AirMan PDSE900S-4B1, Инструкция по эксплуатации

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4.Operation
4
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8
M970011
H990432
4.4.3 Check Compressor Oil Level

When you refill the separator receiver tank with compressor oil,
stop the engine, and make sure that the pressure gauge
indicates 0MPa and there is no residual pressure in it, and then
gradually loosen the oil filler cap for refilling oil.

Note residual pressure in the receiver tank could force both
extremely hot compressed air and oil to jet out and you may be
scalded or seriously injured.
W010

Place the machine on level ground when checking the oil
level.

After checking and confirming that the residual pressure
of separator receiver tank is 0MPa, replenish the tank
with compressor oil to keep the oil level higher than the
upper limit of level gauge.
(See 5.6.5)
※
Excessive supply of the oil can cause deterioration of
separation performance. Therefore, never supply the oil
higher than the “proper oil level when the machine is on
standstill”.
4.4.4 Drain Separator Receiver Tank

After stopping the engine, confirm that the pressure gauge
indicates 0MPa and there is no residual pressure in it, then
open the drain valve gradually to drain the compressor oil.

Note residual pressure in the receiver tank could force both
extremely hot compressed air and oil to jet out and you may
be scalded or seriously injured.

Gradually opening the drain valve “2” fitted under the
separator receiver tank “1” as shown in the fig, drain the
condensate.

Be careful not to fully open the valve. Otherwise, much
oil may be lost.

After draining the oil completely, close the drain valve
“2” firmly.

Drain the condensate in container “3”, and then dispose
of condensate according to the designated regulations.
A070199-1
1
2
3
CLOSE OPEN
FULLY
OPEN
Upper limit
Lower limit
While unit stop
Refilling of compressor oil
At stop
Proper oil level
Draining of Separator receiver tank