Bunn FMD-1 Guía Del Usuario

LAMP HOLDER - FMD-1 (shown) & FMD-2

FIG. 25 LAMP HOLDERS

P1670

1. Door Assy

2. Lamp Holders

3. Lamp

4. Upper Panel

5. Lower Panel

6. Starter W/Socket

Location:

The lamp holders are located on the front of

the upper panel behind the display panel.

Test Procedure:

1. Disconnect the dispenser from the power

source.

2. Remove upper door panel (4) and disconnect the

door wiring harness from the leads on the lamp

holders.

3. Remove lamp from lamp holders.

4. Check for continuity on each lead of the lamp

holders.

If continuity is present as described, lamp holders are

operating properly.

If continuity is not present as described replace the

lamp holder.

SERVICE (cont.)

Removal and Replacement:

1. Open dispenser door (1).

2. Remove the four #8-32 screws securing lower

door panel (5) to the door (1) and remove cover.

3. Disconnect the door wiring harness from the door

interconnect wiring harness.

4. Remove two #8-32 screws securing the upper

door panel (4) to the door.

5. Remove the upper door cover (4), lamp (3), lamp

holders (2) and door wiring harness as an assem-

bly.

6. Disconnect the wires from the lamp holder to be

replaced from the door wiring harness.

7. Rotate lamp (3) 90° and remove from lamp holders

(2).

8. Remove the #6-32 screw securing the lamp holder

(2) to be removed, remove lamp holder (2) and

discard.

9. Install new lamp holder (2) and secure with a #6-

32 screw.

10. Connect the wires on the new lamp holder to the

door wiring harness.

11. Install lamp (3) into lamp holders (2) and turn 90°

until the pins snap in place.

12. Install upper door panel (4), lamp (3), lamp hold-

ers (2) and door wiring harness as an assembly

using two #8-32 screws.

13. Reconnect the plug on the door wiring harness

to the connector on the door interconnect wiring

harness.

14. Install the door lower panel (5) using four #8-32

screws.

LAMP REPLACEMENT (Refer to Fig. 25)