Download D10 N - PR

DIAGNOSIS OF LMO EQUIPMENT FAULTS AND LOCK OUT
Visual indication
2 flashes
Description of operating anomalies
Possible causes
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
MAIN COMPONENTS
3
4
5
16
6 7
8
9
2
15
14
13
10
12
1
11
INDEX
1
Components Plate
2
Electromagnetic Valve
3
Connection Flange
4
Photoresistance
5
Release Button
6
Electrodes set
7
Nozzle Line with Preheater
8
Automatic air flap
9
10
11
12
13
14
15
16
20
Control box
Pump
Motor
Body
Fan
Deflector
Transformer
Draught tube