hajdu ZV80ErP Installation And Owner's Manual page 30

8.7 Water drainage
Water drainage can be performed through turning the blow off button of the
combined safety valve in the direction indicated by the arrow, through the
water outlet tube.
Before water drainage, the valve closing pipeline connection and the cold
water faucet have to be closed, while the hot water faucet has to be kept
opened during water drainage.
Maintenance: Attention! Before starting repair or maintenance work, the
appliance should be separated from electric network. Any maintenance or
repair operation on the appliance should be performed by a professional
technician. During repair or maintenance work, the appliance should be re-
installed into its original, out-of-factory state." It is highly recommended to
have the professional technician document the repair in order to preserve
warranty
9. TECHNICAL DATA
Type
Name
Location
Volume (l)
Voltage (V)
Heating performance (W)
Current input (A)
Heating time From 15ºC to 65ºC
EN
of
ZV80 ErP ZV120 ErP ZV150 ErP ZV200 ErP
Hot water tank with closed internal circulation
80
1200
5,2
4,2
30
the
Wall mountable horizontal
120
230~
1800 2400
7,8 10,4
4,2
appliance.
150 200
2400
10,4
4 5,3