TM 10-3510-208-12
used to dean is is potentially dangerous
b. Cleaning.
to personnel and property. Do not use near
open flame or excessive heat. Flash point
Clean all parts in l well-ventilated area.
of solvent is 100 to 138F. (38 to 59C.).
Avoid inhalation of solvent fumes and
prolonged exposure of skin to cleaning
Clean all metal parts with cleaning solvent, Fed.
solvent. Wash exposed skin thoroughly.
Spec. P-D-680 and dry thoroughly.
Dry cleaning solvent (Fed. Spec. P-D-680)
c. Inspection and Repair.
(1) Inspect main drive belt idler pulley for
used to dean parts is potentially dangerous
damage
to personnel and property. Do not use near
(2) Replace damaged or defective idler pulley.
open flame or excessive heat. Flash point
of solvent is 100 to 138F. (38 to 59C.).
d. Installation.
(l) Refer to figure 4-96 and install the main
Clean all metal parts with cleaning solvent, Fed.
Spec. P-D-680 and dry thoroughly.
drive belt idler pulley.
(2) Refer to paragraph 4-22 and install main
c. Inspection and Repair.
(1) Inspect the air cylinder and sheave for
drive guard.
damage
e. Drive Belt Adjustment. Using idler pulley,
(2) Replace a damaged air cylinder and
turn idler arm counterclockwise and adjust belts to
a 1/2 inch (1.27 cm) deflection between pulleys.
sheave.
Tighten screw in idler arm.
the main drive sheave and air cylinder.
4-74. Washer Door Assembly
4-73. Main Drive Belt Idler Pulley (Edro
a Removal and Disassembly.
Model EP120-LTU only)
(l) Tag and disconnect all wiring andlinee to
the washer door assembly.
a Removal.
(1) Refer to paragraph 4-22 and remove the
(2) Remove cotter pins (1 and 4, fig. 4-97),
main drive guard.
flatwashers (2 and 5) and pins (9 and 6) securing
(2) Refer to figure 4-96 and remove main
the door latch link (7) to the door assembly.
(3) Remove the stud (8) securing the door
drive belt idler pulley.
handle (9).
(4) Remove the rivets (10) securing the door
handle Support (11).
(5) Remove the stud (12) securing the door
catch (13).
(6) Remove the rivets (14) securing the door
lock handle support (15).
(7) Remove the screws (16) and washers (17)
securing the cylinder to the sheet, and remove
cylinder (18).
(8) Remove the conduit (19) and connector
(20).
(9) Disconnect the switch (25) from the sheet.
Remove the elbow (21), and locknut (22). Remove
mounting screws (23) and lockwashers (24).
(10) Pull cotter pin (26) out and remove the
straight pin (27) .
(11) Disassemble the door assembly (28).
TS 3510-208-12/4-96
Remove bushing, (29). Remove the screw (30) and
lockwasher (31) freeing door (32).
(12) Remove rivets (33) securing the bracket
Figure 4-96 Main Drive Belt Idler Pulley, removal and
to the sheet, and remove bracket (34).
installation (Edro Model EP120-LTU only).
(13) Remove screws (35), damp (36), gasket
b. Cleaning.
(37) and glass (38) from door.
(14) Remove clamps (39), gasket (40), and
Clean all parts in a well-ventilated area.
seal (41).
Avoid inhalation of solvent fumes and
(15) Remove the screws (42) securing the
prolonged exposure of skin to cleaning
sheet (43); remove sheet gasket (44),
solvent. Wash exposed skin thoroughly.
Dry cleaning solvent (Fed. Spec. P-D-680)
4-136
