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L-L 265.00-BM 

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WARNING 

The heater is designed and approved for use as a construction heater in accordance with Standard 
ANSI Z83,7 CGA 2.14. 
 
CHECK WITH YOUR LOCAL FIRE SAFETY AUTHORITY IF YOU HAVE QUESTIONS ABOUT 
APPLICATIONS. 
 
Other standards govern the use of fuel gases and heat producing products in specific 
applications.Your local authority can advise you about these. 

 
 

WARNING 

This heater can be washed, provided that: 

A. The heater is disconnected from the electrical supply. 
B. All access panels are securely closed. 
C. Water spray nozzle shall not discharge within 6 feet of the heater. 
D. The heater is not reconnected to electrical supply until thoroughly dried. 

Improper cleaning of the heater can cause severe personal injury or property damage due to water 
and/or cleaning solutions: 

A. In electrical components, connections and wires causing electrical shocks or component 

failure. 

B. On gas control components causing corrosion which can result in gas leaks and fire or 

explosion from the leak.The hose assembly must be protected from the traffic, building 
materials and contact with hot surfaces both during use andwhile in storage. 

 
 

WARNING 

Proper gas supply must be provided to the inlet of the appliance.  
Refer to rating plate for proper gas supply pressure.  
Gas pressure in excess of maximum inlet pressure specified at the appliance inlet can cause fire or 
explosions, leading to serious injury, death, building damage or loss of livestock. 
Likewise, gas pressure below the minimum inlet pressure specified at the appliance inlet may cause 
improper combustion,leading to asphyxation, carbon monoxide poisoning and therefore serious 
injury or death to humans and livestock. 
Position heater properly before use. 
For either indoor or outdoor use adequate ventilation must be provided. 
Minimum clearance from combustible materials and propane containers: 10 ft. 
Do not operate heater with panels removed. 
Not for use with ductwork. 
To avoid injury from moving parts, disconnect all electrical power to equipment before opening 
doors or removing panels. 
 
 

WARNING 

RETAIN THIS INSTRUCTION FOR FUTURE REFERENCE.. 

Summary of Contents for JUMBO 400

Page 1: ...L L 265 00 BM 1 24 INSTRUCTIONS MANUAL MANUEL D INSTRUCTIONS SPACE HEATER GENERATEUR D AIR CHAUD JUMBO 400 JUMBO 600 JUMBO 800 FR EN...

Page 2: ...ING MATERIALS PAPER OR CARDBOARD AT SAFE DISTANCE AWAY FROM THE HEATER AS RECOMMENDED BY THE INSTRUCTIONS NEVER USE THE HEATER IN SPACES WHICH DO OR MAY CONTAIN VOLATILE OR AIRBORNE COMBUSTIBLES OR PR...

Page 3: ...t in gas leaks and fire or explosion from the leak The hose assembly must be protected from the traffic building materials and contact with hot surfaces both during use andwhile in storage WARNING Pro...

Page 4: ...R REFROIDISSEMENT 4 COMBUSTION CHAMBER CHAMBRE DE COMBUSTION 5 BURNER BRULEUR 6 THERMOSTATS L2 BOX BOITIER THERMOSTATS L2 7 HOISTING BRACKETS TRIERS DE LEVAGE 8 SUPPORT HANDLE SUPPORT POIGNEE 9 WHEEL...

Page 5: ...INTAKE FOR PRE HEAT FILTER PRISE POUR FILTRE PR CHAUFFAGE f CABLE CLAMP FOR POWER CABLE PRESSE C BLES POUR C BLE D ALIMENTATION g TEMPERATURE CONTROLLER THERMOR GULATEUR h BURNER LIGHT VOYANT BR LEUR...

Page 6: ...f f c c d d d d d a a a e e e a GAS SELECTOR VALVE VALVE S LECTEUR GAZ b MANIFOLD PRESSURE PORT PORT PRESSION BRULEUR c MANIFOLD PRESSURE REGULATOR R GULATEUR PRESSION d MAIN GAS VALVE SOUPAPE PRINCIP...

Page 7: ...stop of the space heater In this case the heater will restart automatically when the required condition is restored The section TROUBLESHOOTING describes all possible operating faults and their possib...

Page 8: ...or ceiling must always be at least 1 metre 4 2 POWER CONNECTIONS Warning The 120V unit is fitted with a proper power cord The 220V equipment is fitted with a temporary power cable used for the final...

Page 9: ...r check that the direction of rotation of the fan matches the direction shown on the fan itself The air distribution channels can be connected by using the various accessories supplied placing the con...

Page 10: ...ter operation and not with the heater off The space heater has a gas ramp with gas filter pressure regulator safety electrovalve work electrovalve pressure stabilizer pressure valve It is good practic...

Page 11: ...y to change the kind of gas from natural gas to L P G or viceversa follow the detailed instructions indicated in section CHANGING TYPE OF GAS Only when the heater has been prearranged according to the...

Page 12: ...tests are completed the hole drilled for the probe must be sealed with a material that is resistant to high temperatures and that ensures the tube remains airtight 5 OPERATING INSTRUCTIONS 5 1 START...

Page 13: ...y set to 35 C with hysteresis of 5 C Red LED OUT 1 shows the operating state of the fan thermostat LED ON the fan is on LED OFF the fan is off Control of trip temperature of burner thermostat The temp...

Page 14: ...amaged wires or connectors if necessary 6 5 CHECKING AND TESTING THE BURNER To reach the burner Remove the burner fixing screw Remove the burner and follow the checking and cleaning instructions in th...

Page 15: ...and recalibrate the burner Incorrect setting of burner Clean and recalibrate the burner The burner goes on and off alternately and LED OUT 2 on the temperature controller is OFF when the burner goes...

Page 16: ...NTROL LAMP LAMPE TEMOIN SECURITE DE SURCHAUFFE L1 BURNER THERMOSTAT setting 90 C THERMOSTAT BRULEUR r gulation 90 C TA ROOM THERMOSTAT PLUG PRISE THERMOSTAT D AMBIACE RE2 DELAYED IGNITION RELAY RELAIS...

Page 17: ...NTROL LAMP LAMPE TEMOIN SECURITE DE SURCHAUFFE L1 BURNER THERMOSTAT setting 90 C THERMOSTAT BRULEUR r gulation 90 C TA ROOM THERMOSTAT PLUG PRISE THERMOSTAT D AMBIACE RE2 DELAYED IGNITION RELAY RELAIS...

Page 18: ...sea level U S A and Canada Heat input BTU h 393 052 Manifold pressure in w c 2 40 Burner head position N 4 Burner Air setting N 4 7 Fuel consumption CFH 158 40 Altitude 2 000 4 500 ft above sea level...

Page 19: ...nd Canada Heat input BTU h 593 609 Manifold pressure in w c 1 60 Burner head position N 3 Burner Air setting N 3 4 Fuel consumption CFH 239 22 Altitude 2 000 4 500 ft above sea level Canada only Heat...

Page 20: ...ut BTU h 805 499 Manifold pressure in w c 2 20 Burner head position N 5 Burner Air setting N 5 2 Fuel consumption CFH 317 16 Altitude 2 000 4 500 ft above sea level Canada only Heat input BTU h 724 95...

Page 21: ...L L 265 00 BM 21 24 NOTICE DE MONTAGE DU PIED DE LA POIGNEE FOOT HANDLE ASSEMBLY INSTRUCTION...

Page 22: ...L L 265 00 BM 22 24...

Page 23: ...L L 265 00 BM 23 24...

Page 24: ...L L 265 00 BM 24 24 BIEMMEDUE S p A Via Industria 12 12062 Cherasco CN Italy Tel 39 0172 486111 Fax 39 0172 488270 www biemmedue com bm2 biemmedue com...

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