Master BLP 73 E - Инструкция по эксплуатации - Страница 5

2

GB

turning the heater on again, the cause must be identifi  ed and 
removed. To turn the machine again, press the reset button.
Functional Diagram:

When the sensor vhecks a temperature >= 125 °C, the burner 
switches off and the heater will be in non-volatile lockout: 
immediately start a post ventilation. To turn on the machine 
again, press the reset button.
If the system is on non-volatile lockout, the led is switched on. 
Press the reset button.

N.B.: Thermal power can be adjusted between a maximum 
and minimum level (see technical sheet) by means of a 
knob on the generator panel or a external regulator.

STOPPING

The fl ame will go off and the fan will continue to function until the 
combustion chamber has cooled down completely.

USE IN ENVIRONMENTS WITH 
PERMANENT PRESENCE OF 
PEOPLE OR ANIMALS

•

The generators can be used in well-ventilated rooms and when 

the percentage of polluting substances in the air does not exceed 

levels of danger for health.

•

A good ventilation is guaranteed when the room’s volume in m

3

is at least 30 times the nominal calorifi c power (in kW) of all the 

machines used in that room and when an air circulation through 

doors, windows or permanent openings can be guaranteed, 

whose size in m

2

 is at least 0,003 times the nominal calorifi c 

power (in kW) of all the machines used in that room.

•

The apparatus should not be used for continuous heating of 

stables and farms.

USE IN ENVIRONMENTS WITH 
NO PERMANENT PRESENCE 
OF PEOPLE OR ANIMALS

• Signs must be displayed prohibiting people from stopping per-

manently in that room.

• The generators must only be used to dry rooms, provided that 

there is a guaranteed quantity of air exchange necessary for 

combustion.

• The necessary quantity of air is when the volume of the room in 

m

3

 is at least 10 times the nominal calorifi c power (in kW) of all 

the machines used in that room.

• A normal air circulation through doors and windows must be 

assured.

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 provide 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.

TS

REQUEST

SENSOR

CONTROL

BLP 53E
BLP 73E
BLP 103E

+

-

+

-

BLP 33E

1. Turn the switch to position 0.

2. Turn off the cylinder.