JLG 20VP (3120728) Service Manual - Manual (Page 39)

SECTION 2 - SERVICE PROCEDURES
3120728 – JLG Lift – 2-21
Battery Charger Part Replacement
Cover Removal
1. Remove the eight (8) screws on the sides of the
charger cover and remove cover.
Transformer Replacement
1. Disconnect the wiring connecting the the trans-
former to other components within the charger
assembly.
2. Remove the four nuts from the cap screws securing
the transfromer brackets to the base of the charger
chassis.
3. Remove transformer.
Printed Circuit Board Replacement
1. Disconnect the wide wiring connector from the end
of the circuit board.
2. Remove the four (4) screw attaching the card to the
front face of the charger chassis.
3. Remove the circuit board.
Shunt Assembly Replacement
1. Carefully remove the screw from each end of the
shunt assembly. The white insulator may need to be
restrained to keep it from turning while removing the
shunt assembly fasteners. Also make note of the
position of each washer, nut and wire connector
when removing for later assembly.