 20 and 25°C (68 and 77°F).

• Relative humidity should stay within a range of 20 to 75%.

• Atmospheric pressure should stay within a range of 0.7 to 1.05 atm STP atmospheric pressure (700 to 1060 hPa).

4.4 Electrical Requirements

• Outlet for North America: 120V, 20A.

• Low voltage wiring can be routed through suspension arms and boom cavities without additional protection.

The HarmonyAIR® Utility Hub is approved for use with high frequency surgical equipment subject to the following

conditions:

1. The Customer is responsible for ensuring that no equipment powered from the utility hub is affected by the use

of ESU or HF surgical devices.

2. If the Customer discovers that equipment powered from the utility hub can be affected, the Customer is

responsible for repositioning equipment as necessary, or taking other precautionary measures.

4.5 Accessories

Use only authorized accessories. Contact STERIS for further details.

5 — Operating Instructions

Operator Manual HarmonyAIR® Utility Hub 11005535_B

Operating Instructions

5.1 Supply Head Load Capacity

Total weight of supply head accessories not to exceed 23.6 lb (11 kg.). DO NOT OVERLOAD.

5.2 Preparing Unit for Initial Use

WARNING

PERSONAL INJURY

Do not position HarmonyAIR® Utility Hub over patient.

Ensure that supply head is level, secure and adequately supported.

5.3 Operation

WARNING

PERSONAL INJURY

●Before using on a patient, check for proper equipment operation and acceptable gas

flows.

●Do not position equipment boom over patient.

WARNING

PERSONAL INJURY AND/OR POSSIBLE EQUIPMENT DAMAGE

When installing clinical instrumentation, securely attach instrumentation to platform

and support shelves/accessories. Instrumentation could fall off platform and shelves

during unit positioning if not fastened securely.

5 — Operating Instructions

11005535_B HarmonyAIR® Utility Hub Operator Manual

CAUTION

POSSIBLE EQUIPMENT DAMAGE

For equipment booms with pneumatic brakes, avoid brake bladder damage:

●After pressing the brake release button(s), wait about two seconds before positioning

the column.

●Bring the system to a complete stop before releasing the brake buttons.

CAUTION

POSSIBLE EQUIPMENT DAMAGE

Avoid damage to pneumatic brakes. Release brake buttons only after system has come

to a complete standstill.

1. Ensure that monitor (optional) is secured and adequately supported.

2. Connect other desired equipment to the proper electrical or gas outlet. Check for proper operation.

3. If required, securely attach accessories to platform railing.

NOTE:

Ranges of rotation are limited by adjustable or fixed rotational stops to prevent damage of internal hoses and

wires. These stops must be adjusted to prevent unit from striking walls, equipment or other obstructions.

5.4 Gas Supply Connectors

WARNING

EXPLOSION

The HarmonyAIR® Utility Hub not be installed where flammable gases or anesthesia

will be used. This equipment is not designed for use in a hazardous location as defined

in National Fire Protection Association (NFPA) Flammable Anesthetics Code.

WARNING

PERSONAL INJURY

Nitrogen regulator is intended as a means of supplying power to pneumatic surgical

tools only. Nitrogen regulator is not to be used for medical purposes (e.g., anesthesia).

Each gas connection is marked and color-coded as indicated in Table 5-1.

5 — Operating Instructions

Operator Manual HarmonyAIR® Utility Hub 11005535_B

Table 5-1. Color-Coding of Gas Connections

Connection U.S.A. Color Canadian Color

Vacuum White Yellow

Oxygen Green White

Nitrous Oxide Blue Blue

Medical Air Yellow Black/White

WAGD (Evac.) Purple Purple

Nitrogen Black Black

Carbon Dioxide Gray Gray

NOTE:

Four types of gas connections are available: DISS, Chemetron compatible, Ohio Medical compatible and Puritan-Bennett

(see Figure 5-1). Refer to manufacturer's instructions for guidance in proper operation of gas connectors supplied with

the HarmonyAIR® Utility Hub.

Figure 5-1. Types of Connectors Available

5.5 Gas Connection

• Follow the safety instructions in Section 2, Safety Precautions.

• Gas connections are identified at gas interface piece.

• Connection of gas interface pieces are marked with the codes mentioned in Table 5-2 and Table 5-3.

• Consider local rules and regulations.

5 — Operating Instructions

11005535_B HarmonyAIR® Utility Hub Operator Manual

Color Code for Gas Connectors According to NFPA 99 Identification Marking of Connecting Tube via Hose Color

Table 5-2. Color Code for Gas Connectors According to NFPA 99 Identification Marking of Connecting Tube via Hose

Color

Gas Connector Color Code

AIR Yellow

O2 Green

N2O Blue

VAC White

N2 Black

CO2 Gray

INA Red

WAGD Purple

Color Code for Gas Connectors According to ISO 5359 Identification Marking of Connecting Tube via Hose Color

Table 5-3. Color Code for Gas Connectors According to ISO 539 Identification Marking of Connecting Tube via Hose

Color

Gas Connector Color Code

AIR Black/White

O2 White

N2O Blue

VAC Yellow

N2 Gray

CO2 Black

INA Black/White

WAGD Violet/Purple

5 — Operating Instructions

Operator Manual HarmonyAIR® Utility Hub 11005535_B

5.6 Hose Assembly

CAUTION

POSSIBLE EQUIPMENT DAMAGE

Only personnel authorized to operate the equipment and properly trained in the use of

the hose assembly should use this product.

●Keep the hose assembly in a clean area when not being used.

●Verify all connections are tightened and free of leaks prior to use.

●Use only an oxygen-safe leak detector when testing for leaks.

●DO NOT gas sterilize with ethylene oxide (EO).

●DO NOT clean with pungent hydrocarbons.

●Connection to the gas source must be done with fittings appropriately indexed to the

latch assembly on the supply pendant.

1. Inspect mating hose assembly for damage. If any is found, do not use hose assembly.

2. Connect hose assembly to correct mating gas-specific outlet. Gas-specific fittings are permanently crimped to

each end of hose assembly.

NOTE:

Gas flow may be affected by the attachment of multiple hoses.

Normal Settings

• Nitrogen: Supply gauge 160 psi ± 2% accuracy.

• Instrument Air: 125 psi ± 2% accuracy.

Gauge Information

• Range:

– 1-300 psi.

• Accuracy:

– 0-100 ± 3%.

– 100-200 ± 2%.

– 200-300 ± 3%.

5.7 Electrical Connection

See Figure 5-2.

5 — Operating Instructions

11005535_B HarmonyAIR® Utility Hub Operator Manual

Figure 5-2. Junction Box Label

• Follow safety instructions in Section 2, Safety Precautions.

• Electrical connection is identified via a junction box/connection terminal that is placed outside HarmonyAIR®

Utility Hub, usually in free space between ceiling and intermediate ceiling.

– Cable clips are marked with:

»Grounding symbol for the protective earth connection,

»“N” for the neutral conductor,

»Based on that there is only one more option to connect the remaining cable “L” (not marked separately).

• Permitted electrical supply data is mentioned on type label of junction box (see Figure 5-2).

• Appearance of junction box can vary depending on configuration of HarmonyAIR® Utility Hub and therefore has to

be connected individually.

5.8 Means of Isolation — Disconnecting Power and Gas Connections

WARNING

PERSONAL INJURY

Repairs and adjustments to the unit should be made only by STERIS or STERIS-trained,

fully qualified personnel. Work by inexperienced or unqualified persons or the

installation of unauthorized parts could cause personal injury, invalidate the warranty or

result in costly damage.

5 — Operating Instructions

Operator Manual HarmonyAIR® Utility Hub 11005535_B

WARNING

ELECTRIC SHOCK AND BURN

Disconnect all utilities to the HarmonyAIR® Utility Hub before servicing. Do not service

the equipment management system unless all utilities have been properly locked out.

Always follow lockout/tagout and electrical safety-related work practice standards.

• Disconnect HarmonyAIR® Utility Hub System power from electrical mains power panel for the room. Power for the

receptacles and equipment boom brake and motor controls are all located on separate breakers within the power

panel.

• Turn OFF gas at ceiling if system develops a leak or to disconnect a leaking hose.

• Turn OFF nitrogen by using shut off switch located on the nitrogen panel.

• Turn OFF air by using shut off switch located on air panel.

External Isolation of Mains Power

• Customer is responsible for supplying an isolation transformer to each OR power panel.

5.9 Data Plate Label

See Figure 5-3.

The HarmonyAIR® Utility Hub is permanently installed medical equipment. Customer supplied circuit protection must

be in compliance with local codes and protect circuits for configured voltage and amperage.

Figure 5-3. Example of Data Plate Label

5.10 Data Plate Label Location for Supply Head

The supply head is equipped with a data plate label. See Figure 5-4.

5 — Operating Instructions

11005535_B HarmonyAIR® Utility Hub Operator Manual

Figure 5-4. Data Plate Label Location

5.11 Maximum Payload Label Location for Supply Head

See Figure 5-5.

Figure 5-5. Maximum Payload Label Location for Supply Head

6 — Routine Maintenance

Operator Manual HarmonyAIR® Utility Hub 11005535_B

Routine Maintenance

6.1 Preventative Maintenance

WARNING

PERSONAL INJURY

●Repairs and adjustments to the unit should be made only by STERIS or STERIS-

trained, fully qualified personnel. Work by inexperienced or unqualified persons or the

installation of unauthorized parts could cause personal injury, invalidate the warranty

or result in costly damage.

●The compressed air supply to the ceiling supply unit must be turned off for the repair

procedure. Inform the Customer in advance before turning off the compressed air

supply.

●The incoming AC power supply must be interrupted temporarily during repair. To

avoid endangering the patients, including those on life support mechanisms, it is

critical that all Customers connected to the same mains power supply be informed so

that appropriate precautions can be taken.

WARNING

ELECTRIC SHOCK AND BURN

Disconnect all utilities to the HarmonyAIR® Utility Hub before servicing. Do not service

the equipment management system unless all utilities have been properly locked out.

Always follow lockout/tagout and electrical safety-related work practice standards.

CAUTION

POSSIBLE EQUIPMENT DAMAGE

The apparatus must be inspected and serviced regularly by trained service personnel at

six monthly intervals. Maintain complete service records.

Equipment Inspection

Regular service and maintenance MUST be performed only by STERIS or a STERIS-trained technician. Any work

performed by inexperienced or unqualified persons or the installation of unauthorized parts could cause personal injury,

invalidate the warranty or result in costly damage. If any issues arise during the following procedures, contact STERIS.

6 — Routine Maintenance

11005535_B HarmonyAIR® Utility Hub Operator Manual

NOTE:

Use only authorized STERIS replacement parts when conducting any maintenance on the equipment.

• Inspect system and arm wiring for deterioration or loose connections.

• Inspect arm assembly for ease of movement.

• Inspect gas hoses and outlets for chafing or damage.

• Verify similar forces required to raise and lower arm.

• Verify suspension system does not drift.

• Verify suspended components move through entire range of articulation without binding or drifting.

• Check electrical outlet insertion forces

• Engage a professional testing service to check all pressure hoses and cables on a yearly basis (not provided by

STERIS).

6.2 Testing Requirements (Canada Only)

Following any modifications or repairs, the tests listed below must be conducted in compliance with the specifications

given in CSA Z5359:

• Leakage test.

• Obstruction/restriction test.

• Particulate contamination test.

• Gas identity test.

In addition, the following tests are to be conducted in compliance with CSA Z5359 following any repairs to the unit:

• Leakage test.

• Flow/pressure drop test.

Refer to applicable NFPA/CSA standard(s) for additional information.

Page is loading ...

Steris Harmonyair Utility Hub Operating instructions

Brand: Steris

Model: Harmonyair Utility Hub

Type: Operating instructions

Download PDF

report

Steris Harmonyair Utility Hub Operating instructions

Steris Harmonyair Utility Hub Operating instructions

Related papers

Other documents