CHWS PRORAPID - Loading System

6
| INSTALLATION MANUAL PRORAPID
Packaging components (plastic bags, etc.)
are potential danger and should not be left
within the reach of children.
The electrical safety of the equipment is
achieved when correctly connected to an
ecient grounding system performed
according to the regulations in force. This
fundamental safety requirement must be
veried.
If in doubt, request installation of the
electrical system by professionally qualied
personnel. CHWS Ltd declines responsibility
for damages caused by neglecting
grounding the system.
Gas, hydraulic and heating pipes cannot
be used as grounding. Serious damages to
pipes may occur within a short period of time.
The use of electric adapters, extension
cords or socket sets is not recommended.
Each appliance must be connected to the
electrical system by using a double-pole
switch according to the regulations in force.
The use of any component run by electrical
power involves the observance of the
following fundamental rules:
• Always turn o the electric power
supply switch before touching the
electrical connections
• Do not touch the appliance with parts
of the body which are wet, damp or in
bare feet
• Do not pull the wiring
• Do not expose the appliance to
atmospheric conditions (rain, sun, etc.)
Loading System
In case the external temperature is very low,
keep the temperature of the room where the
CHWS ProRapid DHW generator is installed
over 0°C when the hot water generator is
not in use, in order to avoid bursting due to
frost damage (the warranty does not cover
damages due to frost).
Fill the CHWS ProRapid by using the
hydraulic system check that the sanitary
water safety valve and the drain work
properly. Before lling the heating circuit with
water, clean the system carefully in order to
remove dirt and any residual substance that
may cause scale or damage.
Operation
Before turning the system on check that:
• The pipe connections are completely
sealed
• The system is equipped with safety
devices and controls according to the
regulations in force.
• The hot water pipes are insulated.