900-00275-01-001 Rev A
97
Service
6. Using a 5 mm hex (Allen) wrench, remove bolts for bus bars. See all items
H
in Figure 49.
Remove the
two bus bars
I
.
7. Remove the power module to be replaced. Pull upward to unsocket the module. See
J
in Figure 49.
Figure 49 Bus Bars and Power Modules
8. Replace the power module or modules. Perform all previous steps in reverse order.
Insert the power module into its slot. Ensure that the new board is slotted into the card guides
K
.
(See Figure 49
.
) Ensure it is seated firmly.
Replace bus bars
I
. Replace bolts
H
. Tighten to a torque value of 60 in-lb (6.8 Nm). See Figure 49
.
Replace the cage cover by attaching the keyhole fastener
G
and lowering the cover into place
F
.
Replace the cover screws
E
. See Figure 48
if necessary.
Replace the transformer cables and hardware
C
. See Figure 48
if necessary. Ensure that the
hardware is stacked in the following order.
Voltage sense wire (top)
Washer
Transformer
cable
Transformer
cable
(bottom)
Replace voltage sense connector
B
and current transducer connector
A
. See Figure 47 if necessary.
Replacement is complete.
H
J
J
I
H
H
H
H
H
I
K
K
Summary of Contents for OutBack POWER Mojave OGHI8048A
Page 1: ...Mojave Grid Hybrid Inverter Charger OGHI8048A Operator s Manual...
Page 30: ...30 900 00275 01 001 Rev A 2021 OutBack Power All Rights Reserved User Interface NOTES...
Page 48: ...48 900 00275 01 001 Rev A 2021 OutBack Power All Rights Reserved Operation NOTES...
Page 110: ...110 900 00275 01 001 Rev A 2021 OutBack Power All Rights Reserved Specifications NOTES...
Page 115: ...900 00275 01 001 Rev A 115 Index This page intentionally left blank...