Advertisement
6. Replace the power compartment cover
and screw in place using the Phillips
head screwdriver.
7. Unscrew the M5 cap head screws
holding the electronics compartment
into the RCU enclosure (see Figure 50)
using the 4 mm Allen key being careful
to support the compartment while doing
so. Retain the screws and washers.
8. Remove the electronics compartment
from the RCU enclosure.
9. Insert a replacement electronics
compartment into the RCU enclosure.
10. Align the holes and screw the M5 x 20
cap screws with spring washers into the
captive nuts in the RCU enclosure using
the 4 mm Allen key. Torque to 13 in-lb
(1.5 Nm).
11. Remove the power compartment cover
using the Phillips head screwdriver.
12. Fit the ground wire connected to the
internal RCU enclosure ground stud into
the terminal block as shown in Figure
51. Tighten in place.
13. Complete remainder of installation as in
Control of Fusesaver section of this user
manual beginning on page 20.
A
B
C
Figure 50: Screws holding electronics compartment in RCU enclosure
Item
A
B
Figure 51: Ground wire connection in terminal block
Hazardous voltages.
Can cause death or serious injury.
The ground wire must be reconnected from the terminal block to the
enclosure ground stud.
B
A
Description
Ground wire
Ground terminal connection
Item
Description
Upper
A
retaining
screws
Middle
A
B
retaining
screws
Lower
C
retaining
screws
B
C
59
Advertisement
