CM602all_EJM8AESM_Service Manual.pdf - 第327页
Machinery Part Replacement Main Body Remarks Item Set the jig. Precisely position the left and the right sensors. Tape Float Sensor Adjusting Jig Precisely position the sensor so that the light axis passes through the ho…
Machinery Part Replacement Main Body
Remarks
Item
Remove and replace the sensor.
Phillips screwdriver #1
Screw M3 2 pcs.
Connect the connectors.
Switch on the main power.
Install the feeder gang change cart.
Refer to "Feeder Gang Exchange Cart
Installation and Removal."
Since the feeder covers are left off, block
the light beam of "Tape Float Sensor 1"
with tape or equivalent.
Section 5-8-1
Tape
8
5
6
7
■=
AF - 2
AR - 4
BF - B
BR - D
J1■27 J1■37 J1■33 J2■33
PH■33PH■27 PH■27T PH■33T
Tape Float Sensor 1
Light sensing Light emitting
Tape Float Sensor 2
Connector
Sensor No.
Light sensing Light emitting
No.
EJM8A-E-SMA050102-A01-00
Page 5-1-2-3
Machinery Part Replacement Main Body
Remarks
Item
Set the jig.
Precisely position the left and the right
sensors.
Tape Float Sensor
Adjusting Jig
Precisely position the sensor so that the light
axis passes through the hole of the jig. Phillips screwdriver #1
Screw M3 2 pcs.
Remove the jig.
Tape Float Sensor
Adjusting Jig
Remove the feeder gang change cart.
Refer to "Feeder Gang Exchange Cart
Installation and Removal."
Since the feeder covers are left off, block
the light beam of "Tape Float Sensor 1"
with tape or equivalent.
Once the cart is removed, remove the
tape.
Section 5-8-1
Tape
10
11
12
9
Light-sensing sensor
(on left side)
Light-emitting sensor
(on right side)
EJM8A-E-SMA050102-A01-00
Page 5-1-2-4
Machinery Part Replacement Main Body
Remarks
Item
Put the side cover back on.
Phillips screwdriver #2
Screw M4 4 pcs.
Put the feeder cover back on.
Phillips screwdriver #2
Screw M4 2 pcs.
13
14
EJM8A-E-SMA050102-A01-00
Page 5-1-2-5