2 Installation and commissioning
2.6.8. Installation of cooling fan for motors, axes 1 and 2 (option)
91
3HAC026876-001 Revision: F
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ght
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7-2010 ABB.
All rights reserved.
Plate for customer connections, at base
xx0500002301
Installation, fan
The procedure below details how to install the cooling fan on motors, axes 1 or 2 .
A
Plate for customer connections
B
Attachment screws, 3 pcs, M6x16 quality 8.8-A2F
Action
Note
1.
DANGER!
Turn off all electric power, hydraulic and pneumatic pressure
supplies to the robot!
For Foundry Prime robots:
Do not turn off the air pressure to motors and SMB.
2. Prepare the fanbox for installation:
•
disassemble the two parts of the box by removing the
nine attachment screws
•
loosen the three tightening screws, to avoid damaging
the surfaces of the motor when fitting the fanbox
•
turn the connector to the correct position; axis 1:
groove pointing inwards, as shown in the figure
. Position for axis 2 is shown in
the same figure.
Shown in the figure
3. Temporarily lift the motor cabling out of the way of the current
motor to make room for the fanbox.
Continued
Continues on next page
Содержание IRB 6640
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