Desa VSL18PT, LSL18PT, LSL18NT, VSL18NT Attaching Mounting Bracket To Wall, Is provided with heater

Page 10

INSTALLATION

Continued

WARNING: Maintain mini- mumclearancesshowninFigure

8.If you can, provide greater clearances from ﬂoor and join- ing wall.

2.Mark screw locations on wall (see Figure 8).

Note: Only mark last hole on each end of mounting bracket. Insert mounting screws through these holes only.

3.Remove tape and mounting bracket from wall.

		12"	13" (33 cm)
		(30.4
		cm)
	AdjoiningallW	Min.
		Only Insert Mounting		11"
		Screws Through Last		11"
				(27.9 cm)

			Hole On Each End
			Hole On Each End	Min.
				Min.
			Floor
	Figure 8 - Mounting Bracket Clearances
	Attaching Mounting Bracket To Wall
	Note: Wall anchors, mounting screws and spacers
	are in hardware package. The hardware package
	is provided with heater.
	Attaching To Wall Stud Method
	For attaching mounting bracket to wall studs

1.Drill holes at marked locations using 9/64" drill bit.

2.Place mounting bracket onto wall. Line up last hole on each end of bracket with holes drilled in wall.

3.Insert mounting screws through bracket and into wall studs.

4.Tighten screws until mounting bracket is ﬁrmly fastened to wall studs.

Attaching To Wall Anchor Method For attaching mounting bracket to hollow walls (wall areas between studs) or solid walls (concrete or masonry)

1.Drill holes at marked locations using 5/16" drill bit. For solid walls (concrete or masonry), drill at least 1" deep.

2.Fold wall anchor as shown in Figure 9.

3.Insert wall anchor (wings ﬁrst) into hole. Tap anchor ﬂush to wall.

4.For thin walls [1/2" (1.3 cm) or less], insert red key into wall anchor. Push red key to “pop” open anchor wings. IMPORTANT: Do not hammer key! For thick walls [over 1/2" (1.3 cm) thick] or solid walls, do not pop open wings.

5.Place mounting bracket onto wall. Line up last hole on each end of bracket with wall anchors.

6.Insert mounting screws through bracket and into wall anchors.

7.Tighten screws until mounting bracket is ﬁrmly fastened to wall.

Figure 9 - Folding Anchor

Figure 10 - Popping Open Anchor Wings

For Thin Walls

Placing Heater On Mounting Bracket
1.	Locate two horizontal slots on back panel of
	heater.
2.	Place heater onto mounting bracket. Slide
	horizontal slots onto stand-out tabs on mount-
	ing bracket.

Horizontal Slots

Stand-Out Tab	Mounting Bracket
	(attached to wall)

Figure 11 - Mounting Heater Onto

Mounting Bracket

10

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116292-01A

Image 10

Contents What to do if YOU Smell GAS Table of Contents Safety Information Product Identification Product FeaturesLocal Codes UnpackingFollowing are excerpts from National Fuel AIR for Combustion VentilationProviding Adequate Ventilation Unusually Tight ConstructionDetermining FRESH-AIR Flow for Heater Location Determining if You Have a Conﬁned or Unconﬁned SpaceCheck GAS Type InstallationVentilation AIR Ventilation Air From Inside BuildingLocating Heater Installation ItemsThis heater is designed to be mounted on a wall Installing Heater to Wall For attaching mounting bracket to wall studs Attaching Mounting Bracket To WallIs provided with heater Placing Heater On Mounting BracketImportant For natural gas, check gas line Connecting to GAS SupplyInstalling Bottom Mounting Screws Tor damage could occurMin. Natural Gas Checking GAS ConnectionsPropane/LP Equipment Open Shutoff Valve Closed Test Pressures In Excess Of 1/2 Psig 3.5 kPaTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Gas Meter EquipmentOperating Heater Connecting to Electrical SupplyFor Your Safety Read Before Lighting Extension CordThermostat Control Operation Lighting InstructionsTo Turn OFF GAS To Appliance Shutting Off HeaterBurner Flame Pattern Manual Lighting ProcedureInspecting Heater Pilot Flame PatternODS/PILOT and Burner Cleaning MaintenancePilot Assembly Pilot Air Inlet Burner Pilot AIR InletTroubleshooting Observed Problem Possible Cause RemedyBurner oriﬁce is clogged Clean burner see Cleaning Goes out when control knob is Control knob not pressedDelayed ignition of burner Manifold pressure is too low ODS/pilot lights but flameSlight smoke or odor during Walls or furniture Cleaners, etc. may turn intoNo power to electric outlet 60Hz outlet Air passageways on heaterMent above Wiring Diagrams SpecificationsLSL18NT, SL18NT and VSL18NT LSL18PT, SL18PT and VSL18PT Replacement Parts AccessoriesTechnical Service Service Publications Service HintsIllustrated Parts Breakdown Models LSL18NT, LSL18PT, SL18NT, SL18PT, VSL18NT and VSL18PTParts List Parts Centrals 116292-01A Model Serial No Date of Purchase Warranty InformationKeep this Warranty Industrial Drive P.O. Box Patent PendingQUÉ Hacer SI Percibe Olor a GAS Tabla DE Contenido Información DE Seguridad Desempaque Información DECódigos Locales Características DEL ProductoConstrucción inusualmente sellada Aire Para Combustión VentilaciónCómo Proveer LA Ventilación Adecuada Espacio confinado y no confinadoAire Para Ventilación Aire del interior de la construcción para ventilaciónVerifique EL Tipo DE GAS InstalaciónAire del exterior para ventilación Ubicación DEL Calentador Artículos DE InstalaciónEste calentador está diseñado para montarse en una pared Desmontaje del panel anterior del calentador Instalación DEL Calentador EN LA ParedSoporte de montaje Panel de vidrio Separador TornilloEn los maderos de la pared Zando una broca de 9/64 de pulgadaCon los orificios que perforó en la pared Doble el anclaje de pared como se muestra en la figuraQuite el calentador del soporte de montaje Conexión AL Suministro DE GASInstalación de los tornillos de montaje inferiores Calentador Pared SeparadorDe pulgada Válvula de Unión T Unión terminal Buje reducTor a 1/8 Con rosca Cierre del Tipo NPT Tapón EquipoDe gas Cierre de Equipo CerradaMedidor Tanque de suministro de propano o gas LP Válvula deCable DE Extensión Funcionamiento DEL CalentadorConexión a LA Alimentación Eléctrica Para SU SEGURIDAD, LEA Esto Antes DE EncenderloInstrucciones DE Encendido Funcionamiento DELApague el piloto Calentador Funcionamiento DELPatrón DE LA Llama DEL Procedimiento DEEntrada DE Aire AL Piloto DEL Quemador Limpieza Y MantenimientoPiloto CON ODS Y Quemador GabineteLa posición del regulador de gas no es la correcta Solución DE ProblemasProblema Observado Causa Posible Remedio Reemplace el regulador de gasCausa Posible Remedio Línea de gas El problema desapareceráHay aire en la línea de gas Hasta que se elimine el aire Los conductos de aire en elCia anterior LSL18NT, SL18NT y VSL18NT Diagramas DE CableadoEspecificaciones LSL18PT, SL18PT y VSL18PTPublicaciones DE Servicio AccesoriosServicio Técnico Piezas DE RepuestoClasificación Ilustrada DE Piezas Modelos LSL18NT, LSL18PT, SL18NT, SL18PT, VSL18NT Y VSL18PTLista DE Piezas Laporte’s Parts & Service 2444 N th Street Centrales DE PiezasNotas Información DE Garantía Guarde Esta Garantía