Required Regular Maintenance - Bunn ULTRA-2 Installation & Operating Manual

REQUIRED REGULAR MAINENANCE:
Semi Annual:
Bunn #34245.0000 is required to perform the semi
annual Preventive maintenance:
Note: Service caused by failure to perform required
maintenance is not covered by warranty.
The following instructions apply to one hopper only;
repeat each step for all hoppers.
Kit Contents
Inventory this kit for completeness before proceeding.
Part Number Qty.
27446.0000 2
26781.0000 2
26782.0001 2
32079.0000 2
32268.0000 2
29563.0000 -
28395.0000 1
INSTRUCTIONS
WARNING - Disconnect the dispenser from the power
source before the removal of any panel or the replace-
ment of any component.
1. Drain, remove and clean hopper; refer to the Operat-
ing and Service Manual for proper cleaning proce-
dures. Discard the hopper/drum seal and faucet seal.
2. Remove the #8 locking screws securing auger motor
cover to the cooling drum mount assembly; remove
cover and set aside for reassembly.
3. Remove the #8 locking screw on the lower right side
(viewed from front) of the auger motor mounting
bracket securing the auger motor run capacitor. Set
capacitor aside with wires attached.
4. Disconnect the auger motor terminal from the termi-
nal on the main wiring harness.
5. Remove the remaining #8 locking screws securing
the cooling drum mounting bracket. Remove motor
with mounting bracket.
NOTE: When removing or installing motor and shaft
assembies, be sure the motor and shaft pins are turned
to a position that will clear the torque sensor circuit
board.
Description
Lamps, T-5 Wedgebase Min.
Auger Shaft Bushing (Blue)
Cooling Drum Seal
Hopper/Drum Seal
Seal, Faucet (Clear)
Lubricant ("Krytox")
Seal Insertion Tool
Cooling Drum
Auger Shaft Bushing
29
Auger Motor Cover
Run Capacitor
Auger Motor Assy
Auger Shaft Assy
Hopper/Drum Seal
Cooling Drum Seal
FIG 1
32080.0001 120105
P2528