IPES IR3 Flame Detector
Operating Manual
NOTES:
• Always make sure that the ITES Test Lamp has fresh batteries.
• Keep the Test Lamp lens free from dust, dirt, and moisture. If necessary, clean the lens with a soft wool or cotton
cloth.
If the lens becomes dirty or coated, a change in radiation transmissibility could reduce the detector’s sensitivity. To
safeguard against this, the IPES‐IR3 continuously tests the lens for optical clarity and sends a Fault alarm when the
radiation transmissibility reaches a critical threshold.
In addition, the sensors are routinely tested every 25 to 45 minutes by use of internal test lamps. If the IPES‐IR3 does not
pass the self‐test, a Fault alarm is sent. This routine test does not require the use of an external ITES Test Lamp.
10.0 Transportation and Storage
Transportation When shipped in the factory‐supplied carton, the model IPES‐IR3 can be shipped via any method of
transportation from the manufacturer’s site to any destination regardless of distance.
Storage Until use, store the detector in the manufacturer’s original carton. The storage facility should be free
of dust, acid and alkaline vapors, corrosive gases and other harmful substances.
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