Troubleshooting - CLAS KAFER Serie Manual De Instrucciones

MAINTENANCE
• Before starting any kind of maintenance and repair operations, always disconnect.
• Maintenance only concerns the burner outlet cleaning, the possible replacement of the calibrated nozzle and the
replacement of the flexible hose, in the event of extended use.
• Air outlet and nozzle are on the device upper part so being easily accessible by removing the control box by means
of its 4 screws.
• Maintenance procedures are quite simple and do not require technical expertise.
PROBLEM
The motor does not start
The flame does not ignite
The flame extinguishes after
a few seconds of ignition
The flame has a white
luminous outline
Check the distance of the elec-
trode and the safety thermostat.
Intervene only if necessary.

TROUBLESHOOTING

CAUSE
1. Faulty power supply cable
2. Faulty fan
3. Faulty switch
1. Excessive distance between electrode and burner
2. There is no gas
3. Faulty gas valve
1. Excessive distance between the temperature
2. Gas button not held down long enough
3. Faulty safety chain
1. Air fault in the burner
2. Excess of gas in the burner
3 - UK
Push button to
restore the safety
valve.
REMEDY
1. Replace or repair
2. Replace or repair
3. Replace or repair
1. Adjust distance
2. Replace cylinder
3. Specialized work needed
1. Adjust distance sensor and the
burner
2. Keep the button pressed down
slightly longer (max 20 seconds)
3. Specialized work needed
1. Clean air inlet
2. Adjust pressure and/or
replace nozzle