CHASSIS AND TURNTABLE ASSEMBLY
AB16EJ Plus Maintenance Manual 43
© Mar. 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.
5.6 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 should not
disassemble the battery case, or it may cause
system damage.
The batteries are installed in the right turntable cover
and in the battery box on both sides of the chassis.
To remove batteries in the right turntable
cover:
1. Place the machine in a ventilated and spark-free
environment.
2. Open the right turntable cover to locate the
batteries.
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. Fasten the battery with the sling of appropriate lifting
equipment and remove it from the machine.
To remove batteries in the battery box on both
sides of the chassis:
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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