12
CH 0005
DIRECT GAS HEATER 12kw
CH 0006
DIRECT GAS HEATER 15kw
CH 0007
DIRECT GAS HEATER 30kw
MAINTENANCE
• Before starting any kind of maintenance and repair operations, always disconnect.
• 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.
Check the distance
of the electrode and
the safety thermostat.
Intervene only if
necessary.
Push button to restore the safety valve.
TROUBLESHOOTING AND REPAIR
Problems
Causes
Repair
The motor does not start
1. Faulty power supply cable
2. Faulty fan
3. Faulty switch
1. Replace or repair
2. Replace or repair
3. Replace or repair
The fl ame does not ignite
1. Excessive distance between
electrode and burner
2. There is no gas
3. Faulty gas valve
1. Adjust distance
2. Replace cylinder
3. Specialized work needed
The fl ame extinguishes after
a few seconds of ignition
1. Excessive distance between
the temperature
2. Gas button not held down
long enough
3. Faulty safety chain
1. Adjust distance sensor and the
burner
2. Keep the button pressed
down
slightly longer (max 20 seconds)
3. Specialized work needed
The fl ame has a white
luminous outline
1. Air fault in the burner
2. Excess of gas in the burner
1. Clean air inlet
2. Adjust pressure and/or
replace nozzle
