N7201A653E.pdf - 第421页

NPM- TT2 EJM1EE-MB-14 M-02 14-3 -4 Installation ● Store the detached brackets. ● Bracket: 6 locations Detach fixing brackets (red c olor) for the main unit X-axis fixing bracket (2 pcs) Y -axis fixing bracket (4 pcs) A B…

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NPM-TT2 EJM1EE-MB-14M-02
14-3-3
Maintenance
14-3
Installation 2
3
Detach fixing brackets (red) for supply unit
■Fixing brackets for feeder cart (2 locations)
●Store the detached fixing brackets.
●Bracket: 6 locations
■ Fixing brackets for single tray feeder (option) (4 locations)
NPM-TT2 EJM1EE-MB-14M-02
14-3-4
Installation
●Store the detached brackets.
●Bracket: 6 locations
Detach fixing brackets (red color) for the main unit
X-axis fixing bracket (2 pcs)
Y-axis fixing bracket (4 pcs)
A
B
B
B
A
B
B
B
4
5
To
A
NPM-TT2 EJM1EE-MB-14M-02
14-3-5
Maintenance
14-3
Installation 3
Level the machine
Place level gauges as shown in the right figure.
●Level: 4 locations
Level the machine with the adjustment bolts.
●The bubble should stay centered or within
3 division. (0.06 mm/m)
●4 adjustment bolts
Secure the adjustment bolts with the lock nuts.
You are recommended to check the level every six months after installation.
NOTICE
Level gauge installation sites
Adjustment bolts
PCB transfer
height
900 to 920 mm
1
2
3
Front side
Lock nut
Adjustment
bolt
■About PCB transfer height
●The standard PCB transfer height of NPM-TT2 is from 900 to 920 mm.
●If the PCB transfer heights of all your production-line NPM-TT2s cannot be 900 to 920 mm, please
consult our sales representative or customer service in advance.
●Depending on your plant floor conditions, the PCB transfer heights of your production-line machines
can vary as shown in the figure below, in which feeder carts may not be connected normally to
machines #2 and #15.
Floor
PCB
transfer
height
#1 #2 #7 #8 #15
NG NGOK OK OK
900mm
885mm
920mm
940mm
5