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CABINET HEATER
9.1
Oil Burner Fault Finding (See Burner Manufacturer's Instructions)
Start assuming that there is a proven fuel and electricity supply to the burner i.e. all external controls are on.
NO
Does the burner fire ?
YES
Check supply to burner motor
Repair or replace
NO
YES
Does the burner control box 'lockout'
before 15 seconds ?
Disconnect photo cell and try again
Control Box faulty - Replace
Use 9.3 to trace fault
NO
Does the burner control box 'lockout'
after 15 seconds ?
Did the burner fire ?
Check ignition electrodes are set as
in the manufacturer's instructions,
the fuel supply and nozzle
Use 9.3 to trace fault
Check oil solenoid valve
BURNER OPERATING
NO
NO
Check control box
NO
YES
YES
YES
YES
YES
NO
Check if the control fuse in heater
has blown
Summary of Contents for Combat HF 30 v4
Page 2: ......
Page 48: ...Page 46 CABINET HEATER Fig 6 2 As Wired Diagram for Models 015 to 030 Horizontal Mounting ...
Page 49: ...Page 47 CABINET HEATER Fig 6 3 As Wired Diagram for Models 040 and 050 Floor Standing ...
Page 50: ...Page 48 CABINET HEATER Fig 6 4 As Wired Diagram for Models 040 050 Horizontal Mounting ...
Page 51: ...Page 49 CABINET HEATER Fig 6 5 As Wired Diagram for Models 060 to 0100 Floor Standing ...
Page 52: ...Page 50 CABINET HEATER Fig 6 6 As Wired Diagram for Models 060 to 0100 Horizontal Mounting ...
