For users
- 5 -
c. Press
for 3 seconds to lock screen and it will be dark
②
Screen unlock:
a. Press
for 3 seconds to unlock screen and it will be lit up.
b. Only after screen is unlocked, any other buttons can be functioned.
Heating
Compressor
Heating capacity percentage
1.Power On: Press
for 3 seconds to light up screen, then press
to power on heat pump.
2.Adjust Set Temperature: When screen is unlocked, press
or
to display or adjust the set
temperature.
3.Smart/Silence mode selection:
①
Smart mode as default will be activated when heat pump is on, and screen shows
.
②
Press
to enter Silence mode, and screen shows
.
(Suggestion: select Smart mode for initial heating.)
Water inlet
temperature
Water outlet
temperature
Smart/Silence
mode
Summary of Contents for InverTech GHD-150-0219
Page 19: ...For installers and professionals 17 Note ...
Page 20: ...Version A40ID ...
