Warmhaus LAWA 18, Инструкция по установке и эксплуатации

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To bring combi in OFF position while it is in
WINTER; hold MODE button, after cycle is
completed while the screen light is on, combi
will be in SUMMER position.
Then, upon repeating the same operation,
letter will be displayed on screen after
completing the cycle and screen light turns off.
Screen will display OFF letter, that means your
combi is OFF.
Now, your combi is at STANDBY position as
OFF.
OFF
OFF
LAWA PLUS COMBI BOILER CONTROL PANEL
2 1 6
4 5 8
3 7
Figure 28 Lawa Plus combi control panel
Figure 29 Lawa Plus combi control panel screen
14
17
19
10
9
15
11
16 13
12
18
BUTTONS AND PUSHBUTTONS
1. MODE, position adjustment button.
2. RESET button.
3. Radiator (CH) temperature increasing button.
4. Radiator (CH) temperature decreasing button.
5. Software connection slot.
6. Digital display screen
7. Domestic Hot Water temperature increasing button.
8. Domestic Hot Water temperature decreasing button.
9. Flame modulation indicator
10. Radiator (CH) water temperature
11. Radiator (CH) mode operating indicator
12. Domestic Hot Water temperature
13. Domestic Hot Water operating indicator
14. Comfort mode operation
15. Failure status RESET requirement.
16. External Weather Temperature Sensor connection indicato
17. Digital manometer (Radiator pressure 1,3 bar warning symbol; E02
failure code is indicated if the pressure is lower than this value)
18. Failure indicator.
The temperature value displayed on the combi screen has a ± 3°C tolerance
depending on environmental conditions not arising from the combi. Screen
of Lawa Plus combi models consist of amber colored backlight LCD screen
6 pieces: RESET, MODE, CH
(+), CH (-), DHW (+), DHW (-) pushbuttons.
RESET: It is used for re-starting the combi and eliminating the failure in case
of combi failure.
MODE:
Used for Winter/Summer/OFF mode adjustment.
Operating positions and related notifications:
POSITION EXPLANATIONS:
• Service technician function ra tap displayed. (Only for authorized
service, wait for the function to end without pressing any button in such
case!)
• CLOSED or OFF (3 digits LCD screen)
• WINTER
►
Radiator tempe °C + tap + radiator is displayed.
• SUMMER
►
Radiator tempe °C + tap is displayed.
• CH ON
►
Radiator Tempe °C + tap + flashing radiator (symbol) is
displayed.
• DHW ON
►
DHW tempe °C + flashing tap (symbol) is displayed.
• CH FROST PROTECTION
►
Radiator tempe °C + flashing radiator
(symbol) + when boiler is ignited flame (symbol) is displayed.
• DHW FROST PROTECTION
►
CH tempe °C flashing radiator and
tap (symbol) + when boiler ignited flame (symbol)
• CH/DHW SETTING CHANGE
►
CH adjustment change will be activated
when radiator symbol rapidly flashes. DHW adjustment change will be
activated when tap symbol rapidly flashes.
• Service technician function ra tap displayed. (Only for authorized
service, wait for the function to end without pressing any button in such
case!)