evoheat ALLHT1170R134, Installation Instructions Manual, Page: 20 / 36

6.Usage
6.2.3 The operation of system state
At any interface, you can enter system working state by pressing
“ ”
twice, press
“ ”
（
pageup
）
or
“ ”（
pagedown
）
to select the needing parameter, press
“ ”
to enter, and
press
“ ”
to exit.
For example
：
Press
“ ”
Temperature
Switch
Output
Press
“ ”
T01 Inlet water 55.0 ℃
T02 Outlet water 65.0 ℃
T03 Ambient 30.5 ℃
T04 Coil 1 30.5 ℃
T05 Coil 2 45.5 ℃
T06 Suction L1 65.5 ℃
T07 Suction H1 25.5 ℃
T08 Deice 1 65.5 ℃
Press
“ ”
Press
“ ”
Press
“ ”
ON
：
Heating
Inlet temp.:25.0
℃
Outlet temp.:25.0
℃
1.
Pressing this key could turn
on/off the unit, cancel the
current operation or return
to the former interface.
Temperature
Switch
Output
ON
：
Heating
Inlet temp.: 35.0
℃
Outlet temp.: 65.0
℃
2016/07/20 08:40 MON.
2015/07/20 08:40 MON.
18 19
6.Usage
6.2.4 The operation of parameter
At main interface, press “ ” or “ ” to enter parameter setting interface, press
“ ”（ increasing ） or “ ”（ decreasing ） can change parameter value, press “ ” to save the
setting and exit . Press “ ” can not save the setting but exit. （ You can refer to parameter table
to set relevant temperature. ）
Heating set point ：
75.0
℃
Press “ ”
or “ ”
Press “ ”
or “ ”
Press “ ”
to save the
setting
6.2.5 The operation of clock
At main interface, press “ ” to enter clock setting interface, select the needing parameter
and press “ ”， at this time, parameter value flashing, press “ ” (increasing)or “ ”
(Decreasing) can change parameter value, then press “ ” to save, press “ ” can cancel the
setting or back to the main interface. （“ timer setting ” refer to timer operation ）
Press “ ”
to enter clock
interface
Press “ ” to select
the needing parameter
Date ： 16/07/2016
Time ： 05 ： 55
Week ： Thursday
Timer
Date format
ON ： Heating
Inlet temp.: 35.0 ℃
Outlet temp.: 65.0 ℃
ON ： Heating
Inlet temp.: 35.0 ℃
Outlet temp.: 65.0 ℃
ON ： Heating
Inlet temp.: 35.0 ℃
Outlet temp.: 65.0 ℃
2016/07/20 08:40 MON.
2016/07/20 08:40 MON.
Heating set point ：
75.5
℃
2016/07/16 05:55 THU.