Then Carry Out Start-Up Procedures - Buderus Logano G334 X Instructions Manual

4 Start-up instructions
4.1.2 Placing heating system with Logamatic 2107 (accessory) in operation
The boiler is fully functional with the factory-installed
aquastat. The Logamatic 2107 control can also be
installed in addition to the factory-installed aquastat.
Switch on the heating system with the ON/OFF switch
on the control. The burner starts operating if heat is
required (Î observe control service manual).
5. Make sure that heat is required at the control. Select
"Manual operation" (hand symbol) with the mode
selector switch.
6. Switch on ON/OFF switch ("I" position). Then
continue with step 7.
USER NOTE
After carrying out the instructions for
starting described below, the control must
be set to "AUT" mode (automatic
operation) with the mode selector.
4.2

Then carry out start-up procedures.

The following start-up procedures must be carried out
regardless of the control type.
7. Look at the igniter through the sight glass in the
burner housing.
Conversion instructions for G334 X gas-fired boiler conversion kit - High altitudes • Issue 2 012/11
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Fig. 7 Switching on heating system (with Logamatic 2107
control)
1 Mode selection switch
2 ON/OFF switch
Fig. 8 Front view
1 Sight glass
We reserve the right to make any changes due to technical modifications.
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