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4. USAGE AND OPERATION
4.2 The controller usage
1Starting up and shutting down
Press
for 0.5 second
can switch
between unit
on and unit off
Water outlet
temperature
Actual Mode display
Off unit
2 Modes switching
If it is cold/ heat unit, in the main interface, you can switch different modes of cooling,
heating, auto mode by pressing ; If it is cold/heat and electric heat unit, in the main
interface, you can switch different modes of cooling, heating, auto mode, electric heating
mode, heating and electric heating modes by pressing .
Attention The modes switching is useless if the unit you buy is single-cold/ single-heat unit.
For example:
Press Press
Press
Press
TEMP
OUT
MODE
SET
TEMP
IN
C
TEMP
OUT
MODE
SET
TEMP
OUT
MODE
SET
TEMP
OUT
MODE
SET
TEMP
OUT
MODE
SET
TEMP
OUT
MODE
SET
TEMP
OUT
MODE
SET
MODE
SET
MODE
SET
MODE
SET
MODE
SET
MODE
SET
In the off interface, press" " for 0.5s can start up the unit, and aux. display-area shows
water outlet temperature; In the running interface, press" " for 0.5s can shut down the unit
and aux. display-area shows OFF .
Attention: the operation of Starting up and shutting down can only be done in the main interface.
For example:
Actual Mode display
Water inlet
temperature
Water outlet
temperature
On unit
MODE
SET