CHASSIS AND TURNTABLE ASSEMBLY
GTZZ14EJ&16EJ Maintenance Manual
45
© May 2023
Installation
1. Use suitable lifting equipment to lift the counter-
weight to the installation position on the turntable.
2. Align the mounting hole of the counterweight with
that of the turntable structure.
3. Apply Loctite 272 threadlocking adhesive to the fas-
tening bolt threads and counterweight threads, and
install the bolts one by one.
4. Confirm that the bolts are tightened with the correct
torque, refer to the Torque Specifications section
for the tightening torque.
5.7 BATTERY
• Before removing the battery/battery box, the
charger power supply and the working power
of the whole machine must be cut off.
• Except professionals, other people shall not
disassemble the battery case; otherwise it may
cause system damage.
1. Place the machine in a ventilated and spark-free
environment.
2. Find the battery box on the side of the chassis.
3. Mark and disconnect the harness connection on the
negative terminal of the battery, and then disconnect
the harness connection on the positive terminal of
the battery.
4. Place the forklift fork below the battery box to be re-
moved to provide support for the battery box.
5. Remove the fasteners on the left and right sides of
the battery box.
6. Slowly lower the fork to remove the battery box from
the chassis.
7. Fasten the battery with the sling of appropriate lifting
equipment and remove it from the battery box.
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