Cadet CEH-003M Owner's Manual

The unit heater
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The Unit Heater
Tools Required:
Straight Screwdriver
Appropriate Fasteners
Strain Relief Connector
Crescent Wrench
Wire Strippers
Phillips Screwdriver
WARNING!
When working with electricity, turn
the electrical power off at the elec-
trical panel board and lock or tag
the circuit breaker door. Failure to
do so could result in serious electri-
cal shock, burns, or possible death.
1. Read all instructions before using this heater.
2. This heater is hot when in use. To avoid burns, do not let bare
skin touch hot surfaces. Keep combustible materials, such
as furniture, pillows, bedding, papers, clothes, and curtains
at least 12 inches from the front of the heater and 6 inches
on each side and rear. Heaters must be kept clean of lint, dirt
and debris. (See Maintenance Instructions)
TEL: 360-693-2505 Fax: 360-694-6939 P.O. Box 1675 Vancouver, WA 98668-1675
OWNER'S GUIDE
Features & Benefits
• Commercial grade high temperature
• High mass, tubular element for longer life
• Fan delay eliminates cold draft on startup and
• Rugged die formed construction for durability
• Wire single or three phase to suit the application
• Mounts vertically or horizontally
• 5 Year Warranty
Models:
CEH-003M
CEH-003MB
CEH-003P
CEH-003PB
IMPORTANT INFORMATION
SAVE THESE INSTRUCTIONS
manual reset with 25 amp rating at
240 volt
disperses residual heat on shutdown
CEH-003R
CEH-003SB
CEH-005M
CEH-005MB
3. Extreme caution is necessary when any heater is used by or
near children or invalids.
4. Do not insert or allow foreign objects to enter any ventila-
tion or exhaust opening as this may cause an electric
shock or fire, or damage the heater.
5. To prevent a possible fire, do not block air intakes or
exhaust in any manner.
6. A heater has hot and arcing or sparking parts inside. Do not
place heater in any area where combustible vapors, gases,
liquids, or excessive lint or dust are present.
7. Use this heater only as described in this manual. Any other
use not recommended by the manufacturer may cause fire,
electric shock, or injury to persons.
CEH-005P
CEH-005PB
CEH-005R
CEH-005SB

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Summary of Contents for Cadet CEH-003M

  • Page 1 • Rugged die formed construction for durability • Wire single or three phase to suit the application • Mounts vertically or horizontally • 5 Year Warranty Models: CEH-003M CEH-003R CEH-005P CEH-003MB CEH-003SB CEH-005PB Tools Required:...
  • Page 2: General Information

    PLACEMENT: Install the CEH unit heater vertically or horizontally. Brackets are also available for ceiling mount or wall mount applications. THERMOSTAT: A line voltage OR low voltage thermostat is required for operation. A Cadet wall thermostat is recommended for ultimate control and comfort.
  • Page 3: Operations And Maintenance

    Installation Instructions How do I install for Mounting the CEH Unit Heater Vertical Delivery? CAUTION: THE CEILING OR WALL Vertical Delivery MOUNTING STRUCTURE AND ANCHORING PROVISIONS MUST BE OF SUFFICIENT In buildings with high ceilings or bays, vertical delivery unit heaters are recommended to produce STRENGTH TO SUPPORT THE COMBINED comfort in central areas.
  • Page 4: Wiring Instructions

    Wiring Instructions CAUTION: TO AVOID ELECTRICAL SHOCK, BE SURE ELECTRICITY IS TURNED OFF AT ELECTRICAL PANEL BOARD BEFORE WIRING. ALL WIRING MUST BE DONE IN ACCORDANCE WITH LOCAL CODES AND THE HEATER MUST BE GROUNDED AS A PRECAUTION AGAINST POSSIBLE ELECTRIC SHOCK. IN ABSENCE OF LOCAL CODES, FIELD WIRING TO THE UNIT SHALL COMPLY WITH CURRENT PROVI- SIONS OF THE AMERICAN NATIONAL ELECTRICAL CODE OR YOUR NATIONAL ELECTRICAL CODE, AS APPLICABLE.
  • Page 5: Wiring Diagrams

    Wiring Instructions Control Voltage Wiring 1. A knockout is also provided in the back of the unit for control wiring. This knockout is sized for 1/2" conduit. (see Figure 13) 2. Thermostat wire shall be as follows: a. Line voltage control models: Use NEC Class 1, 600V, 90˚C, AWG #10 wire with copper conductor or same gauge wire as supply line.
  • Page 6 Wiring Diagrams NOTE: ELEMENT 3 AT BACK OF HEATER ELEMENT SUPPLY MAX AMPS ORANGE ELEMENT WIRE GAUGE ELEMENT COND COND (AUG) ORANGE CONTACTOR MANUAL RESET LIMIT FUSES FAN RELAY THERMOSTAT NOTE: GROUND TERMINAL BOARD TWO WIRES **FAN USED ON SWITCH 10 KV Use 75ßC field supply wire MODELS...
  • Page 7: Parts List

    Select appropriate "Part No." from this sheet for each part requested. Consult your local distributor or call Cadet at 360.693.2505. Specifications or designs are subject to change or discontinuance with-...
  • Page 8: Warranty

    WRITTEN WARRANTIES OR ANY IMPLIED WARRANTY. These warranties give you specific legal rights, and you may also have other rights which vary from state to state. Cadet neither assumes, nor authorizes anyone to assume for it, any other obligation or liability in connection with these electric heaters or any part of such heaters.

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