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Installation, Operation and Maintenance Manual Installation, Operation and Maintenance Manual
4.2. Installation Sketch & Size and Weight
DANGER:
● Follow the safety regulations in force.
● Use adequate personal protective equipment.
● Always check local and domestic regulations and legislation in force with
regards to choosing the installation site as well as electric and water connec-
tions.
● Make sure the connections are made by qualified personnel and in accor-
dance with the regulations in force.
● Before starting to work with this unit, make sure that the control panel is
isolated from the power supply and cannot be energized. The same applies
to the control circuit.
DANGER:
Do not use this pump in any environment that may contain inflammable
or explosive dust or gas or that may be chemically aggressive.
Some examples of inadequate installation are:
● Dangerous sites such as corrosive or explosive atmospheres.
● Locations with very high temperature or scarce ventilation.
● Outdoor installation without rain or freeze protection.
4.3. Pump location
4.4.1. The arrows on the pump base plate indicate the direction of the flow through it.
4.4.2. The pump must be installed in a well ventilated and freeze protected place. There must
be 6 in (150 mm) minimum distance between the motor and any other object to ensure
cool air supply to the motor fan.
4.4.3. All the pipes must be fitted with their own supporting elements independent from the unit.
4.4.4. In order to minimize suction load loss, the suction pipe must be as short as possible.
Likewise, the suction pipe must be perfectly sealed and without any air in it.
4.4. Mechanical Installation
ATTENTION:
The pump must be fixed to a flat and solid horizontal stand by means of
bolts through the holes in the pump base plate. In order to avoid damages,
install the pump according to the procedures below.
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