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CALIBRATION INSTRUCTIONS
Remove any nozzle from the hot air gun before measuring the
temperature or calibrating the unit. Once the desired temperature
has been set and the temperature of the unit stabilizes, measure
the heat at the hot air using
a high quality and well calibrated
hot air tester or an infrared thermometer.
If using the infrared
thermometer, aim it approximately three inches away from the end
of the hot air gun.
If the temperature shown on the unit’s display
does not reflect the temperature shown on the tester, the unit can
be calibrated.
1. While the hot air gun is NOT in the holder, press and hold the CH1
& CH3 buttons for approximately 3 seconds.
2. The temperature display will flash and the bottom display will show
the offset degrees - the first time this is done it will display 00.
3.
Press the ▲ or ▼ buttons to change the temperature offset. The
top display will show the new temperature and the bottom display
will show how many degrees the calibration has been offset.
4. When the proper temperature offset has been achieved, press the
CH2 button to save the setting.
5. When going back in to the calibration mode, the memory will show
how many degrees the unit has been offset with the past setting.
Setting it to 00 will reset it to factory settings.
