Operation Manual

EN 16
 Mode selection
The appliance is enhanced with three operation modes: Economy Mode, Hybrid Mode and E-heater Mode.
a) Economy Mode: the appliance heats water only by compressor drive according to heat pump principle.
It is used when the ambient temperature is high (15°C ≤).
b) Hybrid Mode: the appliance heats water basically by heat pump, but when the ambient temperature is
low (15°C ≥), the electric heater also starts to operate.
c) E-heater Mode: The appliance heats water only by electric heater. It is used when the ambient
temperature is very low.
By default, the appliance operates in Hybrid Mode.
 Mode Change:
 Temperature set
Press the
CLOCK
key again, the minute digit stops flashing
while the hour digit starts flashing.
Press the
„UP”
and
„DOWN”
key, you can adjust the hour
to set the clock.
Press the
„CLOCK”
key again and wait about 10 seconds,
flashing stops and CLOCK SET is finished.
Press the
MODE
key, operation mode will be shifted among the
three modes in a cycle, meanwhile the corresponding indicator on
the display will light up.