15
Draining the condensation
– Caution! The compressed air reservoir
17
is un-
der pressure. Place a collecting vessel under-
neath. Carefully open the condensation water
drain cock
19
on the base of the compressed air
reservoir by making a 1/2 turn and drain the
condensation.
– Check the condensation level regularly in the
transparent container of the pressure reducer
21
.
It must not exceed the upper marking. For drain-
ing the condensation, the knob located on the un-
derside of the pressure reducer must be opened
a 1/2 turn under pressure.
Oil change (except oil free)
– As a basic rule the oil change should be carried
out under hot-running conditions.
– Place the collecting vessel underneath and open
the oil drain plug
10
. Caution! Danger of burn-
ing from the hot oil!
– Close the oil drain plug
10
and fill up with oil of
class ISO 100 through the oil filler opening
9
.
Never mix different oils.
Maintenance intervals
If the machine should fail despite the care taken in
manufacturing and testing, repair should be carried
out by a Würth MasterSERVICE agent.
For all correspondence and spare parts orders, al-
ways include the article number on the type plate of
the machine.
For the current spare parts list of this machine, log
into the Internet under “http://www.wuerth.com/
partsmanager” or ask for a copy at your nearest
Würth branch office.
Care
- clean the cooling fins of
the cylinder and
pressure lead
2
regularly; clean the
manometer sight
glasses
Screwing connections
- tighten once after 50
hours of operation
Checking the oil level
- daily, or before each
use
Changing the oil
-for the first time after 5
hours of operation
- regularly after 100
hours of operation,
however, at least once
every 6 months
Draining the
condensation
- at least weekly
- if required, daily
Checking the intake
filter
- weekly
Cleaning the intake
filter
- monthly, and more
often if exposed to
large amounts of dust
Changing the intake
filter
- if extremely dirty or
damaged
Cleaning the non-return
valve
- every 2 years
Warning! discharge the
reservoir pressure!
Recommended check
according to pressure
reservoir instructions
-
-
every 5 years - internal
check
every 10 years -
pressure check
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