EXPORT POWERDRIVE CHARGER (ONBOARD)
Test Procedures
Page 4-14
2008 Export Battery Charger Maintenance and Service Manual
4
AC Circuit Test
1. Disconnect AC cord from outlet. DC cord red, black, and blue wires remain connected to vehicle. Set
multimeter to volts AC.
2. Disconnect white or blue wire of AC cord at terminal on control board
(Figure 4-12, Page 4-14)
.
See fol-
lowing DANGER.
ý
DANGER
• Do not touch any wire or component in the battery charger while AC power is present. Failure
to heed this warning will result in an electric shock.
3. Place black (–) probe of multimeter, set to 500 volts AC, onto terminal with black wire from relay. Connect
red (+) probe to terminal from which the white or blue AC cord wire was disconnected
(Figure 4-11,
Page 4-14)
.
4. Connect AC cord to outlet. Reading should be input voltage from outlet.
5. If reading is incorrect, replace control board.
Figure 4-10 DC Circuit Test
Figure 4-11 AC Circuit Test
Figure 4-12 Control Board
2m
20
m
200
m
2k
200
200
200
200
20
2
200
m
500
20k
200k
2000
k
1000
OFF
WAVETEK
5XL
V
V
V
A
!
!
COM
200nA
MAX
1000 ---
750V
FUSED
200 DCV SETTING
BLUE WIRE
TO DC
CORD
RED WIRE
TO RELAY
2m
20
m
200
m
2k
200
200
200
200
20
2
200
m
500
20k
200k
2000
k
1000
OFF
WAVETEK
5XL
V
V
V
A
!
!
COM
200nA
MAX
1000 ---
750V
FUSED
WHITE OR BLUE
WIRE FROM AC CORD
BLACK WIRE
FROM RELAY
500 DCV SETTING
BLUE WIRE
TO DC CORD
BLUE WIRE TO RELAY
BLACK WIRE TO RELAY
BLACK OR BROWN
WIRE OF AC CORD
BLACK WIRE TO RELAY
WHITE OR BLUE
WIRE OF AC CORD
RED WIRE TO RELAY
RED WIRE
TO HEATSINK