Dovre 2000DV, Инструкция по установке и эксплуатации

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2000DV - 2080DV
55
03.27987.000
6. Troubleshooting
possible cause possible remedy symptom
(*) = must be carried out by
qualified engineer
x
High tension lead loose Check connection (*)
x
HT lead shorting out on burner body
Establish where spark is occuring and insulate
or re-route lead accordingly (*)
x
Electrode broken Replace electrode (*)
x
Faulty piezo-igniter Replace piezo (*)
x
No gas Open gas supply
x
Air in tubes Be patient until air is replaced by gas
x x
Gas pressure too high
Re-adjust supply pressure or call gas-supply
company (*)
x x
Gas pressure too low
Check for possible obstruction of gas supply
tube, re-adjust supply pressure or call gas-
supply company (*)
x x x
Pilot jet or tubing blocked Clean tubes or pilot jet (*)
x
Incorrect pilot jet Place correct pilot jet (*)
x
Thermocouple insufficiently hot Wait a moment to heat thermocouple
x x
Thermocouple not in pilot-flame Put thermocouple in correct position(*)
x
Sooting of thermocouple Clean thermocouple
x x
Faulty thermocouple Replace thermocouple (*)
x x
Faulty safety valve Replace safety valve (*)
x x
Blocked tubing or burner jet Clean tubes and burner jet (*)
x
Burr on burnet jet Remove burr (*)
x
Partly blocked burner Clean burner (*)
x
Gas leak Look up leak and rectify (*)
x x
Blocked vent system Control and clean (*)
x
Appliance is leaking Look up and rectify (*)
x
Dust on appliance Remove dust
x
Batteries Replace
x
Wiring from receiver to gas block Check for eventuel bad contact and repair
x
Sender or receiver broken Replace
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