Lincoln LT-7, Руководство по устранению неисправностей

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TROUBLESHOOTING AND REPAIR
B-31 B-31
LT-7 TRACTOR
MOTOR REMOVAL PROCEDURE:
1. Remove the wire drive motor cable from
the LT7 control box.
2. Using the 1/2” wrench remove the bolt
holding the flux hopper(if used) to the
bumper handle assembly.
3. Use the large slot head screwdriver to
remove the two slot head screws holding
the bumper handle assembly to the gear
box housing.
4. Use the 5/32” Allen type wrench to remove
the socket head cap screw from the gear
box housing and motor end bracket.
5. Locate and remove the four small slot
head screws holding the inspection cover
plate to the gear box housing. Note place-
ment of rubber gasket and cable strain
clamp.
6. Locate and remove the two socket head
cap screws mounting the motor to the gear
box housing. Note: The inspection cover
plate has to be remove (Step #5) to gain
access to the two socket head cap
screws.
7. Carefully remove the motor(with pinion
gear) from the gear box assembly.
MOTOR REPLACEMENT PROCEDURE:
1. Carefully install the replacement motor
(with pinion gear) and mount to the gear
box housing using the two socket head
caps screws.
2. Using the four small slot head screws
install the inspection cover plate along with
the rubber gasket and cable clamp.
3. Install the bumper handle assembly with
the socket head cap screw and the two
larger slot head screws.
4. Install the flux hopper (if used) to the
bumper handle assembly and secure with
the hex head bolt.
5. Attach the wire drive motor cable to the
LT7 control box receptacle.
WIRE DRIVE MOTOR REMOVAL PROCEDURE ( continued)