To Change Heater Element
1. Remove black air tube from the back of the handle.
2. Remove the three screws that secure the handle.
3. Separate handpiece.
4. Unplug heater connector and disconnect thermocouple wires.
5. Slide heater element out of heater pipe.
6. Insert new heater element into heater pipe.
7. Plug heater connector and connect thermocouple color wires properly.
8. Reassemble handle and ensure a good fit. Then install screws.
9. Insert black air tube back into place.
Changing the Fuse
Remove 3 screws
Remove 4 screws
Heater Tube
Heater Element
Remove air tube from the
back of the handle
MAINTENANCE & SERVICE
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1.
Unplug the power cord from the outlet.
2.
Change the new fuse (located on back panel):
a)
HCT-910-21: Fast-acting 6.3 A, 250 V (5 mm x 20 mm).
b)
HCT-910-11: Fast-acting 10 A, 250 V (5 mm x 20 mm).
c)
HCT-910-10: Slow-acting 12.5 A, 250 V (5 mm x 20 mm
).
HCT-910 Hot Air Rework System
User Guide
!
CAUTION
: Risk of electric shock from line
v
oltage - disconnect from electrical supply before replacement of heating element
!
WARNING:
The following instructions can only be performed by an authorized service technician or the manufacturer
