Service menus
43
VVM 240
Operating settings
Menu 9.3.6 Remove alarms
Resetting alarms in VVM 240.
No
Remove alarms
9.3.6
Menu 9.3.7 Factory setting
Select Yes to return to the factory settings in VVM
240. Note that the setting returns to No as soon as the
measure has been completed.
No
Factory setting
9.3.7
Menu 9.3.8.0 Testmode
Only for service personnel.
Testmode
9.3.8.0
Menu 9.3.5.5 Temp per. 2
Selection of the flow temperature in period 2.
The value is adjustable between 15 and 50 °C.
40°C
Temp per. 2
9.3.5.5
Menu 9.3.5.6 Return
Pressing the enter button returns you to menu 9.3.5.0.
Return
9.3.5.6
S
S
S
S
S
Menu 9.3.9 Operating mode
Describes the current operating status of VVM 240
and FIGHTER 2010.
Shutoff: Neither the immersion heater nor compres-
sor are permitted to run due to an alarm.
Switch mode: FIGHTER 2010 produces all heat and
switches if necessary between hot water and the heat-
ing system.
Combi mode: Due to the large heating requirement,
the immersion heater is used for hot water and
FIGHTER 2010 produces heating. The immersion
heater helps if necessary with heating production.
Hot water: Only hot water is produced. This is done
with FIGHTER 2010.
Electric boiler: FIGHTER 2010 is switched off and
both hot water and heating is produced by VVM 240.
Operating mode
9.3.9
S
Menu 9.3.10 Return
Pressing the enter button returns you to menu 9.3.0.
Return
9.3.10
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