Taking The Boiler Out Of Operation; Boiler With Frost Protection, Out Of Operation For A Long Time; Boiler Without Frost Protection, Out Of Operation For A Long Time - REMEHA GAS 210 ECO PRO Bedienungsanleitung

3. Control
3.4 Setting manual operation ( symbol)
3x
114492LTAL21H019a
fig. 04 Setting manual operation

3.5 Taking the boiler out of operation

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In some cases, it may be necessary to set the boiler to manual
operation, for example when the controller has not yet been con-
nected. The boiler can be set to automatic or manual operation
under the  symbol. Do this as follows:
• Press the  -key several times until the  symbol flashes in
the menu bar;
• Press the  -key once, either the minimum flow temperature
or AUt) (only if an external sensor has been connected)
will appear in the display; the flow temperature is determined by
the internal heating curve;
• Press the [+] -key to increase this value in manual operation
temporarily;
• Confirm with the  -key;
• The boiler is now set to manual operation;
 -
• Press the key twice to exit manual operation; the boiler
enters operating status.

Manual operation keeps active after power breakdown.
The boiler must be switched off for maintenance or repair work. If
the central heating system is not going to be used for a long time
(for example, during holidays in frost-free periods), it is advisable
to put the boiler out of operation.
3.5.1 Boiler with frost protection, out of operation
for a long time
• Set the controller low, for example to 10°C;
The Gas 210 ECO PRO will now only come into operation to pro-
tect itself against freezing(= depending on parameter 33).
To prevent radiators and the system from freezing in rooms where
there is a risk of frost (e.g. garage or storage room), a frost ther-
mostat can be connected to the boiler. The boiler will then keep
the radiators in that room warm.

This frost protection does not work if the boiler is out of operation.
3.5.2 Boiler without frost protection, out of
operation for a long time
• Isolate the mains power supply from the boiler;
• Close the boiler gas cock.

Tap the boiler and central heating system if you are not going
to use your home or the building for a long time and there is a
chance of frost.
GAS 210 ECO PRO
114500-090211