Main Components - Joannes AZ 2,9/L Installations- Und Wartungsanleitung

23
Visual indication
2 flashes
4 4
3 flashes
4 4 4
4 flashes
4 4 4 4
5 flashes
4 4 4 4 4
6 flashes
4 4 4 4 4 4
7 flashes
4 4 4 4 4 4 4
8 flashes
4 4 4 4 4 4 4 4
9 flashes
4 4 4 4 4 4 4 4 4
10 flashes
4 4 4 4 4 4 4 4 4 4
3
2
1
1009DIS391
INDEX
Components Plate
1
2 Electromagnetic Valve
3 Connection Flange
Photoresistance
4
5 Release Button
Electrodes set
6
7 Nozzle Line (with Preheater Mod. PR)
8 Automatic air flap
DIAGNOSIS OF LMO EQUIPMENT FAULTS AND LOCK OUT
Description of operating anomalies
Possible causes
No flame signal
Faulty fuel valves
-
Faulty flame detector
-
Incorrect burner setting, no fuel
-
No ignition
-
Not used
Stray light on ignition
Not used
Not used
No flame signal during operation
Faulty fuel valves
-
Faulty flame detector
-
Incorrect burner setting, no fuel
-
Anomalies in fuel preheating time
Not used
Incorrect electrical connection or damage to equipment

MAIN COMPONENTS

4 5
6 7
16
15
13
14
12
Control box
9
10 Pump
11 Motor
12 Body
13 Fan
14 Deflector
15 Transformer
16 Draught tube
8
9
1009DIS205
10
11