Comprag А4513 [26/92] Replacing oil and oil filter

Comprag А3010 [26/92] Replacing oil and oil filter
26
Version 5.2
Using belt tension gauge, check the tensile force of the compressor belts.
Model
Maximum working
pressure, bar
Tension force
F
, N
А30
8 350
10 350
13 350
А37
8 400
10 400
13 400
А45
8 450
10 450
13 450
А55
8 650
10 650
13 650
5.4
Replacing oil and oil lter
Open the front panel and turn the ll
plug (2) one revolution in order vent
system pressure.
Remove the ll plug.
Remove plug from the drain valve (1)
at the bottom of the Air-Oil separation
tank. Drain the oil into a dedicated
vessel from the separator tank after
opening the drain valve.
Fill the Air-Oil separation tank with oil
u
ntil it is level with the middle of the
sight glass. Ret and tighten the drain
valve plug and
the ll plug.
Fig. 5.4.1 Oil replacing
Open the front side panel. Remove the
oil lter (1) using a special Oil Filter
Wrench. Drain the oil from the lter into
a dedica-ted vessel and clean the lter
seat.
Oil the gasket of the new oil lter and
screw it into place. Only tighten oil l
-
ter by hand. Start up the compressor.
Stop the compressor and let it run idly
for several minutes in order for the
oil to circulate and air to be extracted
from the oil system. Wait several min
-
utes until the oil settles and the inner
pressure drops.
If necessary, unscrew the ll plug and
add oil until it is level with the middle
of the sight glass.
Place the ll plug
into its initial position
and tighten it.
21
1
Fig. 5.4.2 Oil lter replacing

Содержание

Скачать