Beko QWIK-PURE CS Installation And Operating Manual page 23

Installation and operating manual
4. The auxiliary air supply is stopped as soon as the filling level in the measuring chamber [3] falls below the
Low Level (LL) sensor.
5. The PISTON solenoid valve is switched.
0 The piston is depressurized and opens the connection to the pressure relief chamber [1].
6. The measuring chamber [3] is filled with condensate.
The purified condensate is fed from the collector [8] via the riser duct [5] into the clean water tank [4]. The
purified condensate is fed into the waste water connection via the condensate drain port [B] of the clean
water tank [4] .
During the operation of the QWIK-PURE
measuring chamber [3] and then be fed into the filter cartridges [10] during ongoing operation.
After a pre-set number of discharge cycles, the level of the condensate will be lowered until the oil layer
comes into contact with the filter material.
If the oil layer on the condensate surface reaches the High Level Alarm (HLA) sensor, the FRC [2] will
perform an unscheduled discharge cycle, referred to as an "oil cycle." The oil cycle will lower the level of the
condensate until the oil layer is in contact with the filter material.
The following reasons may cause the level to rise to the High Level Alarm (HLA) sensor:
• Excessive oil settles during the period of the set number of discharge cycles.
• The filter cartridges [10] are saturated and free oil can no longer be bound by an oil cycle in the filter
cartridges [10].
• Relatively large quantities of oil have entered the QWIK-PURE
compressor)
If the filter cartridges [10] are saturated with oil, it is necessary to change the filter cartridges [10] (see
section "10.3.2 Replace filter cartridges" on page 93). Pressing the Service button reduces the condensate
level in the QWIK-PURE
cartridges [10].
In the de-energized state, in standby mode and in the event of a malfunction, the condensate is conveyed
through the filter cartridges [10] by gravity alone, without the assistance of auxiliary air.
iCS, a layer of oil will settle on the condensate surface in the
®
iCS to such an extent that as little condensate as possible will remain in the filter
®
iCS from outside (e.g., an oil leak in the
®
QWIK‑PURE iCS
®
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