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水ポンプ Clarke CSE400AのPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Clarke CSE400A 7 ページ。 Submersible
Clarke CSE400A にも： 取扱説明書 (13 ページ)

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Clarke CSE400A 取扱説明書

MAINTENANCE

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 the pump is fitted with an automatic thermal overload protection
device. If the pump overheats due to an obstruction in the pump, or pumping
warm water in excess of 35
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.
The pump should require no maintenance other than regular cleaning. If it 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 8988 7440.
If the pump becomes badly clogged, back flush by removing the outlet hose
adapter and directing a jet of clean water through the outlet port.
TROUBLE SHOOTING
A. PUMP WILL NOT START
1
Float switch may be jammed against side wall, or prevented from moving.
2
Water level too low - float switch in OFF position - Lift float to check switch.
B. PUMP WILL START BUT NOT DELIVER
1.
Check to ensure strainer is not blocked.
2.
Discharge tube clogged or obstructed.
3.
The head may be too great, i.e. you are trying to lift the water too great a
distance for the pump to cope with. (See specifications pages 9 -10 ).
4.
Impeller may be damaged - Consult your CLARKE dealer
5.
Air lock in system. Switch OFF and ON again to deaerate the system
C. PUMP WILL NOT STOP
1.
Float switch may be prevented from moving to the fully down position.
2.
Float switch may be faulty. Consult your CLARKE dealer for advice.
D. PUMP STOPS RUNNING
1.
Thermal overload has operated. If this condition persists, investigate the cause.
Are you attempting to pump liquid which is too heavy for the pump (mud, slurry
etc.) or a foreign object has jammed the impeller.
2.
Float switch has cut in.
3.
No electrical supply....investigate cause. i.e.check fuse/RCD/Circuit breaker etc.
WARNING
o
C for example, it will shut off automatically. Switch the
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