Introduction And Safety; Transport And Unpacking - Zehnder ComfoFond-L Eco Serie Manual Del Instalador

1. Introduction and safety

The ComfoFond-L Eco is specially developed to
operate in combination with a Zehnder ventilation
system of type ComfoAir 350 Luxe, ComfoAir
450 Luxe, ComfoAir 550 Luxe, ComfoD 350 Luxe,
ComfoD 450 Luxe, ComfoD 550 Luxe, WHR930 Luxe,
WHR950 Luxe or WHR960 Luxe (Henceforth called
"the ventilation unit"). The required pump control for
the ComfoFond-L Eco is integrated in this ventilation
unit as standard.
Safety instructions
Always comply with safety regulations in this manual.
Personal injury or damage to the
ComfoFond-L Eco can arise from non-compliance
with the safety regulations, warnings, comments and
instructions in this manual.
The ComfoFond-L Eco may only be fitted,
connected, commissioned and set up by a
registered installer;
Installation of the ComfoFond-L Eco must be
carried out in accordance with the general
and locally applicable construction, safety and
installation instructions of the local council,
electricity and water boards;
Always follow the safety regulations, warnings,
comments and instructions given in this manual;
Store the manual in the vicinity of the
ComfoFond-L Eco for its entire working life;
Modifications to the ComfoFond-L Eco or its
manual are not permitted;
The brine in the brine loop is pressurised. The
system must be de-pressurised in a controlled
manner if maintenance is required on the brine
loop. Use the taps and filling valves in the unit to
do this;
When carrying out any work on the ComfoFond-L
Eco, make sure the power is disconnected and
cannot be inadvertently reconnected;
To disconnect the ComfoFond-L Eco, you must
disconnect the ventilation unit from the power
supply to which it is connected.
EN - 18

2. Transport and unpacking

Take care when transporting and unpacking the
ComfoFond-L Eco.
Make sure the packing material is disposed of in
an environmentally friendly manner.
Checking delivery
Contact your supplier immediately in case of damage
or an incomplete delivery.
Most parts are on the inside of the ComfoFond-L
Eco. Therefore the front of the ComfoFond-L Eco
must be removed to check the delivery.
The delivery should include:
ComfoFond-L Eco 350
ComfoFond-L Eco; Check the identification plate
to ensure that it is the required type;
Filter with separate filter handle;
Condensation drain connection;
Wall bracket;
Boiler safety group;
Foam insulation for boiler safety group;
User manual;
Installer manual.
ComfoFond-L Eco 550
ComfoFond-L Eco; Check the identification plate
to ensure that it is the required type;
Filter with separate filter handle;
Condensation drain connection;
Wall bracket;
2 x 90º connection bends;
EPP sleeve joint;
Metal sleeve joint;
Boiler safety group;
Foam insulation for boiler safety group;
User manual;
Installer manual.
The ComfoFond-L Eco is supplied in the following
types:
Type:
ComfoFond-L Eco 350 L
ComfoFond-L Eco 550 L
Meaning of the suffices:
ComfoFond-L Eco = Brine geothermal exchanger;
350 = Suitable for a ComfoAir/ComfoD 350 Luxe
or WHR930 Luxe;
550 = Suitable for a ComfoAir 450/550 Luxe,
ComfoD 450/550 Luxe or WHR950/960 Luxe;
L = Concerns a left-side model for a left-side
ventilation unit;
R = Concerns a right-side model for a right-side
ventilation unit.
ComfoFond-L Eco 350 R
ComfoFond-L Eco 550 R