Bunn FMD-3 service manual Auger Drive Components, Remove dust seal 18 from auger motor

SERVICE (cont.)

AUGER DRIVE COMPONENTS (cont.)

14.Install hopper assy (21) in the dispenser by sliding hopper assy in the guides on the hopper support plate (20) until the slot in the bottom rear the hopper seats against the shoulder screw (19) in the hopper support plate.

Auger Drive Motor (Refer to Fig. 2)

1.Remove hopper assy (21) and set aside for reas- sembly.

2.Remove the the four #8-32 screws securing the hopper support plate (20), remove plate and set aside for reassembly.

3.Remove the four #8-32 locking screws, located inside the dispenser housing on the front of the auger motor mounting panel (15), securing auger motor mounting bracket (16) and auger motor

(17)to the rear of the auger motor mounting panel

(15).

4.Disconnect the wires from the auger motor (17) to be removed.

5.Remove auger motor mounting bracket (16), au- ger motor (17) and dust seal (18) as an assembly.

6.Remove dust seal (18) from auger motor (17).

7.Remove the four #8-32 screws securing the auger motor to the auger motor mounting bracket.

8.Remove auger motor and discard.

9.Using four #8-32 screw install new auger motor

(17)on mounting bracket (16).

10.Install dust seal (18) on auger motor shaft.

11.Using four #8-32 locking screws install auger motor, dust seal and mounting bracket to the rear of the auger motor mounting panel (15)

12.Reconnect the wires to the terminals on the bot- tom of the auger motor.

13.Install hopper support plate (20) and hopper as- sembly (21).

14.Refer to Fig. 3 when reconnecting wires.

LEFT FMD-2 & 3	CENTER FMD-3 ONLY	RIGHT FMD-2 & 3
GRY to Hopper Delay	GRY to Hopper Delay	GRY to
Circuit Board #6	Circuit Board #3	Hopper Delay
RED from Hopper	ORA from Hopper	Circuit Board
		#7
Delay Circuit Board #5	Delay Circuit Board #2
		WHI/VIO from Hopper
		Delay Circuit Board #1
	FIG. 3 AUGER MOTOR TERMINALS	P1201
	14	28364 041598