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ENGLISH
END USER
END USER
END USER INSTRUCTIONS
Refer to the GENERAL SAFETY INFORMATION and PRECAUTIONS section for safety-related information.
START-UP
The heater commissioning must be performed by Technical
Assistance Centre personnel.
Under certain circumstances, such as after long periods of
disuse, the user may need to re-start it without involving the
Technical Assistance Centre. Before doing so, perform the fol-
lowing checks and operations.
- Check that the supply cocks in the domestic water cir-
cuit are all open
- Check that the system main switch and the control main
switch are active "ON".
b
For further information concerning the solar regulator, re-
fer to the dedicated manual supplied with the product.
End user
TEMPORARY SHUTDOWN
To reduce to the environmental impact and save energy, in
case of brief absences, week-ends, short trips, etc., and with
external temperatures above 0°C, set the heater temperature
control, where available, to the minimum value.
b
If the temperature to which the heater is exposed can
fall below 0°C (frost hazard), perform the operations de-
scribed in paragraph "Preparing for extended periods of
disuse".
PREPARING FOR EXTENDED PERIODS
OF DISUSE
If the storage cylinder is not going to be used for an extended
period of time, ask the manufacturer’s Technical Assistance
Centre to make the system safe.
EXTERNAL MAINTENANCE
Clean the outside of the storage cylinder with a soft cloth
damped in soapy water.
Use a dry rag to clean the insulation and the solar regulator
display to remove any dust.
a
Do not use abrasive products, petrol or triethylene.
