®
Environmental Equipment, Inc.
IMR EX660 User Manual
3632 Central Ave. St. Petersburg, FL 33711 – Phone: 727-328-2818 / 800-RING-IMR – Fax: 727-328-2826 – E-mail: [email protected] – Web: www.imrusa.com
THE PRIDE OF THE COMPANY – MADE IN THE USA
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SAFETY INFORMATION
Improper use or use in an unsuitable environment may degrade the instrument’s performance. Please read the
below safety information carefully before using and operating this device.
Do not use a damaged or defective device. Before using the device check for any cracks or spare parts that
are missing. If an issue is found contact IMR immediately.
It's suggested to carry out a "Bump Test" before each use. Section 5.3 of this manual contains the procedure.
If the device is reading outside of normal range, please calibrate the device by following Section 5.7 and 5.8
of this manual.
A Bump Test will check the responsiveness of the sensors. Verify that the visual, audible and vibration
alarm signals are nominal.
Only accessories that are designed for the IMR EX660 or authorized by IMR are permitted.
Only the charger that is designed for the IMR EX660 is authorized to be used. It's exceedingly hazardous to
charge the device in a dangerous environment.
Do not expose the device to the exceedingly high concentrations of detectible gases for an extended period
of time. It will harm the performance of and even damage the device.
If exposed to an environment consisting of leaded compounds, sulfide compounds, organic phosphorus
compounds or silicon, the gas sensors will be damaged. Do not use the device in the above environment.
Do not expose the device to environments which consist of H2S, Hydrocarbon gas or highly corrosive gas
for an extended period of time. This will reduce the responsiveness of the gas sensors and reduce their
sensitivity. If the device is to be used in the above environment, please follow Section 5.3 to perform a
Bump Test before using it.
Do not expose the device to environments that have electric shock, strong magnetic fields or hard
continuous mechanic impacts.
The device uses a lithium battery. Do not discard a defective battery in the trash. A defective battery should
be disposed of in accordance with local governmental and regulatory standards.
Unauthorized disassembling, modification or repair the device without permission is not covered by IMR.
Avoid dropping the device from highs and avoid severe impacts.
For any other usage beyond this manual, please contact IMR.
