SERO BWA-SS-10 User Manual - page 9
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3.1.2 Menus
3.1.2.1 Main Menu INFORMATION
To open the main menu INFORMATION, press the right- or left-hand button once.
T
o select the desired sub-menu, use the up or down button. Open the menu by pressing the right-hand button once.
To return to the main menu, press the left-hand button once.
SETTING
INFORMATION
OPERATION
HEATCURVE
TEMPERATURE
INTEGRAL
OPER.TIME
RESET
MAN TEST
LANGUAGE
Sub
menus
Return
Open
next
menu
OPERATION
Running mode: Room heating 1, Room heating 2,Water tank heating.
HEATCRVE
The setting of this submenu will affect the room temperature; CURVE is program that adjusts feed water
temperature according outdoor ambient temperature, factory setting is ambient temperature 0
ഒ as feed water
temperature 40
ć, that is CURVE =40; the value of CURVE is adjustable from 22ć to 56ć. How to change
the slope—two points decide one beeline, point one is (0,40), the other point could be (18,24), the point
(18,24) is not changing when changing the slope, because factory setting is that heat pump stops when
outdoor ambient temperature is 18
ć, so the feed water temperature should be 24ć.
TEMPERATURE
Temperature items setting.
INTEGRAL
Integral is a program to set the startup time and distance between compressor and electrical heater, to set
stop conditions of compressor and electrical heater. This program is depends on the "feed water temperature
degeneratiaon" and Time.
SETTING
OPER.TIME
To calculate how much time have been running by compressor, electrical heater.
RESET
Return to factory settings: press button Right to go back all factory settings.
MAN TEST
Engineer testing
To set Daytime,Time, electrical heater timing, water tank heating timing, whole unit timing, Emergency mode 1,
Emergency mode 2, auxiliary electrical heater.