ABB DressPack IRB 6700 Product Manual page 204

4 Repair
4.3.3 Replacement of Water-return circuit
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Refitting
The procedure below details how to refit the water-return circuit. It does not deal
with details specific to each version, such as article numbers, connector types etc.
For details see Spare parts section.
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Action
Remove the hose of the shop floor water drain from
the Water-return circuit.
Loosen the locking nut.
Remove the Proc 3 hose from the Water and Air
unit.
Remove the Proc 4 hose from the Water and Air
unit.
Remove the Pushlok nipple (or nipples) for return
water.
Loosen and remove the locking nut (or nuts).
Unscrew the two attachment screws securing the
mounting bracket (or brackets).
Remove the Water-return circuit (or circuits) from
the mounting plate.
Action
Place the Water-return circuit (or circuits) on the
mounting plate.
Fit the two attachment screws securing the mount-
ing bracket (or brackets).
Fit and tighten the locking nut (or nuts).
Fit the Pushlok nipple (or nipples).
Connect the Proc 3 hose from the Water and Air
unit.
CAUTION
Do not tighten the brass couplings for water and air
with excessive force.
Connect the Proc 4 hose from the Water and Air
unit.
CAUTION
Do not tighten the brass couplings for water and air
with excessive force.
Tighten the locking nut, at the shop floor side.
© Copyright 2014-2017 ABB. All rights reserved.
Note
One water-return:
• Disconnect the hose from
the check valve
Second water-return:
• Disconnect the hose from
the bulkhead connector.
Only if the option Second water
return has been selected.
Only if the option Second water
return has been selected.
Note
Tightening torque, brass coup-
lings 1/2": 31 Nm
Tightening torque, brass coup-
lings 1/2": 31 Nm
Only if the option Second water
return has been selected.
Only if the option Second water
return has been selected.
Product manual - DressPack/SpotPack IRB 6700
3HAC044270-001 Revision: F