READ ALL INSTRUC- TIONS AND SAFETY INFORMATION.
Installation Instructions
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.
WARNING! 
When working with electricity,
turn the electrical power off at the electrical panel board and lock or tag the circuit breaker door. Failure to do so could result in serious electrical shock, burns, or possible death.
WARNING! Risk of Fire. Heaters must be kept clean of lint, dirt and debris.
Failure to follow warnings may cause heater to eject sparks, ignite materials, or cause electrical shock.
Horizontal Delivery
Heaters should be located so that the air streams of the individual units "wipe" the exposed walls of the building without blowing directly against the wall. Recommended spacing between the units is 12 feet. Locate heaters so their air streams are not subjected to interference from columns, partitions, machinery, etc.
(See Figure 1)
Figure 1.
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| 1/2" |
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BACK |
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| MOUNTING |
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| MIN | . | 6" |
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WALL |
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(15.2 CM) |
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| MOUNTING | WALL |
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| BRACKET | |
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MIN. |
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(15. |
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2 6" |
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CM) |
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| 6 |
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| .44 | M |
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Figure 2. Horizontal mounting clearances with optional bracket (CEK-M1).
MAXIMUM MOUNTING HEIGHT
(TO BOTTOM OF UNIT)
MODEL | HORIZONTAL | VERTICAL |
DISCHARGE | DISCHARGE | |
9' | 10' | |
9' | 10' |
General Safety Information
The ceiling or wall on which the heater is to be mounted must be of adequate strength to support the heater. Plaster or suspended ceilings will not sup- port this type of heater. For greater stability, we recommend the use of threaded rods.
Do not mount the heater where volatile liquids or gases will be present or where it will be exposed to rain or mist. All combustible materials should be kept at least 3 feet away from front of the heater.
In an area where the air temperature will be main- tained at less than 68˚F, the heater should be mount- ed in a postion that will not blow directly on people working in the area.
A minimum clearance for each heater (both hori- zontal and vertical mount) is listed in Figure 2. Please follow these recommendations to avoid potential problems with the function and safety of the heater.
Mounting the CEH Unit Heater
CAUTION: THE CEILING OR WALL MOUNTING STRUCTURE AND ANCHORING PROVISIONS MUST BE OF SUFFICIENT STRENGTH TO SUPPORT THE COMBINED WEIGHT OF THE HEATER AND MOUNTING BRACKETS
Horizontal Discharge
(See Figure 2 for minimum clearances)
1.Mounting with rod from ceiling or super- structure: (Figure 3)
a.Remove the four factory installed bolts from the top of the unit and screw them into the threaded holes in the back.
b.Install four
c.Attach the four mounting rods to the ceiling or overhead structure and anchor securely.
2.Mounting with optional
a.Bolt mounting bracket on top of unit using the four factory installed bolts.
b.Suspend the unit from ceiling or overhead structure using a 1/2 inch threaded rod or bolt, allowing a minimum 6 inches clearance from the ceiling. Using lock (jam) nut, anchor securely.
3.Mounting with optional wall hanger arm and mounting bracket: (See Parts List items #10 & #11)
a.Bolt mounting bracket on top of unit using four factory installed bolts.
b.Attach the wall hanger arm to wall using four 3/8 inch bolts or masonry fasteners.
c.Suspend the unit from hanger arm using 1/2 inch bolt. Place the rubber washer provided between the mounting brackets.
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Threaded |
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Mounting |
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Holes |
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| D | B |
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| FRONT |
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| MOUNTING | ROD DIMENSIONS |
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UNIT KW |
| ROD THREAD | A | B | C | D |
3.3, 5.0 |
| 6" (15.2CM) | 6.75" | 4.04" | 0.75" | |
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Figure 3. Horizontal discharge rod spacing |
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