126
ENGLISH
OK
ENTER
12 SPECIAL FUNCTION
12.1 PREHEATING FOR FLOOR
12.2 FLOOR DRYING UP
12 SPECIAL FUNCTION
Active the settings and active the
“SPECIAL FUNCTION”?
OK
CONFIRM
NO
YES
Press ▼ ▲ to scroll and press OK to enter.
During first operation of the unit, air may remain in the water system
which can cause malfunctions during operation. It is necessary to run
the air purge function to release the air (make sure the air purge valve
is open).
If PREHEATING FOR FLOOR is selected, after press OK, the fol
-
lowing page will be displayed:
12.1 PREHEATING FOR FLOOR
30
°C
72 HOURS
ADJUST
T1S
t_fristFH
ENTER EXIT
When the cursor is on OPERATE PREHEATING FOR FLOOR,
Use
t
o scroll to YES and press OK. The following page will be
displayed:
12.1 PREHEATING FOR FLOOR
Preheat for floor is
running for 25 minutes.
Water flow temperature is 20°C.
OK
CONFIRM
During preheating for floor, all the buttons except OK are invalid. If you
want to turn off the preheating for floor, please press OK.
The following page will be displayed:
12.1 PREHEATING FOR FLOOR
Do you want to turn off the preheating
for floor function?
OK
CONFIRM
NO
YES
Use
t
o scroll the cursor to YES and press OK, the preheating for
floor will turn off.
The operation of the unit during preheating for floor described in the
picture below:
T1s+dT1s
T1s
Compressor
Pump
t_interval_H
OFF
ON
OFF
ON
t_firstFH
t
If FLOOR DRYING UP is selected, after press OK , the following pages
will be displayed:
12.2 FLOOR DRYING UP
8
days
5 days
5 days
45°C
15:00
ADJUST
WARM UP TIME(t_DRYUP)
KEEP TIME(t_HIGHPEAK)
TEMP. DOWN TIME(t_DRYDOWN)
PEAK TEMP.(T_DRYPEAK)
START TIME
12.2 FLOOR DRYING UP
01
-01-2019
ADJUST
START DATE
ENTER EXIT
During floor drying, all the buttons except OK are invalid.
When the heat pump malfunctions, the floor drying mode will turn off
when the backup heater and additional heating source is unavailable.
If you want to turn off floor drying up, please press OK. The following
page will be displayed
12.3 FLOOR DRYING UP
The unit will operate floor dryind up
on 09:00 01-08-2018.
OK
CONFIRM
Use
t
o scroll the cursor to YES and press OK. Floor drying will
turn off.
The target outlet water temperature during floor drying up described in
the picture below:
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