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CALIBRATION INSTRUCTIONS FOR HOT AIR GUN
Before measuring the temperature or calibrating the unit, ensure all
nozzles have been removed from the hot air gun.
1. Turn on the power switch for the hot air gun.
2. Set the desired temperature for the hot air gun on the unit.
3. Let the set temperature stabilize.
4. Measure the heat of 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, continue with steps 5-7.
5. Press and hold the up and down buttons for the hot air gun, three
decimal points will appear in the temperature display to indicate
the hot air gun is in calibration mode.
6. Press the up or down buttons to select the temperature the hot air
gun is actually measuring when tested.
7. When the calibrated temperature is set, press the up and down
buttons simultaneously to secure the adjusted temperature in
memory and exit this mode.