Repair
18
332462A
10. Attach wire ends to harness and ground bar. Tighten
strain relief.
11. Reattach display panel.
12. Connect power.
Hopper
1.
Disconnect power to the unit. See
Power Discon-
nect
, page 15.
2.
Remove display panel (11). See
Display (Keypad)
Replacement
Procedure, page 19
3.
Remove electromagnet wiring (13) from hopper
control board. Disconnect ground pin from ground
bar. Loosen strain relief and remove wire from con-
trol panel area.
4.
Remove wire clamps holding wire to hopper. Pull
wire through hopper frame.
5.
Remove screws (4) and nuts (15) that attach elec-
tromagnet (13) to mounting bar (5).
6.
Take electromagnet out of unit.
7.
Replace electromagnet, ensure there is an air gap
of .090” between electromagnet (13) and armature
on bottom of part tray (7).
8.
Torque screws to 25-30 ft-lbs.
GREEN
BLACK
WHITE
BLACK
WHITE
WHITE
BLACK
GREEN
BLACK
WHITE
FROM
ELECTROMAGNET
FROM
ELECTROMAGNET
ti22038a
ti22040a
BLACK
WHITE
GREEN
ti22041a
ti22029a
ti22028a
ti22130a
.090 in.
