CM602all_EJM8AESM_Service Manual.pdf - 第859页

Remarks Item Option Part and Accessory Replacemen t PCB-Warp-Sensor Unit Put the feeder cover back on. Allen key 3 mm Screw M4 4 pcs. Turn on the power and air supply. PCB-warp-sensor adjustment Teaching Adjusting the am…

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Remarks
Item
Option Part and Accessory Replacemen
t
PCB-Warp-Sensor Unit
Move the head onto the
j
i
g
.
Height measuring jig
FM-1964
Fit the adjusting jig.
Fit the PCB-warp sensor in the V-
shaped section of the sensor-installing-
adjusting jig FM-1963 shown with the
dotted line at left.
With the sensor making a close contact
with the jig, slide the height-measuring
jig FM-1964 under the jig from the right.
Sensor installing jig
FM-1963
Height measuring jig
FM-1964
Adjust sensor installation.
Wrench M4
M4 x 14L (2 pcs.)
Remove the sensor-installing jig.
22
23
24
25
Move the head.
Height measuring jig FM-1964
Loosen the two M4x14L bolts. Fit the
sensor in the V-shaped section of the
sensor-installation-adjusting jig FM-1963.
With the sensor making a close contact
with the jig, tighten the two M4 x 14L
bolts.
Remove the installation-adjusting jig
FM-1963 and the height-measuring
j
ig FM-1964.
PCB warp sensor
Sensor-installation-adjusting jig FM-1963
EJM8A-E-SMA060503-A01-00
Page　6-5-3-8
Remarks
Item
Option Part and Accessory Replacemen
t
PCB-Warp-Sensor Unit
Put the feeder cover back on.
Allen key 3 mm
Screw M4 4 pcs.
Turn on the power and air supply.
PCB-warp-sensor adjustment
Teaching
Adjusting the amplifier 0 reference
position (0-volt adjustment)
Adjusting the slant (span) of amplifier
(+2-volt adjustment)
XY offset teaching
See Section 6-5-5
27
26
28
1
2
EJM8A-E-SMA060503-A01-00
Page　6-5-3-9
This section describes the procedures for replacing the PCB-warp sensor (12-nozzle head spec.).
• Tools
Phillips screwdriver #1
Phillips screwdriver #2
Allen key Long/short
Pipe
Nipper
• Jigs
Height measuring jig
FM-1964
Installation adjusting jig
FM-1963
Option Part and Accessory Replacement
PCB-Warp-Sensor Unit
6-5-4 PCB-Warp-Sensor Replacement (12-Nozzle-Head Spec.)
FM-1964
FM-1963
Dange
r
Warning
Caution
EJM8A-E-SMA060504-A01-00
Page　6-5-4-1