Master Lock BG 200 Connection to HOT AIR Ducts, Draft, Analysis of Combustion Waste Products

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HOT AIR GENERATOR

GB

•Table I shows the adhesive label on units which have three-phase supply. Connect to the electricity supply having read the adhesive label that details electricity supply characteristics (See Table II). The power cord, which is not supplied with the heater:•must be of the HO7RN-F type (section 1, 5 mm²)

•must be connected to the unit electric switchboard by means of the cable fastener (3) and connected to the terminals N, L and ,if single-phase supply, or to the terminals N, R, S, T and , if three-phase supply (“WIRING DIAGRAM”).

•must be connected directly to a mains switchboard that has a disconnecting switch.

•must not be longer than 2 meters.

•The burner must be mounted and attached to the heather with appropriate screws. The gaskets supplied with the burner should be placed between the burner and the heater.

•The burner must be connected to the fuel supply and the burners calibration (“burner Instruction manual”) unanimously with themaximun space heater power signed on the technical label.

•Connect accessories such as the room thermostat or clock to the unit electric switchboard: electric wire must be connected by means of the cable fastener (8) to the terminals 7 and 8.

❏230V - 3~ - 50Hz

 

❏ 400V - 3~ - 50Hz

Tab. 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BG 100

 

BG 150

 

BG 200

Number of phases

3

 

3

 

3

Tension

[V]

230/400

230/400

 

230/400

Frequency

[Hz]

50

 

50

 

50

Tab. 2

Having completed all these operations check carefully that all electrical connections correspond to the wiring diagram and check the setting of thermostat F (“TECHNICAL SPECIFICA- TIONS”). When the heateris first turned on you must check that the fan does not use more electricity than the maximum permit- ted limit. Finally, follow the instructions in the Burner Instruction Manual to regulate the burner unanimously to the suitable tech- nical data for the space heater.

CONNECTION TO HOT AIR DUCTS

The space heater provides heat by releasing and dispersing hot air (Fig.1). An airhead is supplied and it can be connected to new air ducts if the user wishes to satisfy specific needs. In this case and in particular if the diameter and length of the ducts have been changed or if the number of bends has been modified, air output may vary. Consequently it is very important to check and regulate air output when any modification is made to airheads or air ducts. In all circumstances you must ensure that (Fig. 3):

•The fan does not use more electricity than the maximum per- mitted limit.

•The volume of air flow corresponds to the recommended le- vel.

If the volume of flow rate air differs from preset values proceed as follows:

4

3

2

1

Fig. 3

 

 

 

 

1)Remove the aspiration grill which is on fan motor side of theunit.

2)Remove the screws (2) from the motor slide.

3)Remove the belt (1).

4)Loosen the bolts (3).

5)Turn the pulley clockwise and anti-clockwise in order to in- crease or reduce the volume of air.

6)Tighten the bolts (3).

7)Put back the aspiration grill.

8)Repeat operations 1-7 until the correct volume of airflow ha- sbeen achieved.

DRAFT

The evacuation smoke flues have to be in steel and of the kind T250, conforming to the norm EN 1443.

Efficient combustion and trouble-free working of the burner de- pend on efficient flue draft. The unit must be connected to the chimney flue in accordance with current legal regulations and in line with the following guidelines:

•The tube that carries the smoke should cover as short a distan- ce as possible and should slant upwards

•There should be no sharp bends in the tubes and the diameter of the tubes must never be reduced

•Every heater must have its own chimney

•Flue draft must at least correspond to the minimum compulsory level in the Technical Specifications

•the chimney flue has to have a length of 1 meter.

ANALYSIS OF COMBUSTION WASTE PRODUCTS

The probes which check the composition of combustion waste products and smoke temperature must be positioned as indica- ted in Fig. 4.

When these tests have been completed the hole that was drilled for the probe must be sealed with a material which is resistant to high temperatures and which ensures that the tube remains airtight.

200 mm

Fig. 4

CONNECTION TO FUEL SUPPLY AND CHANGING FROM ONE TYPE OFGAS TO ANOTHER

To connect the burner to the fuel supply, follow the instructions in the Burner Instruction Manual

The burner can use both methane gas and LPG. This heater has been predisposed to use methane gas, G20. To change from methane gas to LPG or vice versa consult the Burner Instruc- tion Manual which accompanies this manual. With the Burner

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Contents BG 100 BG 150 BG BG 100, BG 150, BG Istruzioni PER ’INSTALLAZIONE DescrizioneAvvertenze Incendio o di esplosioneNumero di fasi Tensione FrequenzaPosizione con simbolo Istruzioni PER ’UTILIZZAZIONEManutenzione Trasporto E Movimentazione Inconvenienti DI FunzionamentoGeneral Advices InstallationElectrical Connections and Settings DescriptionNumber of phases Tension Connection to HOT AIR DuctsDraft Analysis of Combustion Waste ProductsMaintenance Instructions for USETroubleshooting Increase air flow adjustining transmissionVentilation grills Between motor and fanBeschreibung Allgemeine EmpfehlungenAnleitungen FÜR DEN IN- Stallateur Entfernung DER Transport PaletteAnschluss AN DAS Rauchrohr ZUR ENTFER- Nung DES Rauches Stromanschlüsse UND RegelungenAnschluss AN DIE WARMLUFT-FÖRDERKANÄLE Wartung Analyse DER VerbrennungsprodukteGebrauchsanweisungen LüftungStörungen Reinigung DES LüftersReinigung DER Brennkammer Transport UND VerstellenDescripción Recomendaciones GeneralesInstrucciones Para LA Instalación Remoción DEL PalletConexiones Eléctricas Y Regulaciones Conexión CON LOS Conductos DE Impulsión DEL Aire CalienteConexión CON EL Conducto DE Evacuación DE LOS Humos Análisis DE LOS Productos DE LA CombustiónInstrucciones Para EL Usuario MantenimientoLimpieza DEL Quemador En la posición con el símboloLimpieza DEL Ventilador Solución DE ProblemasTransporte Y Desplaza Miento Recommandations GENERA- LES Instructions Pour L’IN- StallationConnexions Electriques ET Reglages Raccordement AUX Conduits DE Sortie DE L’AIR ChaudRaccordement AU Conduit D’EVACUATION DES Fumees Analyse DES Produits DE LA CombustionInstructions Pour L’UTILI- Sation EntretienNettoyage DU Ventilateur Nettoyage DU BruleurTransport ET Deplace Ment BG 100 BG 150 BG Filtre Gasoil Rechauffe Mostats Controll Lamp Überhitzungschutzen Modello Model Modell Modelo Modele Alimentazione elettrica Power supply Stromanschluß Potenza termica max* Max. power* Max. Wärmeleistung 115 kWRendement Temperatura dei fumi Temperature of smokes Dimensiones, L x P x A* Dimensions, L x P x HDesa Italia s.r.l Desa Poland Sp. Z.o.o

BG 200, BG 150, BG 100 specifications

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Rounding out the series, the Master Lock BG 200 combines heavy-duty security with innovative technology. With a superior weather-resistant design, the BG 200 stands up to harsh weather conditions and maintains its functionality even in extreme environments. The lock also features a unique continuous access mode, allowing users to leave the lock unlocked for a period, ideal for situations where frequent access is necessary. Enhanced with a rechargeable battery, the BG 200 eliminates the worry of expired batteries while ensuring maximum convenience.

In summary, the BG 100, BG 150, and BG 200 from Master Lock offer an innovative blend of robust security and user-friendly features. Whether for home, outdoor, or shared environments, these smart locks provide peace of mind through advanced technology, weatherproof designs, and customizable access options, all packaged in a reliable and durable construction.
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