Install Instructions

Troubleshooting 12
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We reserve the right to make any changes due to technical modifications.
Installation and maintenance instructions Logano G215 US oil/gas-fired boilers • Issue 2012/10
12 Troubleshooting
Two different types of faults are defined
– Burner faults and
– control and heating system faults.
If there is a burner fault the alarm light on the burner
comes on (Î burner manual). Such faults can generally
be reset by pressing the reset button on the burner only
once.
Control and heating system faults are indicated on the
control display if it is fitted with a display. For further
information see Î control manual.
Correcting burner faults
z Remove the burner hood if the boiler is equipped with
an integral burner.
z Press reset button on burner only once.
Fig. 72 Resetting the burner
1 Burner
1
CAUTION!
SYSTEM DAMAGE
due to freezing temperatures.
The heating system can freeze up in cold
weather if it has been switched off by a fault
shutdown.
z Immediately remedy the fault and
restart the heating system.
z If this is not possible, protect your
heating system against freezing by
draining the heating system and hot
water pipes at the lowest possible point.