─
19
─
(5) Control circuit board (JT-30M10/JT-30M10A)
1
Disconnect the lead wires from the control circuit board.
2
Unscrew the clamping screw, and remove the control circuit board
(JT-30M10/JT-30M10A).
(One spl screw 4×12, indicated by
)
Assembly precaution
Take care not to pinch the lead wires.
Control circuit board
(JT-30M10/JT-30M10A)
(6) Sensor circuit board (Middle sensor) (JT-30S2R)
1
Unscrew the clamping screws for the panel holders left (L) and right (R).
(Two PTT screws 4×16, indicated by
)
2
Unscrew the clamping screws for the fix pieces.
(Two spl screws 4×12, indicated by
)
3
Slightly push aside the panel holders to take out the fix pieces. (Two
locations)
4
Remove the sensor circuit boards (JT-30S2R) from the fix pieces.
Sensor circuit board (JT-30S2R)
Assembly precautions
• Insert the sensor circuit board between the claws
of the fix piece.
• Take care not to pinch the lead wires.
• After installing the circuit board, make sure that
the LED is upright.
Panel holder R
Fix piece
Fix piece
(7) Power circuit board (JT-34P1H)
1
Unscrew the clamping screws, and remove the circuit board (PCB)
cover.
(Two PTT screws 4×16, indicated by
)
PCB cover
2
Disconnect the lead wires from the power circuit board (JT-34P1H),
and remove the power circuit board.
Power circuit board (JT-34P1H)
Assembly precautions
• When attaching the PCB cover, take care not to pinch the lead
wires.
• Connect the lead wires as printed on the power circuit board.
Claw
Fix piece
LED
Panel holder L
