Ariston abs vls evo inox pw 80 d — инструкции по безопасной установке и обслуживанию устройства [20/28]

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11. The electrical hookup must be done as indicated in this manual.

12. If the appliance is equipped with a power cord, the latter may

only be replaced by an authorised service centre or professional

technician.

13. Do not tamper with the overpressure safety device, if supplied

together with the appliance; trip it from time to time to ensure

that it is not jammed and to remove any scale deposits. In coun-

tries which have enacted EN 1487, the appliance’s intake pipe

must be equipped with a safety device compliant with the said

standard, calibrated to a maximum pressure of 0.7 MPa, includ-

ing at least a cock, check valve, safety valve and hydraulic load

cutout.

14. It is normal that water drip from the overpressure safety device

and

EN 1487 safety unit when the appliance is heating. For this

reason one must install a drain, open to the air, with a continu-

ously downwards sloping pipe, in an area not subject to subzero

temperatures. Make sure to drain the appliance when it is out of

service or in an area subject to subzero temperatures.

15. Make sure to drain the appliance when it is out of service or in

an area subject to subzero temperatures.

16. Water heated to over 50° C can cause immediate serious burns

if delivered directly to the taps. Children, disabled persons and

the aged are particularly at risk. We recommend installing a

thermostatic mixer valve on the water delivery line, marked with

a red collar.

17.

of the appliance.

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