Limitations; Installation - Pentair WATERPRESS 40/40 Bedienungsanleitung

GB
CHaPter 2

LIMITATIONS

BOOSTER SETS NOCCHI are suitable for domestic use, to pump clean water at constant pressure; to supply water for domestic
use from wells and cisterns; to supply water for toilets, washing machines and dish washers and to water gardens. They can also
be used for pressurisation systems to increase hydrostatic pressure. The efficiency of a pump with a trimmed impeller is usually
lower than that of a pump with the full impeller diameter. The trimming of the impeller will adapt the pump to a fixed duty point,
leading to reduced energy consumption. The minimum efficiency index (MEI) is based on the full impeller diameter. information on
benchmark efficiency is available at: www.europump.org/efficiencycharts
WARNING
The pump cannot be used for sea water and inflammable, corrosive, explosive or dangerous liquids.
WARNING
Verify that the electropump never runs without liquids.
• Mains voltage / frequency:
230V~50Hz
• Type of protection / Insulation class:
IP44/F
• Maximum suction height including
load losses: 7 m
• Power cable: 1,5 m H05 RNF
CHaPter 3
INSTALLATION (SEE FIG. 1)
DANGER - ELECTRIC SHOCK RISK
When installing, please ensure electropump is disconnected from electrical supply.
WARNING
Protect the electropump and all pipes from bad weather or freezing conditions.
DANGER
To prevent possible injuries to people, avoid inserting hands into the mouth of the pump if this is connected
to the mains.
DANGER
This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
8
• Maximum admitted working pressure:
6 bar (7 bar WP 120/60)
• Minimum ambient temperature:
5 °C
• Maximum ambient temperature:
40 °C
• Maximum temperature of the
pumped fluid: 40 °C
• Maximum number of starts per hour,
uniformly distributed: 30