3
Installation and maintenance instructions
FläktGroup
DC_88842GB 20180328_R0
Specifications are subject to alteration without notice
General ECONET
®
instructions can be found in ECONET
®
manual 8750.
This instruction only covers what is valid for the ECONET
®
Exchanger
Package.
UNPACKNING
Inspection of delivered equipment
– Check for signs of transit damage.
– Check that the product codes on the rating labels conform to your
requirements.
– Check the delivered components against the bill of material.
– The code for the ECONET
®
Exchanger Package can be found on
one of the heat exchangers.
INSTALLATION INSTRUCTION
The following shall be carried out on site by the plumbing/automation
and electrical contractors.
– Installation of necessary components for connecting an external
energy source, as set out in the documen-tation.
– Filling and air purging of system.
– Equipment and controls for supplementary heating and cooling
(SV30, SV50).
= Pipe connection: ECONET
®
= Pipe connection: Exchanger package
EQRZ-05 and
LQRZ-05 ECONET
®
Exchanger Package
PIPE INSTALLATION
– Installation of pipes between the ECONET
®
Exchanger Package and
the Econet
®
pump unit.
– Installation of the piping from the external energy source.
– Filling and air purging of the Econet
®
circuit and the external water
system.
