─
16
─
3
Disconnect the connector from the sensor circuit board.
(Indicated by
)
4
Remove the sensor circuit board.
Sensor circuit board (JT-37S)
Assembly precautions
• Run the lead wires through the grooves of the blower cover.
(Indicated by
)
• Take care not to pinch the lead wires.
(3) Sensor circuit board (JT-37S)
1
Remove the front panel.
→
See (2)
1
and
2
.
2
Unhook the claw (indicated by
) of the sensor fix plate from the
nozzle, and then remove the sensor fix plate.
Sensor fix plate
Nozzle
Assembly precautions
• Run the lead wires through the groove of the nozzle. (Indicated by
)
• Take care not to pinch the lead wires.
Blower cover
3
Unscrew the screw to remove the control circuit board.
(One PTT screw 4 x 14, indicated by
)
Precaution
Be aware that the ground lead wire is connected between the front
panel and blower parts.
Blower parts
Ground lead wire
Control circuit board (JT-37M2H)
CN 202
CN 201
Front panel
Tightening torque:
1.0 ± 0.1 N.m
4
Disconnect the connectors (CN201 and CN202) from the control
circuit board.
