Kripsol KNG075B Manual De Instrucciones Para El Uso Y Mantenimiento página 10

Bomba NIAGARA:Bomba NIAGARA.qxd 27/01/2010 18:01 Página 10
1. DESCRIPTION
1.1 These electropumps have been
designed to recirculate lightly treated
water in swimming pools and spas, both
private and public.
1.2 TECHNICAL CHARACTERISTICS.
Motor:
Power rating: See nameplate ratings on
Insulation : Class E.
Operation : Continuous.
Protection : IP 54.
Current : Monophase and triphase
(see nameplate ratings).
Consumption : See nameplate ratings.
Frecuency : See nameplate ratings.
R.P.M. : See nameplate ratings.
Shaft : Stainless steel.
Bearing : Armoured ball bearing.
Atmospheric temperature:Maximum 40ºC.
Pump:
Water temperature : Maximum 50ºC.
Maximum pressure: 2 bar.
Impeller model
Type of seal
Impeller & diffuser casing : Type KS, synthetic
Pump casing
Aspiration diameter : ø50-ø63 (socket).
Impelling diameter : ø50-ø63 (socket).
electropump.
: Closed.
:Mechanical retainer.
material (PPO).
: Type KS, synthetic
material (PP).
2. GENERAL
2.0 INTRODUCTION
This Handbook contains the necessary
instructions for installation, use and
maintenance of the swimming pool
electropump. In order to obtain the
maximum yield
manufacturer in the Description of
Characteristics, it is necessary to
fulfil and follow correctly all the
recommendations
Handbook.
This will allow operation with a safe and
long-lasting piece of equipment.
The equipment supplier will furnish the
user with complementary information, if
required.
2.1 SAFETY SIGNS USED IN THE
HANDBOOK.
All instructions referring to possible
risks to persons are highlighted by the
following symbols:
Danger in
general
Standard DIN
4844-W9
Other instructions in relation to the
functioning of the equipment with which
non-compliance could cause physical
damages are highlighted with the
warning:
ATTENTION
10
shown by the
given in this
Danger of
electrocution
Standard DIN
4844-W8
ENGLISH