Bunn ULTRA-1 REQUIRED REGULAR MAINTENANCE Semi Annual, Instructions, Kit Contents, Description

Models: ULTRA-1

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REQUIRED REGULAR MAINTENANCE: Semi Annual:

REQUIRED REGULAR MAINTENANCE: Semi Annual:

Bunn Kit #34245.0002 is required for ULTRA-1 and #34245.0000 & #34245.0001 is required for ULTRA-2, 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.

*34245.0000 PM Kit, ULTRA-2 ** 34245.0001 PM Kit, ULTRA-2

***34245.0002 PM Kit, ULTRA-1

Part Number

 

Qty.

 

Description

 

*

** ***

 

27446.0000

4

6

2

Lamps, T-5 Wedgebase Min.

26781.0000

2

3

1

Auger Shaft Bushing (Blue)

37593.0000

2

3

1

Cooling Drum Seal

32079.0000

2

3

1

Hopper/Drum Seal

32268.0000

2

3

1

Seal, Faucet (Clear)

29563.0000

-

-

-

Lubricant (“Krytox”)

28395.0000

1

1

1

Seal Insertion Tool

INSTRUCTIONS

Auger Motor Cover

Run Capacitor

Auger Motor Assy

Auger Shaft Assy

Hopper/Drum Seal

Cooling Drum

Seal

Cooling Drum Kit Contents

Auger Shaft Bushing

 

P2528

 

FIG 1

WARNING Disconnect the dispenser from the power source before the removal of any panel or the replacement of any component.

1.Drain, remove and clean hopper; refer to the Recommended Daily Cleaning instructions for proper cleaning procedures. 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 terminal 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.

12

41084 021710

 

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Bunn ULTRA-1 manual REQUIRED REGULAR MAINTENANCE Semi Annual, Instructions, Kit Contents, Description