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C. Motor error (DTM, DRM)
(Common to SF-A18/A57)
D. Sensor error (DFD, DTD)
(Common to SF-A18/A57)
Is the motor
harness connected
properly ?
Is the load
at the motor shaft
normal ?
Are the motor
connector pins (*)
conducting
normally ?
Replace the motor.
Is the harness
conducting ?
(*) DTM: Between CN4-5 and CN4-3, -4
Between CN 4-6 and CN4-1, -2
DRM: Between CN7-3 and CN4-7, -8 (SF-A57 only)
Between CN7-4 and CN4-5, -6 (SF-A57 only)
Adjust the mechanism load
and the drive system, and
remove foreign materials.
C
NO
YES
YES
NO
YES
NO
NO
YES
Replace the control
PWB.
Replace the harness.
Connect the harness
properly.
Is the harness
conducting?
D
NO
YES
YES
NO
YES
NO
NO
YES
Replace the harness.
Connect the harness
properly.
Is the mirror
free from paper
dust or dirt ?
Is the sensor
harness connected
properly ?
Replace the control
PWB.
Replace the sensor.
Is the automatic
adjustment performed
properly ?
Clean the mirror.
– 24 –
Содержание SF-A18
Страница 42: ...CONTROL PWB SF A18 41 LED PWB SENSOR PWB ...
Страница 46: ...CONTROL PWB SF A57 LED PWB SENSOR PWB 45 ...