Operation Instructions for Air-to-water Heat Pump Split ECO HOME
Operation Instructions for Split Versati
26
SPLIT TYPE
(2) in
hea
�n
g
mode , T-room
Ctrl.state
Room temp./
℃
15
20
25
30
Ambient temp./
℃
-20 -15 -10 -5
0
5
10 15 20
(x1,y'1)
Lower AT-Heat
Upper AT-Heat
Upper RT-Heat
Lower WT-Heat
22
21
18
(x2,y'2)
x1:Lower AT-Heat,-20~5
℃，
default -15
℃
; y'1: Upper WT-Heat,22~30
℃，
default 24
℃
x2: Upper AT-Heat,10~20
℃，
default 15
℃
; y'2: Lower WT-Heat,18~21
℃，
default20
℃
2.4 View
At the view pages, the user is enabled to view the unit’s running state, running parameters, errors, version of the
wired controller etc.
[Operation Instructions]
At the homepage, by pressing the Function key no.3
, it is able to go to the
VIEW
page as shown in the
2.4.1 Status View
At the status view pages, the user is enabled to view the unit’s running status, like compressor On/Off, fan 1 On/
Off, water pump On/Off, antifreeze On/Off, defrost On/Off etc.
As interfaces for the swimming pump, 3-way valve and 2-way valve 2 are unavailable for the some units, the
corresponding status of these devices is “Off”. The installation and wiring diagrams always prevail.
[Operation Instructions]
(1) At the
VIEW
page, select “
Status
” and then press the OK key
to go to the
STATUS
page.
(2) At the
STATUS
page, it is able to check the status of each component.
