X. Replacement Instruction
Replacement of Hot Air rework heating element(Figure 7)
1. Ensure that the air gun temp fully cools down before replacing the air gun
heater.
2. As Figure, loosen the two screws on the handle.
3. Screw out the handle assembly and then remove the handle's cover.
4. Gently takes out the fan, loosen the three screws and remove the fixing
wiring board.
5. Turn the wiring board back and take apart the heater connection cable
from the board. Please remember the cable location on the board.
6. Remove the heater and mica paper from the tube and do not break the
connection on the tube.
7. Wrap a new heater well with mica paper and insert the heater to the tube in
right place.
8. Connect the heater according to the original location of the connection
9. Install the handle back in apposite way of disassembling the handle.
