MAINTENANCE
The yearly maintenanace of ALG burners are done by Alarko authorized services. Following are
performed on this maintenance:
• Gas leakage test is performed on all gas line components.
• All filters are checked and tested.
• Fan and turbulators are clenaed.
• Electrodes are checked (Broken or defected electrodes must be replaced).
• Gas and air pressure switches are checked.
• CO
2
and CO emissions are controlled with a gas analyzer.
• Defected boiler connection gaskets are replaced.
• Connections of the electrical components in the control box are checked. The electrical box can
opened via unscrewing the 3 M5 bolts on the protective cover (Figure 1).
51
WARNING :
• Disconnect the power supply before starting the maintenanace!
• Burners and related components should not be used by children, people with physical or mental
disorders, unexperienced people with insufficient knowledge.
• Children shouldn’t be let to play or investigate the device whether they are under control.
The minimum cable cross sectional areas for the fuse and the minimum cable cross sectional fort he
main cable is shown in the below table.
Figure 1
BURNER
TYPE
MAXIMUM
CURRENT
FUSE
MAXIMUM CABLE
CROSS SECTION
ALG 120/M
6 A
3 ~ 380/415 V
–
50 Hz
3 x 1,5 mm
2
ALG 200/M
7,4 A
3 ~ 380/415 V
–
50 Hz
3 x 1,5 mm
2
Summary of Contents for ALG 120/M
Page 2: ...Code A 6 1 5i Revision Date 071116 Print Date 071116...
Page 3: ...ALARKO Models ALG 200 M ALG120 M Natural Gas LPG Burners ASSEMBLY OPERATION MAINTENANCE...
Page 16: ...16 DIMENSIONS mm ALG 200 M ALG 200 M LPG ALG 200 M ALG 200 M LPG ALG 120 M ALG 120 M LPG...
Page 26: ...26...
Page 34: ...2 34 VALVE PROVING SYSTEM VPS 504 SO2 Dimensions Lockout Run...
Page 53: ...53 WIRING DIAGRAMS RWF50 ALG 200 M and ALG 200 M LPG...
Page 54: ...54 WIRING DIAGRAMS RWF50 ALG 120 M and ALG 120 M LPG...
Page 55: ...WIRING DIAGRAMS SDC 12 31 ALG 200 M and ALG 200 M LPG...
Page 56: ...56 WIRING DIAGRAMS SDC 12 31 ALG 120 M and ALG 120 M LPG...