Use and Care Manual

ManualsBrandsDimplex ManualsGarage Heaters240-Volt Industrial Unit Heater

7202450001R11

Electric Unit Heaters

EUH-B Series

WARNING: Wiring procedures and connections should be in ac-

cordance with the National Electric code (NEC) and local codes.

WARNING: To reduce the risk of re, do not store or use gasoline

or other ammable vapors or liquids in the vicinity of the heater.

FOR HORIZONTAL OR VERTICAL AIRFLOW

PERMANENT OR SUPPLEMENTARY ELECTRIC FORCED AIR

HEATING FROM THE SAME VERSATILE UNIT

These heavy-duty heaters provide spot heating for hard to heat ar-

eas, or they can be used as the primary source of heat for areas not

reached by an existing heating system.

The fan and motor are carefully matched to insure quiet, trouble-free

operation and fan blades are precision balanced before installation.

Heaters in all capacities (3, 5, 7½, 10 or 12kw) have the same di-

mensions, and use the same mounting brackets. All components and

controls, including thermostat, transformers, relays, and switches are

enclosed inside the case. Wiring is simple and all heaters can oper-

ate from a single power source.

HEATER LOCATION

Unit heaters should be located along outside walls to provide perim-

eter air circulation. The discharge air should wipe the walls without

blowing directly on them. (Figure 1)

• Small rooms - can be heated by one or two units. Locate the unit

Installation Instructions

IMPORTANT INSTRUCTIONS

When using electrical appliances, basic precautions should always

be followed to reduce the risk of re, electric shock and injury to per-

son, including the following:

1. Read all instructions before using this heater.

2. A heater has hot and arcing or sparking parts inside. Do not use

it in areas where gasoline, paint or ammable liquids are used

or stored.

3. The heater is hot when in use. To avoid burns, do not let bare

skin touch hot surfaces. The trim around the heater outlet be-

comes hot during heater operation. Keep combustible materials,

such as furniture, pillows, bedding, papers, clothes, etc. and cur-

tains at least 3 ft. (0.9m) from the front of the heater.

4. Extreme caution is necessary when any heater is used by or

near children or invalids and whenever the unit is left operating

and unattended.

5. Do not operate any heater after it malfunctions. Disconnect

power at the service panel and have the heater inspected by a

reputable electrician before reusing.

6. Do not use outdoors.

7. To disconnect the unit, turn the controls off, and trun off power to

heater circuit at main disconnect panel.

8. Do not insert or allow foreign objects to enter any ventilation or

exhaust opening as this may cause an electric shock or re, or

damage to the heater.

9. To prevent a possible re, do not block air intake or exhaust in

any manner.

10. Do not modify this heater. Use it only as described in this man-

ual. Any other use not recommended by the manufacturer may

cause re, electric shock or injury to persons.

SAVE THESE INSTRUCTIONS

heater(s) to provide circular air movement within the space.

• Large rooms - requiring multiple unit installations. Units should

be located so that the discharge air from one unit supports the

discharge from another unit and provides a circular air movement.

• Remote thermostats - should be located on interior walls or

posts away from heat sources, cold drafts, and away from heater

discharge streams.

MOUNTING UNIT HEATER(S)

CAUTION: Heater must be mounted a minimum of 10 in. (25.4cm)

from walls and 6 ft (183 cm) above oor (8 ft (244 cm) for vertical air

ow) with the discharge parallel to or away from wall.

• MOUNTING BRACKET - The heater is shipped with a mount-

ing bracket packed separately in the carton. Secure the bracket

to threaded attachment points on the sides of the heater with

two bolts (provided). Select desired angle of tilt (Horizontal, 15,

30, 45, 60, 75, or Vertical), remove corresponding knockouts on

sides of the heater, then screw the remaining two bolts into the

threaded holes in the bracket so that the bolts pass through the

knockout holes. The unit is now ready for hanging.

• CEILING MOUNTING - Fasten the heater securely to the ceiling

using the center hole in the bracket or the two holes on either side

of the center hole. The Unit mounting bracket may be attached

directly to the ceiling.

• WALL MOUNTING - The heater may also be mounted to a wall

with accessory wall bracket, Part # EUHWB. The wall bracket at-

taches to the center hole of the unit mounting bracket.

WIRING

1. Connect the heater only to the voltage and frequency specied

on the nameplate.

2. All wiring to be in accordance with local and national electric

codes.

3. Remove two screws securing the access door (See Figure 2) and

swing the door down to expose the wiring and control compart-

ment.

4. Three knockouts are provided at the back of the heater for power

and control wiring. (See Figure 2)

5. Rough-in branch circuit wiring to the heater using wire rated for

167°F (75°C). Wire heater supply according to diagram attached

to the access door.

SMALL ROOM

LARGE ROOM

EXPOSED OUTSIDE WALL

EXPOSED OUTSIDE

WALL

EXPOSED OUTSIDE WALL

Figure 1

Summary of content (9 pages)

PAGE 1
Electric Unit Heaters EUH-B Series IMPORTANT INSTRUCTIONS Figure 1 EXPOSED OUTSIDE WALL When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock and injury to person, including the following: Read all instructions before using this heater. 2. A heater has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, paint or flammable liquids are used or stored. 3. The heater is hot when in use.
PAGE 2
Wiring ! NOTE: This is a sample wiring diagram for the wiring diagram for your specific model see the wiring diagram located on the inner panel. Operation WARNING: This heater must be properly installed before it is used. CONTROLS (Factory installed) • Fan delay - The heater is equipped with a fan delay control. The fan will remain on for a few moments after the elements are deenergized. • Automatic High Limit - Each heater is equipped with automatic reset thermal cutouts located above the elements.
PAGE 3
Warranty The Manufacturer warrants the heating elements and components of the enclosed product against any defect in material or workmanship for a period of one year from the date of purchase. In full satisfaction of any claims under this Warranty the Manufacturer will repair or replace without charge, in its factory or in the field as it alone may decide, any parts which in its opinion are defective.
PAGE 4
Aérotherme Industriel Séries EUH-B INSTRUCTIONS IMPORTANTES Figure 1 MUR EXTERIEUR EXPOSE Lorsque vous utilisez un appareil électrique, il est important de toujours prendre des mesures de sécurité de base pour réduire les risques d’incendie, de chocs électriques ou de blessures : Lire toutes les instructions avant d’utiliser cet appareil. 2. Tous les appareils chauffants électriques contiennent des pièces qui chauffent et qui peuvent produire un arc électrique ou des étincelles.
PAGE 5
Câblage 1. Raccordez l’aérotherme seulement à la tension et à la fréquence indiquée sur la plaque signalétique. 2. Tout le câblage doit être conforme aux codes locaux et au Code national d’électricité. 3. Enlevez les vis fixant la porte d’accès et abaissez la porte pour exposer le logement de câblage et de commande. (Figure 2) 4. Les trois débouchures à l’arrière de l’aérotherme permettent de réaliser les raccordements électriques et de commande. (Figure 2). 5.
PAGE 6
Garantie Le fabricant garantit les éléments et composantes chauffants du produit contre toute défectuosité de matériel ou de fabrication pour une période de une année de la date d’achat. Afin de répondre à toute réclamation en vertu de la présente garantie, le fabricant réparera en usine ou sur les lieux ou remplacera sans frais, toute pièce défectueuse qu’il juge approprié.
PAGE 7
Calefactores eléctricos de unidad Serie EUH-B Cuando se utilizan aparatos eléctricos, siempre se deben tomar precauciones básicas a fin de reducir los riesgos de incendios, descargas eléctricas y lesiones a personas, incluyendo lo siguiente: 1. Lea todas las instrucciones antes de utilizar este calefactor. 2. Un calefactor tiene en su interior piezas calientes y que generan arcos o chispas. No lo utilice en áreas donde se usen o almacenen gasolina, pintura o líquidos inflamables. 3.
PAGE 8
especifican en la placa de identificación. 2. Todo cableado debe estar de acuerdo con los códigos eléctricos locales y nacionales. 3. Quite los dos tornillos que aseguran la puerta de acceso (Vea la Figura 2) y gire la puerta hacia abajo para exponer el compartimiento del cableado y los controles. 4. Se proporcionan tres troquelados en la parte trasera del calefactor para el cableado de potencia y de control. (Vea la Figura 2) 5.
PAGE 9
Garantía El fabricante garantiza los elementos calentadores y los componentes del producto que se adjunta contra cualquier defecto de materiales o fabricación durante un período de un año a partir de la fecha de compra. Como satisfacción total de cualquier reclamo bajo esta garantía, el fabricante reparará o reemplazará sin cargo, en su fábrica o en campo a su entera elección, cualquier pieza que en su opinión sea defectuosa.