Bunn ULTRA-2 manual SERVICE cont AUGER SHAFT ASSEMBLYcont

SERVICE (cont.)

AUGER SHAFT ASSEMBLY(cont.)

Open face of seal away from tool

Cooling Drum Seal

Seal Insertion Tool

P1760

FIG. 7 COOLING DRUM SEAL

14.Assemble motor/shaft assembly as shown in Fig. 8, then install assembly into cooling drum. Make sure the pins do not hit the sensor board and cool- ing drum seal is not dislodged as the shaft passes through.

Lube about 1 1/2” of shaft and in the groove with #29563.0000 “Krytox” Lubricant

Auger Shaft Assy

P1761

FIG. 8 MOTOR/SHAFT ASSEMBLY

15.Secure motor and capacitor to the cooling drum mounting bracket. Install rear motor cover.

16.Refer to Hopper Installation for hopper assembly and installation procedures. Be sure to use new hopper/drum seal and faucet seals

FIG 9

17.Remove and clean condenser air filter, Fig. 10.

18.Refer to the Programming Manual, “Menu Function Index”. Scroll to menu “PM Complete?” and answer “YES” to reset the reminder message “PM Due”.

ULTRA-2 shown

P3682

FIG 10

26 41084 102709