Pump Storage; Trouble Shooting; Fault Finding; Repairs - Elektra Beckum TP 7500 Si Instructions D'utilisation

Cleaning the float switch
1. Set Mode selector (16) to position
"O", then press and hold the selec-
tor to unlock the float cover (17).
Remove float cover.
2. Unhook float (18) complete with
shaft (19) and clean.
3. Clean walls and floor of float com-
partment.
4. Reassemble pump.
Cleaning the intake port's cover
20
1. Loosen screws (20) and remove the
cover.
2. Clean impeller and all accessible
inside surfaces of
Remove any fibres which may have
wound around the impeller shaft.
Remove
brush and dishwashing liquid.
3. Reassemble pump.
16 7.2

Pump storage

A
Caution!
Frost damages the pump and
accessories, as both always contain
water!
When there is danger of freezing
remove pump and accessories and
17
store in frost-free location.

8. Trouble Shooting

A
Danger!
Prior to all servicing:
Switch OFF.
Unplug.
8.1

Fault finding

Pump does not run:
No mains voltage.
Check cables, plug, outlet and
18
mains fuse.
Mains voltage too low.
Use only extension cables with
sufficient lead cross section (see
19
"Technical Specifications").
Motor overheated, motor protection
relay tripped.
Remove cause for overheating
(fluid pumped too hot? Pump
blocked by foreign objects?)
After cooling off the pump will
switch ON again.
Float switch does not switch the
pump ON.
Ensure a sufficient supply of
water.
Make sure the float switch can
move unrestricted.
Motor hums but does not start:
Pump blocked by foreign object.
Clean pump.
Pump does not pump properly:
Delivery head too high.
Observe max. delivery head (see
"Technical Specifications").
Discharge hose kinked.
Straighten discharge hose.
Discharge hose leaky.
Seal discharge hose, tighten
screw fittings.
Pump runs very noisily:
Pump primes air.
Ensure a sufficient supply of
water.
Adjust float switch correctly.
the casing.
Hold pump at an angle when sub-
merging.
persistant soiling with
ENGLISH
Pump runs continuously:
Float switch does not reach cut-out
position.
Make sure the float switch can
move unrestricted.
Set to Manual mode, unplug.

9. Repairs

A
Danger!
Repairs to electric tools must
only be carried out by a qualified
electrician!
Electric tools in need of repair can be
sent to an authorised service center in
your country. See spare parts list for
address.
Please attach a description of the fault to
the electric tool.

10. Environmental Protection

The packaging of the pump can be
100 % recycled.
Worn out power tools and accessories
contain considerable amounts of valua-
ble raw and plastic materials, which can
be recycled.
These instructions are printed on paper
produced with elemental chlorine free
bleaching process.
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