15
Figure 26
Lawa combi control panel
Figure 27
Lawa combi control panel screen
8
1
11
2
7
12
13
9
10
4
3
6
5
Enerwa
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BUTTONS and PUSHBUTTONS
1. MODE, position adjustment button.
2. RESET button.
3. Radiator (CH) water temperature adjustment button.
4. DHW temperature adjustment button.
5. Software connection slot.
6. Digital display screen
7. Temperature, data and failure codes display
8. Radiator symbol is seen when combi is functioning in (CH) position.
Symbol flashes at heating steps or when radiator temperature
adjustment is made.
9. Flame symbol is only seen when boiler is active (burning in combi);
when system detects availability of flame. It is seen as symbol in case
of failure.
10. DHW tap symbol is seen at summer and/or winter position of the
combi. Symbol flashes on DHW request or when DHW adjustment is
made.
11. Failure indicator.
12. Failure status RESET requirement.
13. Radiator low water pressure.
The temperature value displayed on the combi screen has a ± 3°C
tolerance depending on environmental conditions not arising from the
combi.
LAWA combi screens consist of navy blue coloured backlight LCD
screen, 2 buttons, Radiator (3) and Hot Tap Water (4) and 2 pcs,
RESET (2) and MODE (1) pushbuttons.
RESET:
It is used for re-starting the combi and eliminating the failure in
case of combi failure.
MODE:
Winter/Summer/OFF mode is used for position adjustment.
Operating positions and related notifications:
POSITION EXPLANATIONS:
• 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 temperature
· °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 or rotating the button in such case!)
CH: (System) Central Heating DHW: Domestic Hot Water
LAWA Combi Control Panel
Enerwa
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Summary of Contents for LAWA
Page 1: ...CONVENTIONAL COMBI BOILERS INSTALLATION USER MANUAL LAWA LAWAPLUS...
Page 2: ...Lawa LawaPlus Enerwa E24 EnerwaPLUSE24...
Page 25: ...25...
Page 26: ...26...
Page 27: ...27...
