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jtc PCF 200 Instructions D'installation, D'utilisation Et D'entretien page 3

Pompes centrifuges

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INSTRUCTION FOR INSTALLATION, USE AND MAINTENANCE
PCF pump series are electric motor driven centrifugal pumps, used mainly for swimming pools counter swim units and
hydro-massage systems.
Other applications are possible, but the pumped liquids temperature should not exceed 35°C.-
SAFETY MEASURES
ATTENTION:
The pump's connection to the pipe system and its tightness must be made with nothing else than Teflon tape.
ATTENTION
: The pipe system connected with the pump must be supported otherwise the pump casing might get damaged and
damages caused by not existing pipe supports are not guarantee covered.
PLACE FOR INSTALLATION
The pump must be installed as near as possible to the pool and lower than the pool's water level. The suction pipe must be short and
straight, curves and connections cause pressure losses with negative effects to the pump performance.
The pump must be fixed on a solid basement in order to guarantee a fixed position without vibrations. Further on there must be the
possibility to service and control the pump.
The pump must be positioned in a dry or ventilated place and in a way to avoid flooding.
CONNECTION OF PIPE SYSTEM
The suction and the pressure pipe system must be supported as near as possible to the pump in order to avoid forces like traction,
compression or weight on the pumps casing, which might damage it. As a principle the pipe work must start at the pump side and go
to the system, above mentioned damaging forces can be avoided only in this way.
It is recommended to use pipes with bigger diameters for the suction and the pressure side in case of distances between the pump
and the pool longer than one meter. In this way pressure losses will be lower.
The suction pipe's diameter must never be smaller than the pumps suction side.
 SUCTION PIPE
The suction pipe must be
1.
perfectly tight
2.
provided with an interception valve
POWER SUPPLY NET CONNECTION
Before connecting the pump to the electrical power supply, the correspondence of pump label specifications with those of the net
supply must be checked. The net's exercise tension and the frequency must be the same as those written on the pump label. If there
are any doubts ask the supplier of the pump or an electrician.
The second step is the right net connection as shown for single phase pumps with scheme 'Sch.1' .
ATTENTION:
The pump motor must be grounded.
The use of pumps near swimming pools or garden ponds is allowed when those are built in compliance with
EN 60335 / 2 /41 Please get necessary information from Your electrician.
It is compulsory to install a live saving differential switch with 30mA and a one pole interruption with an opening of minimum 3mm.
In case of pumps with three phase motors an overload switch suitable to the motor's nominal specifications must be installed.
THE PUMPS MAINTENANCE
ATTENTION
: Before starting any maintenance job on the pump or the system the electric power supply must be cut off
(e.g. unplug it from the power socket) and make sure it cannot restart on its own.
PSN centrifugal pumps require a minimum of maintenance except regular cleaning like any other electric motor driven domestic
appliance.
The mechanical seal between the electric motor and the pump casing might be subject to consumption, therefore its state must be
verified once a year and in case of high consumption changed.
Our dealer will help You showing You to the nearest JTC-after sales service.
ATTENTION:
Repairs made by people not authorised by JTC will automatically interrupt all warranty rights otherwise granted by
JTC. It is recommended to use only original JTC spare parts.
WARRANTY
JTC grants accurate controls and tests of all pump components as well as the pump unit, therefore warranty claims can be accepted
within one year from purchase date. Only ware parts like mechanical seals or ball bearings will be excluded. In case of warranty
claims JTC will repair or change parts if the claim is acceptable.
This leaflet is subject to alteration without notice!
3

PRESSURE PIPE
The pressure pipe must be
1.
perfectly tight
2.
provided with an interception valve and connection nut
I - 35127 PADOVA
JTC S.r.l.
VIA TOSCANA, 2

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Ce manuel est également adapté pour:

Pcf 200tPcf 200 m