N7201A617E00_0317 - 第519页

NPM-W 2 EJM7DE-MB-14M-00 14-8 -2 1 2 Checking the air pressure Check the air pressure ● Air pressure: 0.30 to 0.35 MPa If it is outside the specified range, adjust the air pressure by turning the regulator knob Unlock.(p…

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NPM-W2 EJM7DE-MB-14M-00
14-8-1
How to handle the tray
feeder
(option) 1
Maintenance
14-8
Attachment procedure
3
2
7
Connect the power cable, communication
cable and air piping
Attach the tray
feeder
Air piping
Communication cable
(Rear side)
Power cable
Tool used: Two spanner (30 mm), Allen wrench (3 mm)
●Be careful not to bump it
against the main unit.
6
Remove the
cover
●Screws (3 pcs)
8
Attach the
cover
●Screws (3 pcs)
Describes how to handle the single and the twin tray feeders. You can handle the screen at the front/rear.
The tray feeder can be attached or detached at the rear.
(Rear side)
9
(Rear side)
4
1
Turn OFF the
power and lock
the machine
OFF
10
Unlock the
machine and
ON
NPM-W2 EJM7DE-MB-14M-00
14-8-2
1
2
Checking the air pressure
Check the air
pressure
●Air pressure:
0.30 to 0.35 MPa
If it is outside the
specified range,
adjust the air
pressure by
turning the
regulator knob
Unlock.(pull it forward)
Adjust the pressure.(rotate)
Lock.(push it rearward)
4
Adjust the height
1. Loosen the lock nuts.
2. Adjust the height using the
adjustment nuts.
3. Tighten the lock nuts.
19 mm 2 mm
Tray feeder
Mult-
recognition
camera
Level gauge
●Adjust the height/level of
the feeder as shown in the
figure below
Regulator
Lock nut
Adjustment nut
1
2
3
■Single tray feeder
■Twin tray feeder
A
A
A
Air pressure gauge
■For the twin tray feeder
●The bubble should stay
within 1 division (0.1 mm/m)
●Casters: 4 pcs
5
Secure the tray feeder with joint screws
●Secure the tray feeder to the machine with joint screws (A, B).
■For the single tray feeder
Joint screw B
Joint screw A
Joint screw B
Joint screw A
Installation
NPM-W2 EJM7DE-MB-14M-00
14-8-3
How to handle the tray
feeder (option) 2
Maintenance
14-8
Checking the air pressure
Calibration
STEP Item Action Reference
STEP4 Tray
Pickup height
(→P.13-1, 13-19)
Pickup position 1
Pickup position 2
If the tray feeder is removed or installed, calibration must be performed.
Check the air pressure
●Air pressure:
0.30 to 0.35 MPa
If it is outside the specified
range, adjust the air pressure
by turning the regulator knob
Unlock.(pull it forward)
Adjust the pressure.(rotate)
Lock.(push it rearward)
Regulator
1
2
3
■Tray feeder
A
Air pressure gauge
1
2
A