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H3-233
006-252-02
10.22.99 FM2569
FM-DP L
Service Manual
H3-233
MAINTENANCE 3. TROUBLESHOOTING
Power OFF
Power OFF
FP3F0E70.EPS
Y
Is PA1 normal?
Check operating sounds can be heard
at [Other Actuators] of
[Check Mechanism] of M-Utility.
N
Y
Are suction cup, hose, and joint
normal?
N
Replace in the following order.
• SA8
• SNS11A board
• DRV11A board
Repair or replace.
Replace in the following order.
• PA1
• DRV11A board
Y
Are cables to PA1 normal?
Check connector connection, cable
conduction, and connector pins.
N
Y
Is SVA1 normal?
Check operating sounds can be heard
at [Other Actuators] of
[Check Mechanism] of M-Utility.
N
Repair or replace.
Replace in the following order.
• SVA1
• DRV11A board
Y
Are cables to SVA1 normal?
Check connector connection, cable
conduction, and connector pins.
N
1
Reattach or replace.