GBC Ultima 65 Service Manual page 34

6.4 Disassembly/Assembly Procedure
The disassembly of the Ultima 65 is described in the following steps. Use section 8.0 as a reference
to help you understand the text. Reassemble in reverse order. Note: Disconnect the unit from the
120VAC receptacle before performing any disassembly procedures.
6.4.1 IR Heater and Heater Tube (Roller) Disassembly
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11. Remove (2) Phillips Screws securing upper outer right side Heater Holder Bracket
12. Remove (2) Phillips Screws securing lower right side Heater Holder Bracket and
13. Loosen the (2) Set Screws on the Chain Sprocket attached to the lower Heat Tube
14. Remove (2) Phillips Screws securing the Thermal cut out (TCO) and upper outer left
15. Remove (2) Phillips Screws securing lower left side Heater Holder Bracket and
16. Slide Heat Tube (Rollers) out of the open side
6.0 ADJUSTMENTS
Remove Feed Table.
Remove (4) Phillips Screws from Right Side Plate and remove Right Cover. Remove
(4) Phillips Screws from Left Side Plate and remove Left Cover.
Remove upper and lower right side Heater Wire Phillips Screws that are attached to
the white ceramic ends of the Infrared Heaters.
Remove upper and lower left side Heater Wire Phillips Screws that are attached to
the white ceramic ends of the Infrared Heaters. The Infrared Heaters are inside of the
Heater Tube (Roller).
Disconnect the (2) Thermal Cutout (TCO) Wires attached to the TCO by Female
Connectors. (Left side of machine).
Remove the (2) Phillips Screws for the top and (2) Phillips Screws from the bottom
green silicone Heater Holders (right side only).
Remove upper and lower glass Infrared Heaters from the right side of the removed
green silicone Heater Holders by sliding them out of the Heat Tubes (Rollers). Note:
Use a towel to prevent burns, and to prevent oil from getting on the Infrared
Heaters from your hands. Oil on the Heaters can shorten their life expectancy.
Set aside the Infrared Heaters in a safe area to prevent breakage.
Remove right Heat Tube (Roller) Pressure Hex Screw and Spring. Note: When
reassembling, refer to 6.2 for Heat Tube (Roller) Pressure Adjustment.
Remove left Heat Tube (Roller) Pressure Hex Screw and Spring. Note: When
reassembling, refer to 6.2 for Heat Tube (Roller) Pressure Adjustment.
Remove Control Panel P.C. Board, by loosening (2) Phillips Screws securing it to the
Right Side Frame.
and remove. Remove Snap Ring from upper right Heat Tube (Roller) shaft. Remove
inner right side Heater Holder Bracket.
remove.
(Roller) and remove from the Roller shaft.
side Heater Holder Bracket and remove. Remove Snap Ring from upper left Heat
Tube (Roller) shaft. Remove inner Heater Holder Bracket.
remove. Remove (4) Phillips Screws securing the right side Heat Tube (Roller)
bearing housing and remove.
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