User's Manual
Repair
36 313527V
6. Attach 24 V Class 2 power supply to terminals on
the power switch: +24 Vdc to terminal 2 (+) and 24
Vdc return to terminal 5 (-). See F
IG
. 36. Attach pro-
tective earthing (PE) conductor to terminal
marked . See F
IG
. 37. The 24 Vdc power supply
must be capable of supplying at least 1.0 Amp and
have supply current protection rated at no more
than 2.5 Amps.
7. Install cover plate (160), screws (156), and washers
(164).
8. Install shrouding covers. See DataTrak Kit parts
illustrations on page 61-62.
Remove 100-240 Vac Power Supply
1. Turn power supply OFF and Disconnect power.
2. Remove shrouding covers (506, 507). See Data-
Trak Kit parts illustrations on page 61-62.
3. Remove two screws (156), two washers (164), and
press cover plate (160) up from the bottom. Then
slide to front of ram to remove.
4. Disconnect power supply output cable.
5. Remove quick disconnects from rocker switch.
6. Remove ground screw (166).
7. Remove screws (156) and 100-240 Vac power sup-
ply (154a) from power supply mounting bracket
(151).
8. Inspect all parts for wear or damage. Replace as
needed.
Replace 100-240 Vac Fuses
1. Turn power supply OFF and Disconnect power.
2. Use screwdriver to remove two fuses (165) from
module and install new fuses.
Install 100-240 Vac Power Supply
1. Turn power supply OFF and Disconnect power.
2. Mount power entry module (157a) and 100-240 Vac
power supply (154a) on mounting bracket (151).
3. Install power supply output cable to CAN cable
(509). See F
IG
. 38.
4. Connect power supply input quick disconnects to
power switch terminals (157a).
a. Connect green wire to Ground .
b. Connect brown wire to Line (L).
c. Connect blue wire to Neutral (N).
5. Install grounding screw (166) through eyelet termi-
nal of power supply ground (green) pigtail wire and
fasten to power supply enclosure (151).
6. Install cover plate (160), screws (156), and washers
(164).
7. Install shrouding covers. See DataTrak Kit parts
illustrations on page 61-62.
F
IG
. 38
TI10851A
160
156
151
154a
163
157a
161
164
166
F
IG
. 39
TI10852A
165