Maintenance And Cleaning; Setting The Pressure Switch; Ordering Replacement Parts - Hercules Airtech 2200 Mode D'emploi

Anleitung Airtech 2200 06.04.2005
Maintenance and Then put the cap back on the
oil filler plug.
cleaning
1 Filter
● Condensation water
2 Oil filler plug
Let out the condensation water
3 Oil drain plug
daily by opening the drain valve
4 sight-glass
(bottom of the pressure
vessel).
5
● Safety valve
The safety valve is set to the
maximum pressure of the
pressure vessel. It is prohibited
to adjust the safety valve or to
remove its lead seal.
● Regular oil level checks
The level of oil has to be visible
in the sight-glass between the
red check-point mark and the
upper edge of the sight-glass.
Changing the oil:
Recommended grade SAE
15W/40 or equivalent.
● Cleaning the intake filter
The first oil change should be
The intake filter prevents dust
carried out after 100 operating
and dirt being drawn into the
hours. Thereafter you should
machine. This filter has to be
drain the oil and replace it with
cleaned at intervals of no
new oil at intervals of 500
longer than 300 operating
operating hours.
hours. A clogged intake filter
● Changing the oil
has a considerable negative
Switch off the motor and pull
effect on the compressor's
the power plug out of the
power.
socket-outlet. After letting off
The filter can be removed as
any air pressure you can
shown in Figure 5. Wash out
remove the oil drain plug from
the filter with petroleum ether
the compressor pump by un-
and reinsert.
screwing. To prevent the oil
Caution! Wait until the
escaping out of control, hold a
compressor has cooled
small piece of metal guttering
completely!
underneath the drain plug to
Risk of burns!
direct the oil into a container.
If any oil still remains inside, tilt
Setting the pressure
the compressor a little.
switch
Take the old oil to an official
old oil disposal station.
The pressure switch is set at the
When the old oil has run out,
factory.
screw the oil drain plug/sight-
glass back in place.
Switch-on pressure 5 bar
Switch-off pressure 8 bar
Use a screwdriver to remove
the cap of the oil filler plug and
fill in oil until the level of oil in
the sight-glass reaches the red
mark.
15:22 Uhr Seite 11
GB
Possible causes of
machine failure
Overloading of the motor and
hence triggering of the overload
circuit-breaker may result from:
● An excessively high mains
voltage
● Excessively high ambient
temperatures and an
insufficient air supply
● Defective compressor valves or
a leaking non-return valve
● A low level of oil, sluggish
connecting rod bearings
Leave a.c. motors enough time to
cool off before switching on again.
Avoid touching hot components
and pipe lines.
Ordering replacement
parts
Please quote the following data
when ordering replacement parts:
● Type of machine
● Article number of the machine
● Identification number of the
machine
● Replacement part number of
the part required
For our latest prices and
information please go to www.isc-
gmbh.info
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