Clarke CS240S 운영 및 유지 관리 지침 - 페이지 7

{카테고리_이름} Clarke CS240S에 대한 운영 및 유지 관리 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Clarke CS240S 10 페이지. Submersible water pumps

MAINTENANCE

WARNING

Before checking the condition of the pump, ensure it is unplugged from the

mains supply. If the unit is hard wired, ensure the circuit breaker is open.

Check the pump installation regularly to ensure the base inlet is clear of leaves or

other debris.

Note that these pumps are fitted with automatic thermal overload protection. If

the pump overheats due to an obstruction in the pump, or pumping warm water

in excess of 50

C for example, it will shut off automatically. Switch the pump OFF

and disconnect from the mains supply. Check for blockages and allow the motor

to cool (at least 15 minutes) before attempting to restart.

These pumps should require no maintenance other than regular cleaning. If the

pump starts to show signs of wear or damage, contact your CLARKE dealer for

advice. Do not use the pump if there is any damage to the mains supply cable, or

to the float switch or its cable.

Do not attempt to repair the pump yourself, as you may damage the waterproof

seal and invalidate your guarantee. Repairs must be carried out by your CLARKE

dealer, or contact the CLARKE Service Department, on 0208 556 4443.

If the pump becomes badly clogged, the stainless steel strainer may be removed

and cleaned by removing the screws, on the underside of the strainer, which

secure it to the main body.

Back flush the pump by removing the inlet hose adapter and directing a jet of

clean water through the inlet port.

IMPORTANT

Do not attempt to strip the pump further as this will invalidate the guarantee