Kawasaki D Series Controller MPVDCONTV113E-3 - Manual (Page 49)

TROUBLESHOOTING
D SERIES CONTROLLER
TROUBLESHOOTING AND COMPONENT REPLACEMENT
1-46 August 9, 2005
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ERROR CODE D1525 Incorrect operation of MC (K1).
Main causes include:
1. Defective controller harness.
2. Defective magnetic contactor K1.
3. Defective MC unit (1KQ/1NQ board).
4. Defective 1KP board.
⇒
Replace controller harness .
⇒
Replace magnetic contactor K1.
⇒
Replace MC unit (1KQ/1NQ board) .
⇒
Replace 1KP board.
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ERROR CODE D1526 Incorrect operation of MC (K2).
Main causes include:
1. Defective controller harness.
2. Defective magnetic contactor K2.
3. Defective MC unit (1KQ/1NQ board).
4. Defective 1KP board.
⇒
Replace controller harness .
⇒
Replace magnetic contactor K2.
⇒
Replace MC unit (1KQ/1NQ board) .
⇒
Replace 1KP board.
_____________________________________________________________________
ERROR CODE D1527 Incorrect operation of MC (K3).
Main causes include:
1. Defective controller harness.
2. Defective magnetic contactor K3.
3. Defective MC unit (1KQ/1NQ board).
4. Defective 1KP board.
⇒
Replace controller harness .
⇒
Replace magnetic contactor K3.
⇒
Replace MC unit (1KQ/1NQ board) .
⇒
Replace 1KP board.
_____________________________________________________________________