Joannes AZ 3 N, Руководство по установке и обслуживанию

Страница: 23 / 40

23
INDEX
1 Components Plate
2 Electromagnetic Valve
3 Connection Flange
4 Photoresistance
5 Release Button
6 Electrodes set
7 Nozzle Line
8 Automatic air flap
9 Control box
10 Pump
11 Motor
12 Body
13 Fan
14 Deflector
15 Transformer
16 Draught tube
MAIN COMPONENTS
16
6 7
8
9
10
11
12
13
14
1009DIS205
15
5 4 3
2
1
1009DIS391
DIAGNOSIS OF LMO EQUIPMENT FAULTS AND LOCK OUT
Description of operating anomalies
Visual indication Possible causes
2 flashes No flame signal
-
Faulty fuel valves
-
Faulty flame detector
-
Incorrect burner setting, no fuel
-
No ignition
3 flashes Not used
4 flashes Stray light on ignition
5 flashes Not used
6 flashes Not used
7 flashes No flame signal during operation
-
Faulty fuel valves
-
Faulty flame detector
-
Incorrect burner setting, no fuel
8 flashes Anomalies in fuel preheating time
9 flashes Not used
10 flashes Incorrect electrical connection or damage to equipment