Fault Messages - Alde Compact 3010 Betriebsanleitung Und Installationsanleitung

Constant pump operation
With this function, selected pump
is in constant operation. The
function is disconnected in the
factory setting. This function limits
the hot water supply, particularly
when there is little need of heat.
1 Press the button with the arrow
until the Menu symbol flashes.
Press +On.
Automatic temp. increase
At 02.00 hours (night time)
the boiler starts and works in
accordance with Warm water
(item 5) if the clock is set.
The reason for this is to reduce
the risk of legionella.
The function is disconnected in
the factory setting.
1 Press the button with the arrow
until the Menu symbol flashes.
Press +On.

18. Fault messages

When a fault occurs in the system the reason is shown in the display.
LOW BAT: If the vehicle has a battery voltage of less than 10.5V, the heater stops. The heater is automatically
reset when the voltage comes up to 11V.
FAN: Faulty fan speed. Automatic resetting after 5 minutes.
GAS OUT: Gas finished. Resetting by switching off and restarting the boiler in accordance with item 1.
OHEAT 1: Overheating protection tripped. To re-set, disconnect 12V from the boiler and connect again.
OHEAT : Thermostat tripped. To re-set, disconnect 12V from the boiler and connect again.
WINDO: Window open, the boiler stops for gas. Gas operation in the boiler starts when the window is closed.
Electrical operation functions. Check the vehicle instructions to see whether this function is installed.
SERIAL: There is a connection fault between boiler and panel. Normally, this is a mechanical fault in the
connection between the heater and panel. To re-set, break the main current and then start again.
19. Emergency start
• Disconnect 12V and the cable to the panel on the heater.
• Connect a cable between 2 and 9 in the contact device (on the heater).
• Connect 12V to the heater.
Now the heater starts with gas and 1kW. (Regulation of room temperature does not function, constant pump
operation).
1
GB
 When OF is displayed, step
with the arrow key until PE is
displayed. Press +/On and
constant pump operation is
connected.
 When OF is displayed, step
with the arrow key until LE is
displayed. Press +/On and
legionella is connected.
3 Press -/Off to disconnect constant
pump operation. Then press
Store to leave the pump operation
function.
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3 Press -/Off to disconnect
legionella. Then press Store to
leave the legionella function.
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