Eiki LC-XT4E, Руководство по обслуживанию

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Holder Power
Power Board
C
C
C
C
Power unit
B
B
A
A
5
-7
Current sensor removal and replacement.
(Current sensor is used only for PLV-HD2000E.)
Power unit
Ass'y Power unit
K6A
Current sensor
Current
sensor
K
L
K96W
Noise Filter
LF901
Blue lead wire
Blue lead wire
K6A
LF901
Printed mark
A903
(a)
1. Unhook the part(a) and remove the current sensor.
Note:The way of installing a current sensor is very important on the performance and the safety. Install in the
condition which is the same as the time of disassemble.
Replacement
1. The Current sensor is attached in the blue lead wire between a noise filter (LF901) and power unit (K6A).
2. The Current sensor (L) side is attached in the K6A side.
Refer to schematic diagrams.
PWB board may be reassembled in the same location and direction from which they were removed. Be careful of the
attached direction of PWB board.
(See Fig.5-7b)
Power Unit removal.
Power Unit removal.
1. Remove 2 screws-A, remove 2 screws-B and remove the Power Unit.
2. Remove 4 screws-C and remove the Power Board.
(See Fig.5-7, 5-7a)
Fig.5-7b
Fig.5-7a
Fig.5-7
Mechanical Disassemblies
Current sensor replacement