Riello Gulliver RG5DF, Installation, Use And Maintenance Instructions, Page: 3 / 28

2902
1 GB
INDEX
1. BURNER DESCRIPTION
Two 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 4 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 Combustion head setting. . . . . . . . . . . . . 9
4.4 Electrodes adjustment. . . . . . . . . . . . . . . 9
4.5 Pump pressure and air output . . . . . . . . . 10
4.6 Burner start-up cycle . . . . . . . . . . . . . . . . 10
5. MAINTENANCE . . . . . . . . . . . . . . . . . . . 11
6. FAULTS / SOLUTIONS . . . . . . . . . . . . . 12
1 – Pump
2 – Electronic start delaying device
3 – Control-box
4 – Reset button with lock-out lamp
5 – Flange with insulating gasket
6 – 2nd stage air damper adjustment
assembly
7 – Nozzles holder assembly
8 – Photoresistance
9 – Hydraulic jack
10 – 4 pole socket
11 – 2nd stage valve
12 – 1st stage valve
13 – Valve casing assembly
S7111
10
1
9
2
7
6
12
3
4
5
13
8
11
Fig. 1
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 550 SMD control box (remove the bridge), 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