Frame 2 4160V Module Installation - Toshiba T300MV2 Instruction Manual

DRIVE INSTALLATION DRAWINGS (cont'd)

Frame 2 4160V module installation

Control Wiring
Cover
Bus Link
Assembly
Front Barrier
POWER MODULE DISCONNECTION
WARNINGS
Disconnect power and wait 15
minutes to ensure capacitors are
discharged before performing
inspection or maintenance.
Improper handling of the fiber
optic cables and connectors may
cause drive failure due to
problems transmitting signals.
Take care not to disturb fiber
optic cables when handling
power module.
IF08CZ10 April, 2019
Control Signal Cable &
120VAC Supply Cable
Power Module Disconnection
1. Remove front barrier
(four bolts).
2. Loosen ten nuts and
remove bus link assembly
by sliding sideways and
off.
3. Remove control wiring
cover (two bolts)
4. Disconnect control signal
cable and 120VAC supply
cable from module.
- 64 -
Engage
Latch
Set Wheel
Brakes
POWER MODULE REMOVAL
Power Module Removal
1. Align truck GCI6723G055
with front of cubicle.
2. Secure truck to cubicle by
inserting two studs into
holes in base.
3. Set wheel brakes on truck.
4. Roll power module onto
truck until front latch
engages.
5. Refer to additional
instruction label for moving
power module on and off of
truck.
Secure Truck
to Cubicle
Power Module Truck
GCI6723G055
Power Module Reinstallation
1. Reverse the procedure
followed during
disconnection and removal
of power module.
2. Ensure that control signal
cable and 120VAC supply
cable are properly
reconnected.
3. Reinstall all hardware
previously removed.
4. Torque bus link
connections (5/16-18 hdwr)
to 10-15 ft-lbs.