Frame B2 Module Lifting And Installation Type 2 - Toshiba T300MV2 Instruction Manual

DRIVE INSTALLATION DRAWINGS (cont'd)

Frame B2 module lifting and installation Type 2

Disconnect power and wait 15
WARNINGS
minutes to ensure capacitors are
discharged before performing
inspection or maintenance.
Power Module Removal
1. Disconnect ACL power cable.
2. Disconnect control plug.
3. Disconnect P, C & N bus bars
by removing hardware "A".
4. Remove bolt "B".
5. Slide lifting attachment into
module extension guide and fasten
lifting attachment using bolt "C".
6. Pull module out into lifting attachment.
7. Latch module (see "LATCH DETAIL").
8. Disconnect four (4) fiber
optic cables from module.
9. Couple lifting device to lifting
attachment.
10. Unfasten bolt "C".
11. Using lifting device, slide power
module and lifting attachment together
out of module extension guide.
Power Module Installation
1. Using lifting device, insert module
with lifting attachment into module
extension guide.
2. Fasten bolt "C".
3. Reconnect four (4) fiber optic
cables to module.
4. Lift latch, align module and push into
compartment until module bus bars
are flush with P, C, & N bus bars.
5. Unfasten bolt "C".
6. Remove lifting attachment by
sliding it out of module extension guide.
7. Reinstall bolt "B".
8. Install previously removed hardware
"A" to connect P, C & N bus bars.
9. Reconnect control plug.
10. Reinstall previously removed
ACL cable.
11. Torque P, C, N & ACL connections
(5/16-18 hdwr) to 10-15 ft-lbs.
IF08CZ10 April, 2019
Improper handling of the fiber
optic cables and connectors may
cause drive failure due to
problems transmitting signals.
Take care when handling fiber
optic cables.
LIFTING ATTACHMENT
GCI673BG055
MODULE
EXTENSION
GUIDE
LATCH
DETAIL
LATCH
C
B
ACL
FIBER OPTIC
CONNECTORS
(2 - FRONT)
A
A
A
CONTROL
PLUG
N
LIFTING ATTACHMENT
C
GCI673BG055
P
STORED POSITION
- 86 -
Use module lifting attachment
GCI673BG055 and a lifting device
rated 125 lbs minimum for removal
and installation of modules.
Lifting attachment is stored inside
the Power Module Compartment.
LIFT HERE
FIBER OPTIC
CONNECTORS
(2 - REAR)