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NDUSTRIA™ Infrared Electric Manual

5

3.2 Mounting

When attaching brackets for mounting, make sure that 
it is secure to support weight of heater. Keep in mind 
that mechanical bearing pressure and oscillation due 
to wind or rain could lead to loosening.

3.2.1 Wall Mounted Installation

1.  Securely fasten the L-shaped brackets to the 
mounting surface using both of the fi xing holes in the 
short part of the bracket. 

NOTE:

 Wall bolts are not supplied: select an appro-

priate size to provide adequate support for the weight 
of the unit and take into consideration any wind load 
conditions.

CAUTION: If there is any question about security 
of bolts and fi xings, contact a professional con-
tractor.

2.  Mount the heater to the brackets with the terminal 
box at the bottom of the heater.

3.  Adjust the heater to the desired directional angle, 
then fi x in this position by tightening the fi xing bolts on 
the brackets at the rear of the heater.

CAUTION:  DO NOT position or mount heater other 
than angle specifi ed in Figure 1 and Table 1.

4.  Secure the electrical supply cable(s) so they do 
not come in contact with the heater body or obstruct 
the air vents. Follow local and national electrical code 
requirements.

3.2.2 Ceiling Mounted Installation

1.  Heater cannot be installed facing directly down. 
Note the minimum and maximum mounting angles 
in Figure 1. Heater must be hung using non-fl exible 
mounting brackets (not supplied). Select brackets that 
will maintain a minimum clearance of 1’ 6”(0.5m) from 
the ceiling.

2.  Bolts and fi xings (not supplied) should be of an 
appropriate size to provide adequate suppport for the 
weight of the unit and any additional load resulting 
from wind conditions

CAUTION: If there is any question about security 
of bolts and fi xings, contact a profesional contrac-
tor.

3.  Secure the heater to the mounting brackets with 
the heater facing directly down.

4.  Secure the electrical supply cable so it does not 
come in contact with the heater body or obstruct the 
air vents. Follow local NEC code requirements.

WARNING

Fire Hazard

Keep all flammable objects, liquids and 
vapors the minimum required clearances to 
combustibles away from heater.

Some objects will catch fire or explode when 
placed close to heater.

Failure to follow these instructions can result 
in death, injury or property damage.

WARNING

Severe Injury Hazard

Secure heater per Installation, Operation and 
Service manual.

Failure to follow these instructions can result 
in death, injury or property damage.

Summary of Contents for NEL-15B

Page 1: ...7900 www ndustria com P N NDEL400NA Orig 3 21 2021 Ndustria Infrared Wall Mounted Electric Heater Installation Operation Service Manual NOT FOR USE IN HAZARDOUS OR EXPLOSIVE ATMOSPHERES FOR INDOOR OUT...

Page 2: ......

Page 3: ...B G RM Only 7 3 3 2 Remote Control Functionality optional 7 3 4 Electrical Installation for Models NEL 30 B G and NEL 60 B G 7 SECTION 4 MAINTENANCE SERVICE 8 4 1 Cleaning 8 4 2 Replacing Emmiter Lam...

Page 4: ......

Page 5: ...electric heating equipment Read this manual carefully before installation opera tion or service of this equipment This heater is designed for indoor outdoor commer cial industrial use or outdoor resi...

Page 6: ...se heater as support for a ladder or other access equipment and never hang or suspend any thing from heater To ensure there is adequate air circulation around the heater To ensure the heater is placed...

Page 7: ...t when in use Do not insert or allow foreign objects to enter any ventilation or exhaust opening When cleaning heater make sure power is off Be sure heater and or emitter are cool before handling Ensu...

Page 8: ...lastics paper flour dust straw hay furniture kerosene lighter fluid etc Specified minimum clearances from front sides bottom and back of unit must be met Do not cover obstruct or block heater air inta...

Page 9: ...ents Follow local and national electrical code requirements 3 2 2 Ceiling Mounted Installation 1 Heater cannot be installed facing directly down Note the minimum and maximum mounting angles in Figure...

Page 10: ...ower 3 Turn heater OFF when not in use by pushing switch to O position It is recommended to wall mount heaters However ceiling mounting is acceptable provided the folowing conditions are met DO NOT po...

Page 11: ...s ON on remote To turn heater off press OFF on remote 3 4 Electrical Installation for Models NEL 30 B G and NEL 60 B G Use a ground fault protection device 1 Supply voltage must correspond to the volt...

Page 12: ...haust opening 4 1 Cleaning When cleaning heater or replacing emitter follow these steps 1 Turn power OFF and allow heater to cool completely before cleaning 2 Remove the wire guard and carefully wipe...

Page 13: ...e aluminum emitter clips freeing the wire connector system 6 Carefully remove the silicone terminal connectors from the ends of the emitter Be careful not to break the emitter terminal end inside the...

Page 14: ...Hazard Keep all persons especially children away from heater Do not touch any part of the heater Heater is very hot Fire Hazard Keep all flammable objects liquids and vapors the minimum required clea...

Page 15: ...in cm NEL 15B 6 6 3 25 63 5 4 10 2 5 12 7 NEL 15G 6 6 3 25 63 5 4 10 2 5 12 7 NEL 15B RM 6 6 3 25 63 5 4 10 2 5 12 7 NEL 15G RM 6 6 3 25 63 5 4 10 2 5 12 7 NEL 30B 8 8 4 35 88 9 4 10 2 5 12 7 NEL 30G...

Page 16: ...been a result of inadequate wiring or voltage conditions use during brown out condi tions or circuit interruption DURATION OF WARRANTY REGISTRATION The warranty begins on the date of purchase by the...

Page 17: ...use war government restrictions strikes fire flood or other acts of God HOW TO OBTAIN WARRANTY SERVICE OR PARTS If you have a warranty claim or service question contact NDUSTRIA 100 Seven Mile Rd NW C...

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