Malfunction
Cause
Remedy
The press machine
is incompatible or
defective.
Use a different press machine, see
„Suitable system press machines:“
. If the fault persists, contact
your service partner.
The Press Booster fails to switch off after
the 3rd press stroke.


After
manual reset, you can loosen it from the
press ring.
Send your Press Booster for inspection
and maintenance to your local service
point.
The Press Booster fails to switch off after
the 3rd press stroke.


After
manual reset, you cannot loosen it from
the press ring.
Contact the Viega Technical Consultants.
3.6
Care and maintenance
3.6.1
Cleaning the press tools
Use a cloth to remove any dirt and metal residues from the Press
Booster.
Lubricate the joints, ball heads, and moving components with main‐
tenance oil (article no. 667 924).
Then, spray the hinged adapter jaw thinly with maintenance oil
(article no.667 924). Let it soak briefly, then wipe the part down with
a lint-free cloth.
3.6.2
Inspection and maintenance
The Press Booster has a label showing the date when the next regular
maintenance is due (e.g. 1st quarter 2021). Have your machine serviced
when due to ensure safety and availability.
The maintenance interval is 20,000 pressings or 2 years, depending on
what occurs first.
If the Press Booster needs three or more press strokes to
complete a pressing, contact the service partner in your
country without delay, independent of the maintenance
interval.
3.7
Service partners
For maintenance and repair of the Viega system press tools, contact the
service partner in your country.
2 0 2 1
Handling
Pressgun Press Booster
18 from 20
