Placing the boiler in operation
9
43
We reserve the right to make any changes due to technical modifications.
Installation and maintenance instructions Logano G215 US oil/gas-fired boilers • Issue 11/2004
9.3
Making the heating system operational
z
Open fuel feed on the main shut-off valve.
z
Switch on the heating system emergency stop switch
(if installed) and/or switch the corresponding house
circuit-breaker.
9.4
Starting up the control and the burner
For further start-up steps, follow the burner start-up
sequence. Refer to the
Î
burner documentation.
Switch on the heating system with the control switch.
The burner starts if a heat demand is present or if you
switch the control panel to manual.
(
Î
Logamatic service manual).
z
Select "Manual" operation
z
Set the required temperature at the boiler water
thermostat.
z
Switch control on (position "I").
9.5
Guidelines for starting up the burner
Allow burner to operate for 15 to 20 minutes before a
combustion test. Earlier combustion tests can lead to
incorrect readings as a result of burning off the sealing
rope. We recommend checking the burner after a few
weeks of operation.
Required instruments:
–
CO
2
measuring equipment
–
Draft measuring equipment
–
Oil pressure gauge
–
Stack thermometer
–
Smoke tester
Fig. 60
Switching on the control (for example
Logamatic 2000)
1
Boiler water thermostat
2
Main control switch
I 0
2
1
NOTICE
Incorrect burner adjustment can cause
contamination of the boiler (e.g. soot)
Faults may occur more often than normal.
Always check combustion with the
following instruments.
Never adjust burner visually.
