6/02
4-8
DC1632/2240
REP 1.10, REP 1.11
Prelaunch Training/Review
Repairs and Adjustments
REP 1.10 HVPS T6
Parts List on PL 9.1
Removal
WARNING
To avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
1. Remove Rear Cover (REP 14.2).
2. Remove 24 V LVPS (REP 1.5).
3. Remove 24 VDC LVPS Chassis (REP 1.9).
4. Remove HVPS T6 (Figure 1).
a. Disconnect P/JÃs (4).
b. Disconnect Harness P/JÃs (2).
c. Remove Screws (2) and remove High Voltage Power Supply with chassis.
d. Remove High Voltage Power Supply from chassis.
Figure 1 Removing HVPS T6
REP 1.11 AC Drive PWB
Parts List on PL 9.2
Removal
WARNING
To avoid personal injury or shock, do not perform repair or adjustment activities with
the power switch on or electrical power applied to the machine.
1. Remove Rear Cover (REP 14.2).
2. Remove 24 V LVPS (REP 1.5).
3. Remove 24 VDC LVPS Chassis (REP 1.9).
4. Remove HVPS T6 (REP 1.10).
5. Remove AC Drive PWB (Figure 1).
a. Remove Screws (2) and Bracket.
b. Carefully observe position of wiring harnesses and AC Wires for later reinstallation
c. Disconnect AC Harness P/JÃs (3) and AC Wires (6).
d. Disconnect DC Harness P/JÃs (2).
e. Release harness from Harness Clip.
f. Remove Mounting Screws (3)
g. Disengage rear clip (not shown) and remove AC Drive PWB.
Figure 1 Removing AC Drive PWB
1st BTR
P/JÃs (4)
Harness
P/JÃs (2)
Screws
(2)
K
C
M
Y
Screws (2)
and
Bracket
AC Har-
ness P/JÃs
(3) and
AC wires
(6)
Mounting
Screw
Mounting
Screw
DC Har-
ness P/JÃs
Harness
Clip
Mounting
Screw
P42
Blue
P43
White
P46