International Safety Instruments ISI 2500, ISI3500 Owner's Instruction Manual

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International Safety Instruments, Inc.

An Avon Protection Systems Company

Advanced

Thermal Imaging

Systems

Owner’s Instruction Manual

ISI 2500 & ISI3500

Thermal Imaging Systems

Owner’s Operation Manual

WARNING

Disassembly of the components beyond the procedures described herein shall not be performed. Additional disassembly may cause component damage and shall be performed only by authorized personnel or ISI.

ATTENTION

By order of the United States Department of Commerce Bureau of Export Control, this Thermal Imaging Camera may not be shipped or hand carried

outside the borders of the owner’s home country without rst obtaining the

proper export license from their respective government department or the United States Department of Commerce.

Violation of this warning may result in ne or imprisonment according to the

United States Export Administration Regulations, 15 CFR, Parts 730-774.

International Safety Instruments, Inc.

922 Hurricane Shoals Road Lawrenceville, GA 30043

678-495-3700 888-474-7233 (toll free) FAX 678-495-3875

www.avon-isi.com E-Mail: customer_service@avon-rubber.com

Part Number 084097 Issue F March 2010

Artwork Number A49180 Issue F March 2010

An Avon Protection Systems Company

Preface

Warnings and Exclusions ........................................................................................4

1.0 Specications .................................................................................................................5

2.0 System Components ......................................................................................................5

3.0 General Operation ..........................................................................................................5

3.1 Battery Installation .............................................................................................5

3.2 On/Delay Off Button Operation .........................................................................6

3.3 Electronic Integration Mode ..............................................................................6

3.4 Kevlar Sidestrap ................................................................................................6

3.5 Kevlar Neckstrap ...............................................................................................6

3.6 Battery Life Indicator .........................................................................................6

3.7 Sensor Temperature Warning .....................................................................7

3.8 Battery Charging ...............................................................................................7

3.9 Direct Digital Readout - ISI 2500 .......................................................................8

3.10 Temperature Readout options - ISI 3500 ........................................................8

4.0 Options & Accessories ..................................................................................................9

4.1 Detachable Handle ............................................................................................9

4.2 Remote LCD & Extension Pole .........................................................................9

4.3 ISI Dual Channel 1.2 .......................................................................................10

5.0 Inspection and Maintenance ........................................................................................11

5.1 General Inspection After Each Use ................................................................11

5.2 Periodic Inspection .........................................................................................11

5.3 Battery Maintenance ......................................................................................11

5.4 Cleaning .........................................................................................................11

TABLE OF CONTENTS

6.0 Warranty .......................................................................................................................11

PREFACE

IMPORTANT POINTS

Please read all carefully

The ISI 2500 and ISI 3500 Thermal Imaging System is not life support equipment and should not be used as such. Failure to properly maintain and operate this product could result in its’ failure, leading to possible injury and/or death.

INTENT

This manual is intended to acquaint owners’ and users’ with the operation of the ISI 2500 and ISI 3500 Thermal Imaging Systems and to provide important safety information and limitations. All information, illustrations

and specications in this manual are based on the latest

product information available at the time of printing. The right is reserved to make changes at any time without notice.

IMPORTANT

All personnel using this product shall be thoroughly familiar with the operation, inspection and safety precautions outlined in this manual.

Equipment should be thoroughly checked and cleaned after exposure to intense heat or harsh chemicals.

The ISI 2500 and 3500 is designed to be simple to use and easy to maintain and will operate for many years if properly handled, maintained and cleaned. The instructions for care and use given in this manual must be read, understood and carefully followed before the equipment is used.

The procedures in this manual DO NOT render ISI liable for any losses or injury arising from actions based on use of same.

Spare parts and accessories are available through your local ISI authorized distributor. Service beyond the scope of this manual is not recommended. If a problem arises, the equipment should be removed from service, tagged for repair and forwarded to the ISI factory or an

ISI Camera Certied Service Center for evaluation and/

or repair.

DESCRIPTION

The ISI 2500 and ISI 3500 Thermal Imaging System is designed to provide the trained user with the ability to

see in dark and smoke lled environments. Engineered to withstand the rigors of reghting, the ISI 2500 and

3500 can be used for search and rescue, size-up, seat

of re location, HazMat, and overhaul operations. Once

integrated into the Standard Operating Procedures, the ISI 2500 and 3500 will become one of the most important

reghting tools used to save lives and property.

OPERATOR INFORMATION, WARNINGS, LIMITATIONS & TRAINING REQUIREMENTS

All operators must read, understand and be thoroughly familiar with the operation and use of the equipment and

the contents of this operators manual prior to rst use.

WARNING: NEVER point the thermal imaging camera directly at the sun.

WARNING: Improper use or abuse of this equipment in a hazardous environment or atmosphere could result in serious injury or even death.

As with all re service equipment, standard operating

procedures must be written, implemented and followed for the thermal imaging systems. Priority should be given to proper egress should the

equipment malfunction or fail while inside the re

scene.

All operators and potential operators should receive

training in a controlled re scene simulation (i.e. training tower or live burn) before actual use in a re environment.

Training shall include egress procedures should the camera system fail.

Thermal Imaging Cameras and their accessories are not life support equipment and shall not be used as such.

The service life or battery duration of this camera can be reduced by heavy usage or extreme environmental

conditions. Every re scene and environment is unique

and therefore battery duration can not be predetermined to an exact time limit. The operator is required to IMMEDIATELY egress from the hazardous environment when the yellow LED goes out leaving the red LED as the only LED lit. Users’ should only enter a hazardous

environment with a fully charged battery. The re

environment affects the duration of the battery and therefore exact duration time will vary from incident to incident. Exposure to extreme high heat environments for an extended period of time and repeated exposures to high heat environments may result in the degradation of the thermal image and possible damage to the camera sensor. Allow for adequate cool down when exposed to extreme high heat before reusing the camera. The user shall adhere to the “Sensor Temperature Warning” section (3.7) of this manual.

The thermal imaging camera is not capable of seeing

through glass, water or reective objects. Although IP67

waterproof, the camera cannot be used underwater. The ISI 2500 and ISI 3500 is not rated as “intrinsically safe.” Use extreme caution and avoid explosive

atmospheres when operating this camera. Radio transmissions and other electromagnetic radiation may cause interference with the ISI 2500 and 3500.

1.0 SPECIFICATIONS

ISI 2500 THERMAL IMAGER

CONFIGURATION: Hand held CASE CONSTRUCTION: Ultem DIMENSIONS: Height 5.25 inches with visor Width 6.25 inches Length 8 inches SENSOR: Amorphous Silicon Microbolometer ARRAY SIZE: 160 x 120 WEIGHT: 3.8 lbs with battery POWER SOURCE: 7.2 V, 4.5 Ah Rechargeable NiMH

Battery OPERATING TIME: minimum 4 hours FIELD OF VIEW: 50º x 35º

THERMAL SENSITIVITY: ‹ 100mK

VIDEO OUTPUT: EIA, 525 lines, 60Hz.

2.0 SYSTEM COMPONENTS

The ISI 2500 and ISI 3500 comes standard with:

(1) Thermal Imaging Camera

(2) Rechargeable NiMH Batteries

(1) External Battery Charger Kit

(1) Internal Battery Charger Kit

ISI 3500 THERMAL IMAGER

Battery OPERATING TIME: minimum 4 hours FIELD OF VIEW: 50º x 35º THERMAL SENSITIVITY: ‹ 50mK VIDEO OUTPUT: EIA, 525 lines, 60Hz.

(1) Operation Manual (1) Warranty Card (1) Of the following: Kevlar® Neckstrap Kevlar® Short Lanyard Retractable Lanyard

3.0 GENERAL OPERATION

3.1 Battery Installation & Removal

3.1.1 To install the battery, hold the camera rmly

in a comfortable position and line up the rails of the battery with the tracks on the bottom of the camera and slide it into place. Check for proper seating of the battery by ensuring the forks of the release button on the battery are not visible. If forks are visible, push battery in, and forks up, until forks disappear.

CAUTION: Visible battery forks will increase likelihood of battery detachment should camera be dropped or slammed.

3.1.2 To remove the battery, hold the camera rmly

in a comfortable position and while pushing the release button away from the camera slide the battery completely off. Be sure the forks of the release button are entirely disengaged before sliding.

CAUTION: If forks are not entirely disengaged, forks can become damaged rendering the battery non-usable.

WARNING: When in a hazardous environment, the camera MUST BE TURNED OFF PRIOR TO CHANGING BATTERIES. The camera is NOT intrinsically safe.

Replacement batteries must be purchased from the manufacturer’s distributor or the manufacturer. Use of unapproved batteries or chargers may result in system malfunction or failure, which could lead to injury or death.

battery deector

WARNING: Do not use camera without the

battery deector in place.

NOTE: Leaving battery attached to camera without internal charger connected will drain battery. Do not leave internal charger connected to camera without charger being plugged into a power source.

NOTE: When using EchoSeeker, refer to EchoSeries

manual.

3.2 On/Delay Off Button

on/off button

3.2.1 To turn the camera on, push the on/off button for

about one second then release. The camera will take less than 3 seconds to provide a thermal image.

3.2.2 To turn the camera off, push and hold the on/off

button for 3 to 5 seconds until the image disappears.

3.3 Electronic Integration Mode

3.3.1 The thermal imaging sensor and electronics are designed with an automatic gain control to optimize the image quality in high temperature environments. When the camera switches to EI Mode and the letters “EI” appear on the screen.

3.4 Kevlar

Sidestraps

3.4.1 The straps are made of kevlar and use velcro for adherence.

3.4.2 To adjust, simply separate the 2 velcro pieces and either pull the strap back through the dowel pin towards the viewing screen to loosen or pull it forward through the dowel pin towards the optical lens to

tighten. The side straps are eld replaceable.

3.4.3 To remove the side straps, release the Velcro by pulling the inner piece of webbing from the side strap.

3.4.4 Withdraw the webbing from the pin at the rear of the camera.

3.4.5 Insert a nger, or two, along the side of the

camera to release the front bumper from the two bumps that hold the pin. Be cautious not to tear the bumper.

3.4.6 Remove the front bumper from the camera, but still have the two side straps woven through the slots

of the bumper. Note this conguration and orientation

of the webbing for future installation.

3.4.7 Remove the bumper completely and then withdraw the side straps from the pin at the front of the camera.

3.4.8 Installation is the reverse of this procedure.

3.5 Kevlar® Neckstrap

3.5.1 Attach the neckstrap by compressing the large

carabineer until the opening is sufcient enough to

be placed totally around the sidestrap. Release the carabineer to secure. Repeat this procedure for the other sidestrap. The neckstrap can be worn several different ways and is up to the user’s discretion.

3.6 Battery Life Indicator

3.6.1 The battery life indicator is a series of LED lights located on the right side of the camera next to the screen.

CAUTION: It is recommended to have a full battery indicated before

entering a re scene.

green

3.6.2 The LED’s consist of two green LED, one yellow LED, and one red LED.

green

The top green LED will be lit for 30 to 45 minutes. The second green LED

yellow

and the yellow LED will be lit for approximately 1.5 hours (or more depending on the age of the battery

red

pack). The red LED will be

lit for approximately fteen

minutes. When the battery

level decreases to where the yellow LED turns off and only the red LED is lit, the operator must immediately leave the hazardous environment.

CAUTION: Due to the unknown hazardous conditions of the environment and the environments effect on the battery, the 15 minutes are NOT guaranteed.

3.7 Sensor Temperature Warning

3.7.1 Should the internal temperature of the camera begin to reach its operating limit, all four LED begin to blink. Operator must immediately leave the hazardous environment when warning appears.

CAUTION: Due to the numerous environmental

variations between re scenes, there is no way to

predict the amount of time before sensor shutdown after the warning appears on screen.

3.8 Battery Charging

3.8.1 Internal Battery Charger

3.8.1.1 To set up the internal charger, connect the power cord to the charger block. Plug the charger block into the charger base. Plug the power cord into a wall 110 outlet. The red LED will come on if properly connected.

at section

3.8.1.2 To connect the internal battery charger, turn the camera over and place the optical lens facing you. Take the battery connector cord and line up the red dot on the cord connector

with the at section of the second ring of the

camera connector (see picture). Push the cord connector into the camera connector until secure. Check the charger LED to determine

proper connection and battery/charger status.

NOTE: Do not fold or drastically bend connector cable.

3.8.1.3 To remove or unplug internal charger, grab the connector by the ribs and pull straight out.

WARNING: Pulling cord or non-ribbed section of connector will damage the charger and rend it useless.

CAUTION: Do not leave the charger plugged into the camera without power. Do not use power supplies other than those provided.

3.8.2 External Battery Charger

3.8.2.1 To set up the external charger, connect the power cord into the charger block. Plug the charger block into the charger base. Plug the power cord into a wall 110 outlet. The red, yellow and green LEDs will illuminate in sequence, twice.

3.8.2.2 To install battery, line up the rails of the battery with the tracks on the charger base and slide it into place. Check for proper seating of the battery by ensuring the forks of the release button on the battery are not visible. If forks are visible, push battery in until forks disappear.

NOTE: Both the internal and external chargers come with 12 V DC charging plugs. Simply replace the power cord and charger block with the 12 V DC charging plug and follow the steps in 3.8.1.1 and 3.8.2.1.

3.8.3 External Battery Charger Status

3.8.3.1 When the battery is slipped on, the red, LED will light-up.

3.8.3.2 Depending on the starting voltage in the battery, the battery charge time will be two

to three hours. The rst green LED will begin to

blink when the battery is fully charged.

3.8.3.3 The fully charged battery may be

left on the charger indenitely. The charger

automatically switches to maintenance mode when the battery reaches full charge status.

3.8.4 Internal & External Charge Status

3.8.4.1 The following diagrams directly correspond to the labels on the charger bases. Please familiarize all operators with the following indicators:

External Charger Label

Internal Charger Label

3.10 TEMPERATURE READOUT OPTIONS- ISI 3500

3.10.1 The Direct Digital Readout system is a noncontact temperature measurement feature that allows

reghters to estimate the surface temperature of

objects from a remote location.

3.10.1.1 Direct Digital Readout is a standard feature of the ISI 3500 (may be ordered without this option).

digital temperature readout

crosshairs

3.8.4.2 The battery is fully charged and in trickle

mode when the red (R), yellow (Y), and rst

green (G1) LED are lit with the second green (G2) LED blinking. Should the “charger fault condition” appear (R LED blinking), the charger is not working properly and needs repair. Should the “battery fault condition” appear (the R, Y, and G1 LED blinking), the battery is no longer usable and should be disposed of properly.

3.8.4.3 A battery will take approximately two hours or less to charge under normal conditions.

3.8.4.4 Each LED when continually lit signies

a portion of charge status as indicated on the labels.

3.9 DIRECT DIGITAL READOUT - ISI 2500

3.9.1 The Direct Digital Readout system is a noncontact temperature measurement feature that allows

reghters to estimate the surface temperature of

objects from a remote location.

3.9.2 Direct Digital Readout is a standard feature of the ISI 2500.

3.9.3 The temperature is digitally displayed on the screen in the bottom right corner. (See Image

3.10.1.1)

3.9.4 To measure the approximate temperature of an object, place the crosshairs on the center of the object and read the digital readout. Direct Digital Readout takes a one foot diameter to every 49 feet of distance. The further away the object, the more ambient air

and particles in the air inuence the temperature

reading.

CAUTION: Direct Digital Readout is an informational tool ONLY. The accuracy of the temperature readout is subject to many variations

- emissivity, distance, ambient air temperature, etc. and should not be used as an absolute.

bar temperature readout

3.10.1.2 The temperature is digitally displayed on the screen in the bottom right corner or above the temperature scale (if the temperature scale readout option is ordered).

3.10.1.3 To measure the approximate temperature of an object, place the crosshairs on the center of the object and read the digital readout. Direct Digital Readout takes a one foot diameter to every 49 feet of distance. The further away the object, the more ambient air

and particles in the air inuence the temperature

reading.

CAUTION: Direct Digital Readout is an informational tool ONLY. The accuracy of the temperature readout is subject to many variations

- emissivity, distance, ambient air temperature, etc. and should not be used as an absolute.

3.10.2 The Temperature Scale Readout system is a non-contact temperature measurement feature that

allows reghters to estimate the surface temperature

of objects from a remote location.

3.10.2.1 Temperature Scale Readout is an optional feature of the ISI 3500.

3.10.2.2 The temperature scale is displayed on the right side of the screen and ranges from 0ºF to 1200ºF (0ºC to 600ºC) with graduations marked every 300ºF (150ºC).

3.10.2.3 To measure the approximate temperature of an object, place the crosshairs on the center of the object and read the approximate temperature on the scale. The Temperature Scale Readout takes a one foot diameter to every 49 feet of distance. The further away the object, the

more ambient air and particles in the air inuence

the temperature reading.

CAUTION: The Temperature Scale Readout is

an informational tool ONLY. The accuracy of the temperature readout is subject to many variations (emissivity, distance, ambient air temperature, etc.) and should not be used as an absolute.

3.10.3 The Temperature Colorization system is a non-contact temperature informational feature that

allows reghters to estimate the surface, air and gas

temperatures in a very high heat environment.

3.10.3.1 The Temperature Colorization system is a standard feature of the ISI 3500 (may be ordered without this option).

3.10.3.2 This feature is automatically on and does not require any directional input or accurate

aiming by the reghter to operate.

3.10.3.3 All surfaces and gases having a temperatures greater than 500ºF (260ºC) will be yellow, 700ºF (371ºC) will be orange, and 900ºF (482ºC) will be red. As the temperature rises

4.0 OPTIONS AND ACCESSORIES

between these designated temperature levels, there will be a gradual change in color from yellow to orange and then orange to red.

CAUTION: The Temperature Scale Readout is an informational tool ONLY. The accuracy of the temperature readout is subject to many variations (emissivity, distance, ambient air temperature, etc) and should not be used as an absolute.

4.1 Detachable Handle

4.1.1 The detachable handle comes assembled and ready to install. The assembly consists of the following components:

Part Description Part #

Handle 045144 Head 045145 Wrist Strap Assembly 138035 Attachment Plate 045128 Long Handle Screw (1) 030.147.00 Attachment Plate Screws(2) 030095

4.1.2 Attaching the handle:

4.1.2.1 First turn the camera upside down and

take off the battery deector by removing the 2 screws holding it in place. Place deector in a

safe storage area. Do not discard.

4.1.2.2 Line up the handle assembly holes with

the deector screw holes of the camera.

4.1.2.3 Using the battery deector screws,

securely fasten the handle assembly to the camera.

WARNING: Never use the camera

without either the battery deector or the

detachable handle in place,unless using the ISI EchoSeeker. Failure to do so may cause battery to become dislodged during use, should the camera be dropped, hit, slammed, or banged, thus causing the camera to stop operating.

4.1.3 The handle may be attached in the opposite

angle of its original conguration. In order to change

the angle prior to attachment to camera, remove the attachment plate and reverse its’ direction. Then follow the attachment instructions (4.1.2) above.

4.1.4 Attaching the handle to the transmitter:

4.1.4.1 Remove the handle attachment plate from the handle by removing the two screws.

4.1.4.2 Place the attachment slide on the handle head and secure with the two screws.

4.1.4.3 Turn camera over. Pull down on handle latch and slide handle into place until securely locked. NOTE: Handle slides-in in either direction.

4.2 Remote LCD & Extension Pole

4.2.1 The Remote LCD & Extension Pole comes complete with 1 remote LCD, 1 2-section extension

pole, 1 extension pole deector, and 1 coiled cable.

4.2.2 Attaching the pole

4.2.2.1 First turn the camera upside down and

take off the battery deector by removing the 2 screws holding it in place. Place deector in a

safe storage area. Do not discard.

4.2.2.2 Place the extension pole deector on the

camera and secure with the 2 screws.

4.2.2.3 Screw the extension pole into the

extension pole deector until secure. NOTE: Be

sure the locking cap is in place prior to attaching the pole.

4.2.3 Attaching the cable

4.2.3.1 Plug the small connector of the cable into the Remote LCD and then take the large connector and line up the red dot with the

at section of the second ring of the camera

connector. Push the cable connector into the camera connector until secure.

4.2.4 Operation

4.2.4.1 Snap the remote LCD onto the pole if desired.

4.2.4.2 To activate the Remote LCD, simply plug it into a camera that is already turned on or plug it into the camera and then turn the camera on. The remote LCD utilizes the camera battery and will cause the battery duration time to be cut it half.

4.2.4.3 To extend or shorten the pole, simply push and hold down the extension release button found

at the end of the rst pole section and pull or push

the second pole section to desired length. Be sure the extension release button locks in place.

4.3 ISI Dual Channel 1.2

4.3.1 The ISI Dual Channel is a 2-channel transmitter that operates in the 2.4GHz frequency. The transmitter is 1 watt and will diminish the battery duration of the camera in half.

4.3.2 Attaching the transmitter

4.3.2.1 First turn the camera upside down and

take off the battery deector by removing the 2 screws holding it in place. Place deector in a

safe storage area. Do not discard.

4.3.2.2 Line up the transmitter screw holes with

the deector screw holes of the camera.

4.3.2.3 Using the battery deector screws,

securely fasten the transmitter to the camera.

4.3.2.4 Take the transmitter connector cord and line up the red dot on the cord connector with

the at section of the second ring of the camera

connector. Push the cord connector into the camera connector until secure.

WARNING: Never use the camera without

either the battery deector or the transmitter

in place. Failure to do so may cause battery to become dislodged during use, should the camera be dropped, hit, slammed, or banged, thus causing the camera to stop operating.

4.3.3 Connecting Receiver to Monitor/TV

4.3.3.2 The receiver is automatically “on” as soon as you plug it in.

4.3.3.3 Connect the receiver’s Video-out to the

Video-In of your Monitor/TV.

4.3.3.4 Set your Monitor/TV to receive the signal from the receiver. The Monitor/TV must be set to

receiver signal from the Video-In plug. Refer to

the manual supplied with your TV/Monitor.

4.3.4 Channel selection

4.3.4.1 Locate the channel toggle switch on the bottom of the transmitter and either push forward or backward for desired channel. The switch will reset in the middle after selection.

4.3.4.2 Select the corresponding channel on the receiver by use of the toggle switch.

4.3.5 Transmitting

4.3.5.1 Turn on the camera and Monitor/TV.

4.3.5.2 To select or change channels on the transmitter, simply switch the toggle switch.

4.3.5.3 Select the corresponding channel on the receiver by use of the toggle switch.

power

video

out

4.3.3.1 Connect the power supply to the receiver. Use only the power supply unit supplied with the receiver.

5.0 INSPECTION AND MAINTENANCE

5.1 General Inspection After Each Use

CAUTION: The thermal imaging camera should be tested before each use.

5.1.1 Inspect the camera, batteries and optional

transmitter for structural, heat and/or chemical

damage. Cameras with signs of damage should be taken out of service and returned to the factory for repair. Call ISI customer service at 888-474-7233 for a return authorization number.

5.1.2 Inspect side strap, wrist strap, neckstrap, short lanyard and retractable lanyard along with neckstrap

clip for damage and/or fraying. If any strap is frayed

or damaged, replace before next use. Check that all screws are tight.

NOTE: Screws for viewing lens will NOT tighten completely. Check to be sure they are secure and not sticking out from case.

5.1.3 Inspect visor and front bumper for cracks, rips or wear. Special attention should be given to the areas used for side strap connection.

5.1.4 Check that warning labels are intact and legible. Pay special attention to the labels on the battery. Should either label appear damaged, IMMEDIATELY place the battery out of service. Return the battery for repair or replacement.

5.1.5 Inspect latch mechanism.

5.1.6 Inspect charging port for visible damage.

5.2 Weekly Inspection

5.2.1 Inspect battery charger for proper operation and LED indicators. Check charger contact points for corrosion or damage.

5.2.2 Inspect all batteries for damage, leakage, corrosion, and for damage to the contacts and labels.

5.3 Battery Maintenance

5.3.1 It is not recommended that a battery be left in the camera when not in use unless the internal charger is connected and operating. The battery will drain at a higher rate if left on the camera then if stored off the camera.

5.3.2 Battery cannot be disposed of as municipal waste and must be collected and disposed of separately where appropriate public or private waste

collection systems are dened by national and local

regulations.

5.4 Cleaning

5.4.1 Camera Housing

To clean the camera housing use a medium bristle brush or sponge and a mild non-detergent dishwashing soap. Do not use bleach or any other compound containing chlorine.

5.4.2 Optical Lens & Viewing Lens

To clean the optical lens use lens paper and photography grade lens cleaner available at your local camera store. Do not use paper towels or any other abrasive material for they will scratch the lens.

IMPORTANT WARRANTY INFORMATION:

EACH PRODUCT IS SHIPPED WITH A WARRANTY CARD. TO RECEIVE TECHNICAL UPDATES ON

THIS PRODUCT YOU MUST REGISTER ONLINE OR COMPLETE AND RETURN THE LOWER PORTION

6.0 WARRANTY

OF THE WARRANTY CARD.

International Safety Instruments ISI 2500, ISI3500 Owner's Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual