1. Required Tools: Paper Clip
2. CAUTION: Turn off power and detach power cord
3. Insert the Paper Clip into the small hole on either
side of the housing
4. Press in the Paper Clip until two clicks are heard:
the first click releases the Controller bezel and the
second click ejects it from the housing as shown
5. Repeat the process on the other side of housing
6. Remove the old Controller and insert the new
replacement Controller
7. Press on the two latch points with your thumb until
a click is heard; if the Controller bezel does not sit
flush with the housing plastic, it has not latched
8. Plug in and turn on heat press to verify function
Controller Replacement Guide
Fusion IQ ( XF/XRF/XRF2)
Page 1 of 1
2018-04-26
1-800-727-8520
www.hotronix.com
Fusion [Model XF-IQ]
Adjustment Casting
Fusion (Model XF)
Controller V4.5 & TRIAC Replacement
2015-03-08
Technical Assistance: 1-(800)-727-8520
Manuals: hotronix.com/heat-press-manuals
Page 1 of 17
Included Parts:
1. Controller
2. Controller Overlay
3. Temperature strips
4. Zip ties
5. TRIAC
6. Adapter Harness (older models only)
7. 9-Pin Connector (where applicable)
Required Tools:
8.
Allen Wrenches (3/32” & 9/64”)
9. #2 Phillips Screwdriver
10. #1 Phillips Screwdriver
11. 2mm Precision Flathead Screwdriver
12. Scissors
13. Wire Cutters (9-pin repair only)
14. Wire Strippers (9-pin repair only)
15. Permanent Marker (9-pin repair only)
CAUTION: Detach power cord before
proceeding
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Page 8 of 13
Fusion (Model XF)
Adjustment Casting Replacement
2015-03-11
Technical Assistance: 1-(800)-727-8520
Manuals: hotronix.com/heat-press-manuals
Page 9 of 15
Re-insert existing rear pin
Attach provided Hub Cap to rear pin and
squeeze to secure
NOTE: A clamp or vise may make this easier
Attach pressure link on each side as shown:
1. Bearing housings onto link bearing
2. Shoulder Screw
3. 3 washers per side
4. Locknuts
Tighten completely
using 3/16” Allen Wrench
and ½”
Combination Wrench
NOTE: After tightening, shoulder bolt should
spin with only moderate resistance; if not,
loosen and line washers up properly, then
re-tighten
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