S&P MD, Инструкция по установке, эксплуатации и обслуживанию, Страница: 15 / 18

5. CONTROL PANEL
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I
On/Off Switch
Power to unit
Indicator
Fan speed
Switch
Water overflow
Indicator
Fan only Switch
Figure 10. Layout of control panel on pillar
6. MAINTENANCE AND FAULT FINDING
Electrical and refrigerant work should only be carried out by competent engineers. Work which is not
conducted in accordance with the information contained in these instructions may result in the
warranty becoming void.
: Carry out at intervals not exceeding 4 months or more often if in a dirty
environment. The upper front panel carrying the inlet grille should be removed to gain access to the
filter. This panel is carried on a number of studs, and can be removed by hinging and lifting forward
after unlocking. The filter can be removed from the retaining bracket and cleaned. This involves
gentle tapping to remove accumulated dust and cleaning with a vacuum cleaner. The filters can
also be washed in soap and water and air-dried. Replacement filters are available (see Spares List).
: Carry out at intervals not exceeding 4 months or more often if in a dirty
environment. The side panel should be removed to gain access to the drain pan. The drain pan is
located underneath the evaporator coil, and can be removed by gently twisting the slotted plastic
bracket holding it in place. The drain pan can be cleaned with any proprietary-cleaning agent. For
replacement, reverse the above process.
The panels must never be removed when the mains power is connected. Turn the dehumidifier off
and either remove the plug from the socket or isolate the supply when access is required.
6.1 Maintenance
Cleaning of filter
Cleaning of drain pan
Page 15
QA/IOM/46 Issue 11 - MD Dehumidifier