20039769
1
GB
INDEX
1.
BURNER DESCRIPTION
One stage light oil burner.
1.1
BURNER EQUIPMENT
Flange with insulating gasket . . . .No. 1
Screw and nuts for flange to be fixed to the heat generator . No. 4
Screw and nuts for flange . . . . . .No. 1
Flexible oil pipes with nipples. . . . . . . . . . . . . . . . . . . . No. 2
7 pin plug . . . . . . . . . . . . . . . . . . .No. 1
1.
BURNER DESCRIPTION . . . . . . . . . . . .
1
1.1
Burner equipment . . . . . . . . . . . . . . . . .
1
2.
TECHNICAL DATA . . . . . . . . . . . . . . . . . 2
2.1
Technical data . . . . . . . . . . . . . . . . . . . .
2
2.2
Accessories . . . . . . . . . . . . . . . . . . . . . .
2
2.3
Overall dimensions . . . . . . . . . . . . . . . .
3
2.4
Firing rate . . . . . . . . . . . . . . . . . . . . . . . .
3
3.
INSTALLATION . . . . . . . . . . . . . . . . . . . . 4
3.1
Heat generator fixing . . . . . . . . . . . . . . .
4
3.2
Working position . . . . . . . . . . . . . . . . . .
4
3.3
Fuel supply . . . . . . . . . . . . . . . . . . . . . .
5
3.4
Hydraulic systems . . . . . . . . . . . . . . . . .
5
3.5
Electrical wiring . . . . . . . . . . . . . . . . . . .
7
4.
WORKING . . . . . . . . . . . . . . . . . . . . . . .
8
4.1
Combustion adjustment. . . . . . . . . . . . . .
8
4.2
Recommended nozzles . . . . . . . . . . . . . .
8
4.3
Maintenance position . . . . . . . . . . . . . . .
8
4.4
Electrodes adjustment. . . . . . . . . . . . . . .
9
4.5
Pump pressure . . . . . . . . . . . . . . . . . . . .
9
4.6
Combustion head setting. . . . . . . . . . . . .
9
4.7
Air damper adjustment . . . . . . . . . . . . . . 10
4.8
Burner start-up cycle . . . . . . . . . . . . . . . . 10
5.
MAINTENANCE . . . . . . . . . . . . . . . . . . . 10
6.
FAULTS / SOLUTIONS . . . . . . . . . . . . . 11
1
– Oil pump
2
– Control-box
3
– Reset button with lock-out lamp
4
– Flange with insulating gasket
5
– Air damper adjustment assembly
6
– Nozzle holder assembly
7
– Photoresistance
If the burner is to be combined with a hot air generator in Germany (WLE according to DIN 4794), the con-
trol box must be replaced with a Riello MO 550 control box and the flame sensor must be replaced with the
amplified type (both fully interchangeable). This control box, combined with the “remote reset kit” (which can
be ordered separately), means that the burner can be reset by remote control.
ATTENTION
Fig. 1
S7208
