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www.desatech.com

124434-01A

7

New Construction or Renovation

1.  Select a location away from combustible 

materials  such  as  curtains  or  drapes, 
furniture, bedding, paper, etc.

2.  Place unit in selected location to see how 

it will look in the future.

3.  Mark  the  desired  location  on  the  floor 

and store unit in a safe, dry and dust free 
location.

4.  Frame in an opening leaving at least 1/4" 

(6 mm) around the edge of the unit. Any 
new wiring must be done in compliance 
with local and national codes and other 
applicable regulations in order to reduce 

the risk of fire, electric shock or other inju

-

ries. Therefore, it strongly recommended 
that you hire a professional to complete 
any such work.

5.  Plan you power supply route. See step 4 

of 

Existing Fireplace Installation

, page 6

.

INSTALLATION

Continued

Installing Insert

Once the site has been prepared, the fireplace 

insert can be installed.
1.  Install trim onto front of unit.
2.  Make  sure  power  switch  is  in  the  OFF 

position.

3.  Plug  fireplace  into  a  15-amp/120  volt, 

grounded outlet.

4.  Push  fireplace  insert  so  that  the  trim  is 

against  the  finished  mantle  or  wall  sur

-

face.

NOTICE:  When  the  front  is 

installed  it  will  cover  the  gap 

between the heater and framing, 

cabinet,  finishing  materials  or 

existing fireplace.

FINIShINg

Combustible Finishing Material:

 Materials 

made of or surfaced with wood, compressed 

paper,  plant  fibers,  plastics  or  any  material 
capable of igniting and burning, whether flame 

proofed or not, plastered or unplastered (this 
includes drywall).

Noncombustible  Finishing  Material:

  Ma-

terials  which  will  not  ignite  and  burn.  Such 
materials  are  those  consisting  entirely  of 
steel,  iron,  brick,  tile,  concrete,  slate,  glass 
or plasters or combinations thereof or have a 

fire rating of zero.

  WARNING:  Grills  on  this 

heater  cannot,  in  any  way,  be 

covered as it may create a fire 

hazard.

FINISHING CHECKLIST

•  Power supply service must be completed 

prior to finishing to avoid reconstruction.

•  Grills and air openings cannot be covered 

in any circumstances.

Note: The heater is a zero clearance fireplace 
and may be finished with combustible or non

-

combustible finishing materials.

When  using  paint  or  lacquer  to  finish  the 

mantel, they must be heat resistant to prevent 
discoloration.

Summary of Contents for MAEF26

Page 1: ...the optional accessories listed in these in structions Use of optional accessories not specifically tested for this heater could void the heater warranty and or result in a safety hazard This firepla...

Page 2: ...illows bedding papers clothes and curtains away from front of heater 3 This heater is hot when in use To avoid burns do not let bare skin touch hot surfac es The grill directly in front of heater outl...

Page 3: ...age 12 for other trim options and cause a risk of fire However if you have to use an extension cord the cord should be No 14AWG minimum size and rated not less than 1875 WATTS 17 Always use ground fau...

Page 4: ...s Heater Flame Ember Backlight Power Figure 2 Product Identification Product Identification Heat Vents ON OFF Power Button Log Front Glass Back Glass Heater Button Flame Button Ember Button Backlight...

Page 5: ...cated 120 volt grounded outlet CAUTION The unit s power supply cord must be connected to a properly grounded and pro tected 120 volt outlet Always use ground fault protection where required by the ele...

Page 6: ...ireplace for wiring it is best to hire a professional to do this step in order to prevent personal injury To reduce the risk of fire do not run the power cord under rugs carpets etc Arrange the power...

Page 7: ...unded outlet 4 Push fireplace insert so that the trim is against the finished mantle or wall sur face Notice When the front is installed it will cover the gap betweentheheaterandframing cabinet finish...

Page 8: ...ill shut off when room reaches ap proximately 86 F 30 C Medium will shut off when room reaches approximately 79 F 26 C Low will shut off when room reaches ap proximately 72 F 22 C Note Fanonheaterwill...

Page 9: ...er Blower 1 Remove screws from around top panel of firebox see Figure 10 2 There are several wires attached to the top panel Carefully lift top panel 3 Disconnect heater blower wires from main circuit...

Page 10: ...nd discard transformer 5 Place new transformer against inside of firebox surround and replace screws removed in step 3 6 Reconnect transformer wires to control board see Wiring Diagram page 12 7 Repla...

Page 11: ...back screen Glass 1 The glass is cleaned in the factory dur ing assembly During shipment instal lation handling etc the glass surface may collect dust particles These can be removed by buffing lightly...

Page 12: ...ITE D Syn MOTOR LED V33 MODEL MF500 REMOTE SENSOR THERMOSTAT LED EMBER STRIP LED BACKLIGHT STRIP TRANSFORMER 120V 60HZ 12V 12V 700MA TF1 TF P N F801 0015 9000 Rev A 26 32 36 FIREPLACE MAIN CONTROL BOA...

Page 13: ...switch by turning main power switch off and waiting 5 minutes then turning it back on or reset circuit breaker 1 Inspect wiring for loose connections 2 Call a qualified service techni cian to replace...

Page 14: ...www desatech com 124434 01A 14 1 17 5 6 7 5 19 13 8 9 4 10 12 11 2 18 3 14 15 16 20 Parts Model MAEF26...

Page 15: ...20 120927 29 Top stainless steel 1 PARTS AVAILABLE NOT SHOWN 120927 17 Wire Flame Effect 1 120927 18 Wire Ember Bed 1 120927 19 Wire Backlight 1 120927 23 Thermocouple 1 Replacement Parts Note Use onl...

Page 16: ...proved by DESA Heating LLC Warranty parts must be obtained through authorized dealers of this prod uct and or DESA Heating LLC who will provide original factory replacement parts Failure to use origin...

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