General Warnings; Application; Safety Instructions - Immergas COD. 3.022648 Instructions Pour L'installation Et L'utilisation

GENERAL WARNINGS.

N.B.: Before starting working the installer should
carefully read this Installation & Operation Manual,
and make sure all instructions contained there in are
understood and observed.
• The Solar controller should be mounted, operated
and maintained by specially trained personnel only.
Personnel in the course of training are only allowed
to handle the product under the supervision of an
experienced fitter. Subject to observation of the above
terms, the manufacture shall assume the liability for
the equipment as provided by legal stipulations.
• All instructions in this Installation & Operation manual
should be observed when working with the controller.
Any other application shall not comply with the regu-
lations. The manufacturer shall not be liable in case
of incompetent use of the control. Any modifications
and amendments are not allowed for safety reasons.
The Solar controller maintenance may be performed
by service shops approved by the manufacturer only.
• The functionality of the controller depends on the
model and equipment. This installation leaflet is part
of the product and has to be obtained.

APPLICATION.

The Solar controller is developed for Solar heating
system. The temperature of the water in the tank is
controlled by temperature difference "dt" between solar
collector and tank.
The controller is normally used in conjunction with
a hydraulic control unit which includes a circulation
pump, Safety valve.
The controllers have been designed for use in dry en-
vironments, e.g. in residential rooms, office spaces and
industrial facilities.
Verify that the installation complies with existing re-
gulations before operation to ensure proper use of the
installation.

SAFETY INSTRUCTIONS.

N.B.: Before starting working disconnect power
supply!
• All installation and wiring work related to the control-
ler must be carried out only when de-energized. The
appliance should be connected and commissioned by
qualified personnel only. Make sure to adhere to valid
safety regulations.
• The controllers are neither splash- nor drip-proof.
Therefore, they must be mounted at a dry place.
• Do not interchange the connections of the sensors
and the 230V connections under any circumstances!
Interchanging these connections may result in life
endangering electrical hazards or the destruction of
the appliance and the connected sensors and other
appliances.
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