Brother International HL-720 Service Manual - Page 126

EM-30L TKC-0, Apply EM-30L to the small gears 2 pcs. inside the Gear 45 arm assy.

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3.13 Main Motor Assy and Motor Heat Sink (1) Remove the two screws securing the main motor assy. (2) Remove the two screws securing the motor heat sink. Motor heat sink Main motor assy Fig. 3.14 3.14 Gears and Solenoid (1) Apply grease the points shown below. Grease: MOLYKOTE EM-30L TKC-0 MOLYKOTE EM-D110 Apply grease to these points after assembling (EM-D110) Gear 20/94 Clutch release lever Clutch holder spring Solenoid Paper pick-up solenoid lever Gear 40/Inside cog 54 Gear 45 arm assy Gear for 20 Connection gear 30 Gear 14/47 Lever return spring Grease (EM-30L) NOTE: Apply EM-30L to the small gears (2 pcs.) inside the "Gear 45 arm assy". Fig. 3.15 III-11

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III-11
3.13
Main Motor Assy and Motor Heat Sink
(1)
Remove the two screws securing the main motor assy.
(2)
Remove the two screws securing the motor heat sink.
Fig. 3.14
3.14
Gears and Solenoid
(1)
Apply grease the points shown below.
Grease:
MOLYKOTE
EM-30L TKC-0
MOLYKOTE
EM-D110
NOTE:
Apply EM-30L to the small gears (2 pcs.) inside the "Gear 45 arm assy".
Fig. 3.15
Apply grease to these points
after assembling (EM-D110)
Motor heat sink
Gear 40/Inside
cog 54
Main motor assy
Gear 45 arm assy
Gear for 20
Connection gear 30
Gear 14/47
Lever return spring
Grease (EM-30L)
Paper pick-up
solenoid lever
Solenoid
Clutch holder spring
Clutch release lever
Gear 20/94