UV-IR-test-Lamp

Factors that affect the distance used

Maker of flame detector & window contamination 
• Power charging status of test lamp in use.
• For usage from far distance, turn the test lamp toward the center of a detector. 
• Cleanness of front window of test lamp(Keep it clean all the time)

• Turn the test lamp toward a flame detector.
• Press operation switch('ON')
• Blinks repeatedly after 30 seconds, 10 seconds is not flashing
• Direct the brightest part of light toward detecting part.
• wait for flame detector operation.
• Typically, a flame detector LED is turned on continously after blinking when they are detecting.
• If a flame detector does not work properly, repeat above 1-4 process with closer access to a flame detector.
• Press operation switch('OFF')
• Cover range and test time depend on makers of detectors. Usually 5 sec. waiting time within 2M.
• Charge after using.