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LIMITED WARRANTY

All products manufactured by Marley Engineered Products are warranted against defects in workmanship and materials for one year from date of
installation, except heating elements which are warranted against defects in workmanship and materials for five years from date of installation.
This warranty does not apply to damage from accident, misuse, or alteration; nor where the connected voltage is more than 5% above the name-
plate voltage; nor to equipment improperly installed or wired or maintained in violation of the product’s installation instructions. All claims for war-
ranty work must be accompanied by proof of the date of installation.

The customer shall be responsible for all costs incurred in the removal or reinstallation of products, including labor costs, and shipping costs
incurred to return products to Marley Engineered Products Service Center.Within the limitations  of this warranty, inoperative units should be
returned to the nearest Marley authorized service center or the Marley Engineered Products Service Center, and we will repair or replace, at our
option, at no charge to you with return freight paid by Marley. It is agreed that such repair or replacement is the exclusive remedy available from
Marley Engineered Products.

THE ABOVE WARRANTIES ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED AND ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE AFORESAID EXPRESSED WARRANTIES ARE
HEREBY DISCLAIMED AND EXCLUDED FROM THIS AGREEMENT. MARLEY ENGINEERED PRODUCTS SHALL NOT BE LIABLE FOR CON-
SEQUENTIAL DAMAGES ARISING WITH RESPECT TO THE PRODUCT, WHETHER BASED UPON NEGLIGENCE, TORT, STRICT LIABILITY,
OR CONTRACT.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion or limitation may not apply to
you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

For the address of your nearest authorized service center, contact Marley Engineered Products in Bennettsville, SC, at 1-800-642-4328.
Merchandise returned to the factory must be accompanied by a return authorization and service identification tag, both available from Marley
Engineered Products. When requesting return authorization, include all catalog numbers shown on the products.

Part No. 5200-0722-011

9/06

ECR 36699

8

470 Beauty Spot Rd. East
Bennettsville, SC  29512 USA

HOW TO OBTAIN WARRANTY SERVICE AND 

WARRANTY PARTS PLUS GENERAL INFORMATION

1. Warranty Service or Parts

1-800-642-4328

2. Purchase Replacement Parts

1-800-654-3545

3. General Product Information

www.marleymep.com

Note:

When obtaining service always have the following:

1. Model number of the product

2. Date of manufacture

3. Part number or description

Содержание MUH Series

Страница 1: ...g must be in accordance with the National and Local Electrical Codes and the heater must be grounded as a pre caution against possible electric shock 3 Verify the power supply voltage coming to heater...

Страница 2: ...ing heater The heater may be mounted for either vertical or horizontal discharge by the use of threaded rods Refer to Table 2 for threaded rod sizes required Observe the detailed procedures in the fol...

Страница 3: ...ons are made 6 The power terminal block is equipped with box terminals sized to accept the correct size power supply wire Branch circuit wire rated min 600V 60 C is acceptable for heaters rated up to...

Страница 4: ...ctor lead wire A1 must be moved from the end terminal of the power terminal block terminal clos est to the contactor or control terminal board to the A termi nal of the lower terminal block center ter...

Страница 5: ...STATS SHOULD BE TREATED AS SINGLE STAGE ONLY 5 WARNING 1 Use min 600 volts NEC Class 1 insulated wire for all control circuit wiring 2 Use a crimp on type fork terminal on the wire ends that attach to...

Страница 6: ...55 24 9 MUH252 89 40 4 MUH254 89 40 4 MUH308 30 265 8 113 4 89 40 4 504 in3 MUH302 76 2 676 4 298 5 89 40 4 8260 cm3 MUH304 89 40 4 MUH256 89 40 4 MUH306 89 40 4 MUH402 119 54 0 MUH404 119 54 0 MUH508...

Страница 7: ...L OF THE UNIT DISCONNECT POWER BEFORE SERVICING IF EXTERNAL CONTROL IS USED ALSO DISCONNECT EXTERNAL POWER SUPPLY NE PAS RELEVER LES LAMES AU DEL A DU NIVEAU PREVU DE L APPAREIL METTRE HORS TENSION AV...

Страница 8: ...IEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED THE AFORESAID EXPRESSED WARRANTIES ARE HEREBY DISCLAIME...

Страница 9: ...calentador debe estar conectado a tierra como precauci n contra un choque el ctrico posible 3 Antes de activar verifique que el voltaje del suministro de potencia entrante al calentador corresponda a...

Страница 10: ...descarga vertical u horizontal mediante el uso de varillas con rosca Refi rase a la Tabla 2 para los tama os de varilla con rosca requeridos Observe los proced imientos en forma detallada en las sigui...

Страница 11: ...de terminales de la energ a se equipa de los termi nales de la caja clasificados para aceptar el alambre correcto de la fuente de alimentaci n del tama o El circuito minuto clasificado alambre 600V 60...

Страница 12: ...a la par de los rel s contactores Mueva sola mente los dos cables marcados C1 y D1 en cada uno de esos blo ques de terminales tri f sicos a la terminal B No mueva o cambie ning n otro cable El modelo...

Страница 13: ...el calentador Ejemplo MUH0581 24 amperos 4 En las unidades que si incluyen contactor interno 7 kW y mas refiere a la figura 5 para el diagrama electrico El alambre del circuito de control deber ser mi...

Страница 14: ...0 4 MUH402 119 54 0 MUH404 119 54 0 MUH508 30 265 8 171 4 119 54 0 648 in3 MUH502 76 2 676 4 435 1 119 54 0 10620 cm3 MUH504 119 54 0 MUH406 119 54 0 MUH506 119 54 0 T T MT 1 MT 2 BLACK TO W1 RED TO R...

Страница 15: ...SIANAS POR ENCIMA DEL NIVEL DE LA UNIDAD DESCONECTE ANTES DE REPARAR SI SE UTILIZA CONTROL EXTERNO TAMBIEN SE DEBE DESCONECTAR LA FUENTE DE ALIMENTACION EXTERNA NE PAS RELEVER LES LAMES AU DEL A DU NI...

Страница 16: ...N DE ESTE ACUERDO TODAS LAS GARANTIAS IMPLICITAS DE COMERCIALIZACION Y APTITUD PARA UN FIN PARTICULAR QUE EXCEDAN LAS GARANTIAS PREVIAMENTE EXPRESADAS MARLEY ENGINEERED PROD UCTS NO SERA RESPONSABLE P...

Страница 17: ...nsion d alimentation vers l appareil et la tension du circuit de commande arrivant au radiateur et aux accessoires correspondent aux valeurs nominales indiqu es sur la plaque signal tique du radiateur...

Страница 18: ...reporter au tableau 2 pour conna tre les dimensions des tiges filet es requises Suivre les m thodes d taill es dans les instructions d installa tion suivantes Le radiateur peut aussi se suspendre au...

Страница 19: ...TB de puissance est quip des bornes de bo te class es pour accepter le fil correct d alimentation d nergie de taille Le circuit la minute valu e par fil 600V 60 C de branche est acceptable pour des r...

Страница 20: ...ontacteur A1 doit tre d plac de la borne d extr mit du bornier de puissance borne la plus proche du contacteur ou de la plaque bornes de commande vers la borne A du bornier inf rieur borne centrale Le...

Страница 21: ...ERMOSTAT NIVEAU UNIQUE 21 AVERTISSEMENT 1 Utilisez les fils Class 1 de NEC isole pour 600V minimum pour le tout le c blage de circuit de commande 2 Utiliser une cosse sertir en forme de fourche sur le...

Страница 22: ...504 in3 MUH302 76 2 676 4 298 5 89 40 4 8260 cm3 MUH304 89 40 4 MUH256 89 40 4 MUH306 89 40 4 MUH402 119 54 0 MUH404 119 54 0 MUH508 30 265 8 171 4 119 54 0 648 in3 MUH502 76 2 676 4 435 1 119 54 0 10...

Страница 23: ...URN LOUVERS ABOVE LEVEL OF THE UNIT DISCONNECT POWER BEFORE SERVICING IF EXTERNAL CONTROL IS USED ALSO DISCONNECT EXTERNAL POWER SUPPLY NE PAS RELEVER LES LAMES AU DEL A DU NIVEAU PREVU DE L APPAREIL...

Страница 24: ...TRES GARANTIES EXPLICITES OU IMPLICITES ET TOUTES LES GARANTIES IMPLICITES DE QUALIT MARCHANDE ET D ADAPTATION UN BUT PARTICULIER D PASSANT LES GARANTIES EXPLICITES SUS MENTIONN ES SONT REJET ES ET EX...

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