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Troubleshooting
Section 6
6-48
Abbott VP 2000™ Processor Service Manual
30-608308/R1—September 2008
Unit Does Not Work (No Movement, No Lights): Fault 20.0
Figure 6.20: Unit Does Not Work (No Movement, No Lights)
UNIT DOES NOT WORK
(NO MOVEMENT, NO LIGHTS)
SYSTEM FAN RUNNING
SYSTEM FAN NOT RUNNING
CHECK THAT CONTROL
MODULE IS PRESENT &
PLUGGED IN
CHECK THAT ALL SYSTEM
CONNECTIONS ARE PLUGGED IN
CHECK FUSE
CHECK FOR 12/14 VOLTS
ACROSS C1 ON POWER
SUPPLY BOARD
REPLACE POWER
SUPPLY BOARD
REPLACE COMPUTER
BOARD
REPLACE TEST
CONTROL MODULE
CHECK THAT UNIT IS
PLUGGED IN
CHECK THAT POWER
SOURCE IS ACTIVE
CHECK THAT UNIT
POWER SWITCH IS ON
CHECK THAT J3 & J7
ARE PLUGGED IN ON
POWER SUPPLY BOARD
REPLACE POWER
SUPPLY BOARD
C
O
N
T
ROL
OR
SECONDAR
Y POWER PR
OB
LEM
PRIMARY POW
ER PROBLEM