Start-Up, Calibration And Operation Of The Burner; Notes On Safety For The First Start-Up; Adjustments Before First Firing; Burner Start-Up - Riello RS 1200/E BIOGAS/GPL C01 FS2 Installation, Use And Maintenance Instructions

5

Start-up, calibration and operation of the burner

5.1

Notes on safety for the first start-up

The first start-up of the burner must be carried out
by qualified personnel, as indicated in this manual
and in compliance with the standards and regula-
WARNING tions of the laws in force.
5.2

Adjustments before first firing

Adjustment of the combustion head has been illustrated in
Fig. 15.
In addition, the following adjustments must also be made:
 Open manual valves up-line from the gas train.
 Adjust the minimum gas pressure switch (Fig. 28) to the start
of the scale.
 Adjust the maximum gas pressure switch (Fig. 27) to the end
of the scale.
 Adjust the air pressure switch (Fig. 26) to the start of the scale.
 Purge the air from the gas line.
Continue to purge the air (we recommend using a plastic tube
routed outside the building) until gas is smelt.
 Fit a U-type manometer (Fig. 24) to the gas pressure test point
on the sleeve.
The manometer readings are used to calculate MAX. burner
power.
 Connect two lamps or testers to the two gas line solenoid
valves to check the exact moment at which voltage is sup-
plied. This operation is unnecessary if each of the two sole-
noid valves is equipped with a pilot light that signals voltage
passing through.
5.3

Burner start-up

Close the local controls and position the selector 1)(Fig. 25) to "LO-
CAL".
Make sure that the lights or testers connected to the solenoids, or
the pilot lights on the solenoids themselves, indicate that no voltage
is present. If voltage is present, stop the burner immediately and
check the electrical connections.
LO CA L
B UR NE R LO CK -O UT
O FF R E MO TE
A ND R E S E T
1
200488548
20049577
Start-up, calibration and operation of the burner
A LLA R M
S ILE NCE
24
Check the correct working of the adjustment, com-
mand and safety devices.
WARNING
Before starting up the burner, it is good practice to
adjust the gas train so that ignition takes place in
conditions of maximum safety, i.e. with gas deliv-
CAUTION ery at the minimum.
20050810
When the limit thermostat (TL) is closed, the "CALL FOR HEAT"
2)(Fig. 25) signal must be on and the burner starts the starting cy-
cle.
P O W E R O N
2
GB
CA LL FO R ING NITIO N
FUE L O N
HE A T O N
Fig. 24
Fig. 25