Maintenance; Preparation For Return Shipment - Samson 4708 Series Mounting And Operating Instructions

10 Maintenance

Note
The supply pressure regulator was checked
by SAMSON before it left the factory.
− The product warranty becomes void if
service or repair work not described in
these instructions is performed without
prior agreement by SAMSON's after-sales
service.
– Only use original spare parts by
SAMSON, which comply with the original
specifications.
10.1 Maintenance
WARNING
!
Risk of injury due to high pressure.
Shut off the air line before performing work
on the supply pressure regulator.
Drain condensed water that has collected:
Î Activate the manual drainage.
Î Replace the seal (order no. 0439-0061),
if necessary.
Tip
We recommend to check the filter as often as
possible.
EB 8546 EN
10.2 Preparation for return ship-
ment
Defective supply pressure regulators can be
returned to SAMSON for repair.
Proceed as follows to return devices to
SAMSON:
1. Put the control valve out of operation.
See associated valve documentation.
2. Remove the supply pressure regulator
(see section 12).
3. Proceed as described on our website at
www.samsongroup.com > Service &
Support > After-sales Service > Returning
goods.
Maintenance
41