Replacing The Support Pin Detection Sensor - JUKI FX-1 Maintenance Manual

FX-1/FX-1R Maintenance Manual

5-20. Replacing the support pin detection sensor

(1) Remove the screw
to detach the
sensor of each
bracket.
(2) After the sensor has
been replaced,
move the bracket up
or down to adjust
the sensor position.
(See the figures
below.)
SPT-PIN EMITTER SENSOR ASM
(light emitting side)
L829E1210A0
The mounting positions of the light emitting and receiving parts of the sensor may vary depending on
the reference position and flow direction.
Front reference, L → R flow
Rear reference, R → L flow
Sensor slit, φ1.2
Light emitting side
Slit, φ1.2
Distance between top surface of belt and top surface of sensor
Front reference, L → R flow
Rear reference, R → L flow
Indicator
SPT-PIN RECEIVER SENSOR ASM
(Light receiving side)
L832E5210A0
As shown in
Front reference, R → L flow
this figure.
Rear reference, L → R flow
Carefully check the
sensor orientation.
Figure 5-20-2
5-24
Indicator
②
① ①
Figure 5-20-1
Front reference, R → L flow
Rear reference, L → R flow
②
① ①
Mount the components
reversely when compared
to this figure.
Sensor slit, φ1.5
receiving
Light side
Slit, φ1.5
Rev. 2.00