Replacing The Wait Sensor And C Out 2 Sensor; Replacing The Fiber - JUKI FX-1 Maintenance Manual

FX-1/FX-1R Maintenance Manual

5-8. Replacing the WAIT Sensor and C OUT 2 Sensor

5-8-1. Replacing the Fiber

(1) Detach the fiber from the WAIT sensor
amplifier. Loosen the fixing set screw to
detach the light receiving fiber.
(2) Detach the light receiving fiber from the
WAIT sensor block.
(3) Detach the light emission fiber from the
WAIT sensor bracket.
(4) When installing new fibers, reassemble the
components in the order of step (3) to (1).
(5) When installing new fibers, make the
adjustment so that the projection amount A
from the WAIT sensor block becomes that
shown in the Table below.
Table 5-8-1-1
Projection amount from sensor block
Reference, Flow
Front reference, Left → Right
Rear reference, Right → Left
Front reference, Right → Left
Rear reference, Left → Right
(6) Additionally, adjust the projection amount from
the WAIT sensor
end of the side vie
(7) After the fibers have been replaced, adjust the
amplifier gain as described in 5-9-2-2, How to
mount the amplifier unit. (See page 5-1
For the C OUT 2 sensor, apply the same
procedures as described above.
Figure 5-8-1-2
WAIT Sensor Bracket (L size)
RAIL PLATE FL RAIL PLATE FR
WAIT sensor C OUT 2 sensor
50mm 5mm
C OUT 2 sensor WAIT sensor
5mm 50mm
br acket to 1 mm (to th 4
w). (Dim ension B)
1.)
Figure 5-8-1-1 Sensor block
e top
Figure 5-8-1-3 Sensor Block
Part name
WAIT SENSOR ASM
C-OUT2 SENSOR A
5-10
Figure 5-8-1-1
WAIT Sensor Block
Table 5-8-1-2
Part No.
L828E9210A0
SM L832E721 0A0
Rev. 2.00