Milwaukee 2257-20 User guide

Brand: Milwaukee

Model: 2257-20

Category: Power tools

Type: User guide

Milwaukee 2257-20 is a versatile tool that allows you to scan the surface temperature of an object and freeze the image on the screen. It features a 102 x 77 pixel infrared resolution, a temperature measurement range from 14°F to 626°F, and a thermal sensitivity of 0.1°C/25°C NETD.

Cat. No. / No de cat.

2257-20

102 X 77 SPOT INFRARED IMAGER

102 X 77 INSTRUMENT D’IMAGERIE DE POINTS CHAUDS À

INFRAROUGE

REPRODUCTOR DE IMÁGENES INFRARROJO DE

IMAGEN ÚNICA DE 102 X 77

OPERATOR'S MANUAL

MANUEL de L'UTILISATEUR

MANUAL del OPERADOR

WARNING To reduce the risk of injury, user must read and understand operator's manual.

AVERTISSEMENT An de réduire le risque de blessures, l'utilisateur doit lire et bien

comprendre le manuel.

ADVERTENCIA Para reducir el riesgo de lesiones, el usuario debe leer y entender el manual.

IMPORTANT SAFETY

INSTRUCTIONS

WARNING

READ ALL SAFETY WARNINGS

AND INSTRUCTIONS. Failure to

follow the warnings and instructions may result

in electric shock, re and/or serious injury. Save

these instructions - This operator’s manual con-

tains important safety and operating instructions

for the MILWAUKEE Visual Infrared Imager. Be-

fore using the Visual Infrared Imager, read this

operator’s manual and all labels on the Visual

Infrared Imager.

WORK AREA SAFETY

• Keep children and bystanders away while oper-

ating imager. Store idle imager out of the reach

of children and do not allow persons unfamiliar

with the tool or these instructions to operate

them.

• Avoid dangerous environments. Do not use in

rain, snow, damp or wet locations. Do not use in the

presence of explosive atmospheres (gaseous fumes,

dust or ammable materials) because sparks may

be generated when inserting or removing batteries,

possibly causing re.

PERSONAL SAFETY

• Stay alert, watch what you are doing and use

common sense when operating imager. Do not

use a power tool while you are tired or under

the inuence of drugs, alcohol or medication. A

moment of inattention while operating power tools

may result in serious personal injury.

• Do not overreach. Keep proper footing and

balance at all times. This enables better control

of the power tool in unexpected situations.

BATTERY TOOL USE AND CARE

• This tool is designed to be powered by one (1)

9V battery properly inserted into the imager. Do

not attempt to use with any other voltage or power

supply.

•Do not leave battery within the reach of children.

• Install battery according to polarity (+ / –)

diagrams.

• Properly dispose of used batteries immediately.

•Under abusive conditions, liquid may be ejected

from the battery; avoid contact. If contact ac-

cidentally occurs, ush with water. If liquid con-

tacts eyes, additionally seek medical help. Liquid

ejected from the battery may cause irritation or burns.

SERVICE

• Have your imager

serviced by a qualied repair

person using only identical replacement parts.

This will ensure that the safety of the power tool is

maintained.

• Do not disassemble. Incorrect reassembly may

result in the risk of electric shock or re. If it is dam-

aged, take it to a MILWAUKEE service facility.

• Store in a cool, dry place. Do not store where

temperatures may exceed 140°F (60°C) such as

in direct sunlight, a vehicle or metal building during

the summer.

• Do not remove or deface labels. Maintain

labels and nameplates. These carry important

information. If unreadable or missing, contact a

MILWAUKEE service facility for a free replacement.

Federal Communications Commission

WARNING

Changes or modications to this unit

not expressly approved by the party

responsible for compliance could void the user’s

authority to operate the equipment.

This equipment has been tested and found to comply

with the limits for a Class B digital device, pursuant to

Part 15 of the FCC Rules. These limits are designed

to provide reasonable protection against harmful in-

terference in a residential installation. This equipment

generates, uses and can radiate radio frequency

energy and, if not installed and used in accordance

with the instructions, may cause harmful interference

to radio communications.

However, there is no guarantee that interference will

not occur in a particular installation. If this equipment

does cause harmful interference to radio or televi-

sion reception, which can be determined by turning

the equipment off and on, the user is encouraged to

try to correct the interference by one or more of the

following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and

receiver.

• Consult the dealer or an experienced radio/TV technician

for help.

SPECIFICATIONS

Cat. No. ..................................................... 2257-20

Voltage............................................................ 9 DC

Temperature Measurement

Infrared (IR) Resolution ...................102 x 77 pixels

(Picture Elements or Data Points)

Object Temperature Range 2 ............14°F to 626°F

(-10°C to 330°C)

Thermal Sensitivity ..................... 0.1°C/25°C NETD

(Noise Equivalent Temperature Difference)

Spatial Resolution............................3.0 mrad IFOV

(Instantaneous Field of View)

Accuracy ................................ ±5°C or 5% @ 25°C,

whichever is greater

Emissivity .........................................................0.95

Infrared (IR) Detector Type .......................Uncooled

Microbolometer focal-plane array (FPA)

Spectral Range ................................... 7.5 to 14 μm

Distance to Spot Radio ............................... 56 to 1"

Thermal Imaging

Field of View (FOV) ......26.8° (Horiz.) X 35.4°(Vert)

Focus Method ......................................Fixed Focus

Minimum Distance in Focus .............36" (91.4 mm)

Thermal frame rate ............................................. 8 Hz

Physical and Environmental

Drop Test .........................6' (2 m) Drop to concrete

Operating Temperature Range ..........14°F to 122°F

(-10°C to 50°C)

Operating Storage Humidity Range......... 10%-90%

Non-condensing

General

Display ..........................Color TFT-LCD 1.8" (4.6 cm)

measured diagonally

NOTE: Displayed readings < -10°C and > 330°C

are not specied.

SYMBOLOGY

Volts

Direct Current

To reduce the risk of inury, user must

read operator's manual

FUNCTIONAL DESCRIPTION

1. Display

2. Aperture

3. Nameplate

4. Trigger

5. Battery door lock

6. Battery door

ASSEMBLY

Loading/Changing the Battery

1. Using a at screwdriver,

rotate the battery door

lock to the unlocked posi-

tion and open the battery

door.

2. Connect one (1) 9V bat-

tery to the connector

block. Fit the battery into

the compartment.

3. Close the battery door.

Turn the battery door lock to the locked position.

Selecting Celsius or Fahrenheit

1. Using a at screwdriver, rotate the battery door

lock to the unlocked position and open the battery

door.

2. Remove the battery to expose the °F/°C switch.

3. Toggle switch to the right position for °F or to the

left position for °C.

4. Fit the battery into the compartment.

5. Close the battery door. Turn the battery door lock

to the locked position.

56:1 Distance to Spot

NOTE: A quick change in ambient, operating, or

environment temperature (>10°F) affects the me-

ter’s readings. Allow the meter to reach ambient

temperature before use (5 to 30 minutes, depending

on temperature change).

Center of Spot

Spot size at distance indicated

At 25' away,

spot is ~Ø 5"

At 3' away,

spot is ~Ø 5/8"

At 56' away,

spot is ~Ø 1'

OPERATION

Scanning Object Temperature

1. Pull the trigger to wake up the tool.

2. Pull and hold the trigger for at least 2 seconds and

scan the surface temperature of an object.

3. Release the trigger to freeze the image on screen.

4. After 15 seconds of inactivity, the tool will turn off.

Low Battery

When the Low Battery icon is displayed, change

the battery.

MAINTENANCE

WARNING

To reduce the risk of injury, always

remove the batteries from the tool

before performing any maintenance. Never disas-

semble the tool. Contact a MILWAUKEE service

facility for ALL repairs.

Maintaining Tool

Keep your tool in good repair by adopting a regular

maintenance program. After six months to one year,

depending on use, return the tool to a MILWAUKEE

service facility for repairs.

If the tool does not start or operate at full power with

new batteries, clean the contacts on the battery door.

If the tool still does not work properly, return the tool

to a MILWAUKEE service facility for repairs.

Cleaning the Lens

Blow off loose particles with clean compressed

air. Carefully wipe the suface with a cotton swab

moistened with water. Using a second cotton swab,

dry completely.

WARNING

To reduce the risk of personal in-

jury and damage, never immerse

your tool in liquid or allow a liquid to ow inside

it.

Cleaning

Clean dust and debris from tool. Keep tool handles

clean, dry and free of oil or grease. Use only mild

soap and a damp cloth to clean the tool since cer-

tain cleaning agents and solvents are harmful to

plastics and other insulated parts. Some of these

include gasoline, turpentine, lacquer thinner, paint

thinner, chlorinated cleaning solvents, ammonia and

household detergents containing ammonia. Never

use ammable or combustible solvents around tools.

ACCEPTANCE OF THE EXCLUSIVE REPAIR AND REPLACEMENT

REMEDIES DESCRIBED HEREIN IS A CONDITION OF THE CON-

TRACT FOR THE PURCHASE OF EVERY MILWAUKEE PRODUCT.

IF YOU DO NOT AGREE TO THIS CONDITION, YOU SHOULD NOT

PURCHASE THE PRODUCT. IN NO EVENT SHALL MILWAUKEE BE

LIABLE FOR ANY INCIDENTAL, SPECIAL, CONSEQUENTIAL OR

PUNITIVE DAMAGES, OR FOR ANY COSTS, ATTORNEY FEES,

EXPENSES, LOSSES OR DELAYS ALLEGED TO BE AS A CON-

SEQUENCE OF ANY DAMAGE TO, FAILURE OF, OR DEFECT IN

ANY PRODUCT INCLUDING, BUT NOT LIMITED TO, ANY CLAIMS

FOR LOSS OF PROFITS. SOME STATES DO NOT ALLOW THE

EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUEN-

TIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION

MAY NOT APPLY TO YOU. THIS WARRANTY IS EXCLUSIVE AND

IN LIEU OF ALL OTHER WARRANTIES, WRITTEN OR ORAL. TO

THE EXTENT PERMITTED BY LAW, MILWAUKEE DISCLAIMS

ANY IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION

ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS

FOR A PARTICULAR USE OR PURPOSE; TO THE EXTENT SUCH

DISCLAIMER IS NOT PERMITTED BY LAW, SUCH IMPLIED WAR-

RANTIES ARE LIMITED TO THE DURATION OF THE APPLICABLE

EXPRESS WARRANTY AS DESCRIBED ABOVE. SOME STATES

DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WAR-

RANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO

YOU, THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS,

AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM

STATE TO STATE.

This warranty applies to product sold in the U.S.A. and Canada only.

LIMITED WARRANTY - MEXICO,

CENTRAL AMERICA & CARIBBEAN

TECHTRONIC INDUSTRIES' warranty is for 5 years since the original

purchase date.

This warranty card covers any defect in material and workmanship

on this Product.

To make this warranty valid, present this warranty card, sealed/

stamped by the distributor or store where you purchased the product,

to the Authorized Service Center (ASC). Or, if this card has not been

sealed/stamped, present the original proof of purchase to the ASC.

Call toll-free1 01 (800) 030-7777 to nd the nearest ASC, for service,

parts, accessories or components.

Procedure to make this warranty valid

Take the product to the ASC, along with the warranty card sealed/

stamped by the distributor or store where you purchased the product,

and any faulty piece or component will be replaced without cost for

you. We will cover all freight costs relative with this warranty process.

Exceptions

This warranty is not valid in the following situations

a) When the product is used in a different manner from the end-user

guide or instruction manual.

b) When the conditions of use are not normal.

c) When the product was modied or repaired by people not authorized

by TECHTRONIC INDUSTRIES.

Note: If cord set is damaged, it should be replaced by an Authorized

Service Center to avoid electric risks.

SERVICE AND ATTENTION CENTER

Call to 01 (800) 030-7777

IMPORTED AND COMMERCIALIZED BY

TECHTRONIC INDUSTRIES MEXICO, SA DE CV

Av President Masarik #29 piso 7, Col. Polanco V Sección

CP 11560, Deleg. Miguel Hidalgo, CDMX

Model:

Date of Purchase:

Distributor or Store Stamp:

Repairs

For repairs, return the tool to the nearest service cen-

ter listed on the back cover of this operator's manual.

ACCESSORIES

WARNING

Use only recommended accesso-

ries. Others may be hazardous.

For a complete listing of accessories, go online to

www.milwaukeetool.com or contact a distributor.

SERVICE - UNITED STATES

1-800-SAWDUST (1.800.729.3878)

Monday-Friday, 7:00 AM - 6:30 PM CST

or visit www.milwaukeetool.com

Contact Corporate After Sales Service Technical

Support with technical, service/repair, or warranty

questions.

Email: [email protected]

Become a Heavy Duty Club Member at

www.milwaukeetool.com to receive important

notications regarding your tool purchases.

SERVICE - CANADA

Milwaukee Tool (Canada) Ltd

1.800.268.4015

Monday-Friday, 7:00 AM - 4:30 PM CST

or visit www.milwaukeetool.ca

LIMITED WARRANTY

USA & CANADA

MILWAUKEE Test & Measurement Product (including bare tool,

M12™ battery pack(s) and battery charger) is warranted to the original

purchaser only to be free from defects in material and workmanship.

Subject to certain exceptions, MILWAUKEE will repair or replace

any part on this product which, after examination, is determined by

MILWAUKEE to be defective in material or workmanship for a period

of ve (5) years* after the date of purchase. Return of the Test &

Measurement tool to the nearest Milwaukee Electric Tool Corpora-

tion - factory Service Center, freight prepaid and insured is required.

A copy of the proof of purchase should be included with the return

product. This warranty does not apply to damage that MILWAUKEE

determines to be from repairs made or attempted by anyone other

than MILWAUKEE authorized personnel, misuse, alterations, abuse,

normal wear and tear, lack of maintenance, or accidents.

* See separate & distinct CORDLESS BATTERY PACK LIMITED

WARRANTY statement for the warranty period of the LITHIUM-ION

battery pack that ships with Test & Measurement Product. *Alkaline

battery that ships with Test & Measurement Product is separately

warranted by the alkaline battery manufacturer.

*The warranty period for a Voltage Detector with Work Light – 2201

20, Voltage Detector with LED – 2202-20 or M12™ 2-Beam Plumb

Laser – 2230 20 is one (1) year from the date of purchase.

Warranty Registration is not necessary to obtain the applicable war-

ranty on MILWAUKEE product. The manufacturing date of the product

will be used to determine the warranty period if no proof of purchase

is provided at the time warranty service is requested.

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58140060d2 961001454-02(A)

04/17 Printed in China

MILWAUKEE TOOL

13135 West Lisbon Road

Brookeld, WI 53005 USA

Milwaukee 2257-20 User guide

Brand: Milwaukee

Model: 2257-20

Category: Power tools

Type: User guide

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