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2.0  Important Instructions

 

 

When using or working on electric heaters, basic precautions should always be followed to reduce 
the risk of fire, electric shock, and injury to persons, including the following:

 

1.

 

Read all instructions before installing or 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, etc. and curtains 
at least 4 feet ( HZEHP

e

7500) or 5

-

1/2 feet (HZEHP

e

15000) from the front of the heater and 

keep them away from the sides and rear.

 

3.

 

Extreme caution is necessary when any heater is used by or near children or invalids and 
whenever the heater is left operating and unattended. 

 

4.

 

Do not operate any heater after it malfunctions. Disconnect power at service panel and have 
heater inspected by a reputable electrician before reusing.

 

5.

 

To disconnect heater, turn controls to off, and turn off power to heater circuit at main dis-
connect panel.

 

6.

 

Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may 
cause an electric shock or fire, or damage the heater.

 

7.

 

To prevent a possible fire, do not block air intakes or exhaust in any manner.

 

8.

 

A heater has hot and arcing or sparking parts inside. Do not use it in areas where gasoline, 
paint, or flammable vapors or liquids are used or stored.

 

9.

 

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.

 

10.

 

Burned

-

out elements cannot be safely repaired and must be replaced.

 

11.

 

Heater must be installed according to NEC and other local electric codes.

 

12.

 

Use supply wires suitable for 90

o

C.

 

13.

 

Use high

-

temperature hardware (stainless steel) to connect element leads to power leads.

 

14.

 

Do not install closer than Minimum Clearance to any surface.

 

15.

 

Do not install less than Minimum Mounting Height from the floor.

 

16.

 

Servicing should be done only while the heater is disconnected from the supply circuit.

 

17.

 

SAVE THESE INSTRUCTIONS

 

 

2

 

Summary of Contents for HotZONE HeatProjector HZE Series

Page 1: ...HotZONETM HeatProjector HZE Series ELECTRIC RADIANT HEATER RADIANT OPTICS MFG LLC 1217 1st Street Marysville WA 98270 USA 425 806 3990 www radiantoptics com...

Page 2: ...1 0 About your HotZONETM HeatProjector 1 2 0 Important Instructions 2 3 0 Mounting and Electrical Installation 3 3 1 Mounting 3 2 Electrical 4 0 Maintenance 7 5 0 Troubleshooting 7 6 0 Parts List and...

Page 3: ...f the heater the mounting angle and the distance from the target See the HZE HeatProjector Product Guide available at www radiantoptics com and refer to the Temperature Increase Map HotZone electric h...

Page 4: ...turn off power to heater circuit at main dis connect panel 6 Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock or fire or damage t...

Page 5: ...he HZEHPe7500 model and 9 for the HZEHPe15000 model Additional lengths of lead wire and ground wire can be attached to the wires provided using a butt splice or connection inside a conduit body Splice...

Page 6: ...cified In Ceiling Mounting kits In Ceiling mounting can be obtained with either a flush or drop mounting kit Ceiling spaces must be well ventilated Flush mount bezels are only recommended for pitched...

Page 7: ...able on next page 1 At minimum distance to combustibles heaters will not raise the temperature of a highly absorptive surface 90 F 2 Many heater manufacturers exaggerate the minimum distance to combus...

Page 8: ...aterproof conduit or flex if installed out doors or in wet areas 3 Use high temperature grounding lead identified with green tape to connect to ground per NEC and local codes 4 Connect service to the...

Page 9: ...and or any installed switch or dimmer Check that the element has not failed Burned out elements normally have visible burn marks on the face of the element If there is no evidence of damage and you s...

Page 10: ...Hold down 1 2 2 7 3 4 EMT Compression Fitting 1 1 1 Model L W H Weight Power Input e7500 15 15 9 4LBS 1500 Watts e15000 21 21 12 7LBS 3000 Watts 6 0 Parts List and Dimensions Replacement Elements The...

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