Master BLP 15 kW M - Cleaning and Maintenance; Troubleshooting

3
GB
TROUBLESHOOTING
PROBLEM CAUSE REMEDY
The motor does not turn on 1. Faulty mains 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. Lack of gas
3. Faulty gas valve
4. Safety valves tripped
1. Adjust distance
2. Replace cylinder
3. Specialized work needed
4. Press the push-button to reset the safety
valve
The fl ame goes out after a
few seconds of ignition
1. Excessive distance between the temperature
sensor and the burner
2. Gas button released after a too short time
3. Faulty safety chain
4. Appliance is overheated
1. Adjust distance
2. Keep the button pressed a little longer (max
20”)
3. Specialized work needed
4. Safety thermostat must cool. Wait 5 minutes
and re-start
Flame goes out during
operation.
1. Insuffi cient gas supplied
2. Appliance overheating excessively
1. Replace the cylinder
2. Insuffi cient air supplied
The fl ame has a yellow
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
CLEANING AND
MAINTENANCE
Periodically and before putting the appliance away after use,
clean it.
•Before starting any kind of maintenance and repairing opera-
tions, it is absolutely necessary to unplug the apparatus. To pro-
vide maintenance inside the compartment commands.
•Close the cylinder tap.
•Maintenance concerns solely cleaning the burner outlets, the
eventual replacement of the calibrated nozzle and the replace-
ment of the fl exible hose.
•Clean the burner periodically if it is used in a dusty place.
•When the appliance is run by radio-control, check wear of the
gas pipe and power cable; if you have any doubts about their
condition, call in the servicing department.
•After each servicing operation a soundness test shall be car-
ried out over the gas circuit by aid of soap water.
53 kW M - 53 kW M DV - 73 kW M - 73 kW M DV
10 kW M - 14 kW M - 15 kW M - 25 kW M - 25 kW M DV - 30 kW M - 30 kW M DV