Lennox Hearth Products LENNOX MPE-33R Installation And Operating Instructions Manual Download Page 3

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

3

Figure 1

TOOLS AND BUILDING SUPPLIES
NORMALLY REQUIRED

Tools:
 Phillips 

Screwdriver

 

7/16" Socket Drive

 Hammer
 

Saw And/or Saber Saw

 Level
 Measuring 

Tape

 Plumb 

Line

 

Electric Drill And Bits

 Pliers
 Square
 Gloves

Building Supplies:
 Framing 

Materials

 

Wall Finishing Materials

 Caulking 

Materials 

  

(noncombustible)

IMPORTANT NOTE: This fi replace system 
is not diffi cult to install. However, in the 
interest of safety, it is recommended that 
the installer be a qualifi ed or certifi ed 
“tradesman” familiar with commonly 
accepted fi replace installation and safety 
techniques as well as prevailing local 
codes.

LOCATING YOUR MERIT PLUS ELECTRIC 
FIREPLACE

Your new fi replace may be installed into existing 
framing or built into a wall (see 

Figure 1

)

, or 

set in a freestanding mantel cabinet available 
from your dealer (see 

Page 17

)

.

When choosing a location for your new fi re-
place, ensure that the general instructions are 
followed.  Also, for the best effect, install the 
fi replace out of direct sunlight and away from 
overhead lighting.  See 

Figure 1

.

Top View Showing Approved 

Room Locations of Fireplace

fi replace shown in gray.

GENERAL INFORMATION

Power Supply Wire Specifi cations

120 Volt, 60 Hz, 1600 Watts:
(ref. 

Page 10)

Use two conductor, non-metallic sheath cable 
with ground wire for the incoming power 
supply.  The wire used must conform to local 
and national electrical codes for the specifi ed 
power consumption rating. See Table 1.

240 Volt, 60 Hz, 3000 Watt:
(ref. 

Page 11)

Use three conductor, non-metallic sheath 
cable with ground wire for the incoming power 
supply. The wire used must conform to local 
and national electrical codes for the specifi ed 
power consumption rating. See Table 1.

Wall Switch or Wall Thermostat Kits
(optional kits, see

 Page 17)

Low voltage wire is provided for the wall switch 
connection.  The wires gage requirements are 
shown on 

Table 1

.

DO NOT USE THIS APPLIANCE OUT-
DOORS. DO NOT EXPOSE FIREPLACE TO 
THE ELEMENTS (SUCH AS RAIN, ETC.).

THIS APPLIANCE IS NOT INTENDED FOR 
USE IN BATHROOMS, LAUNDRY AREAS 
OR SIMILAR INDOOR LOCATIONS.  NEVER 
LOCATE THIS APPLIANCE WHERE IT 
COULD FALL INTO A BATHTUB OR OTHER 
WATER CONTAINER.

DO NOT RUN ELECTRICAL WIRING OR 
POWER CORD (OPTIONAL) UNDER CAR-
PETING. OR COVER WITH THROW RUGS, 
RUNNERS OR SIMILAR MATERIALS.  

(FOR 120 V W/OPTIONAL POWER CORD)  
AVOID THE USE OF AN EXTENSION CORD 
BECAUSE THE EXTENSION CORD MAY 
OVERHEAT AND CAUSE A RISK OF FIRE.  
HOWEVER, IF YOU HAVE TO USE AN 
EXTENSION CORD, THE CORD SHALL BE 
NO. 14 AWG MINIMUM SIZE AND RATED 
NOT LESS THAN 1800 WATTS, 15 AMPS.  
THE EXTENSION CORD MUST BE A THREE 
WIRE CORD WITH GROUNDING TYPE 
PLUG AND CORD CONNECTION.

THIS APPLIANCE HAS HOT AND ARCING 
OR SPARKING PARTS INSIDE.  DO NOT 
USE IT IN AREAS WHERE GASOLINE, 
PAINT OR FLAMMABLE LIQUIDS ARE 
USED OR STORED.  

THIS FIREPLACE SHOULD NOT BE USED 
AS A DRYING RACK FOR CLOTHING, 
NOR SHOULD CHRISTMAS STOCKINGS 
OR OTHER DECORATIONS BE HUNG 
NEAR IT.

USE THIS APPLIANCE ONLY AS DESCRIBED 
IN THIS MANUAL.  ANY OTHER USE IS NOT 
RECOMMENDED BY THE MANUFACTURER 
AND MAY CAUSE A FIRE, ELECTRIC SHOCK 
OR INJURY TO PERSONS.

IF APPLIANCE IS TO BE DISCONNECTED, 
TURN OFF CONTROLS FIRST.

DO NOT INSERT OR ALLOW FOREIGN 
OBJECTS TO ENTER ANY VENTILATION 
OR EXHAUST OPENING, AS THIS MAY 
CAUSE AN ELECTRIC SHOCK, FIRE, OR 
DAMAGE TO THE APPLIANCE.

SAVE THESE INSTRUCTIONS.

       WARNING 

Do not install or operate this fi re-
place through a switch wired in the 
120 V AC or  240 V AC circuits.  The 
only approved wiring for a switch 
is through the low voltage circuit  
(24 V AC) as shown on 

Page 14

.

Table 1

Power Supply Wire Gage 

Voltage

Wire Gage

Fuse 

Rating

120 V

14 GA.

15 AMP

240 V

14 GA.

20 AMP

Wall Switch / Thermostat Wire Gage

Voltage

Wire Gage

5 VOLTS

18 GAGE

Summary of Contents for LENNOX MPE-33R

Page 1: ...could result in an unsafe and potentially dangerous installation IMPORTANT IFOPTIONALGLASSDOORSAREPURCHASED TO ASSURE PROPER ALIGNMENT INSTALL THIS FIREPLACE IN A SQUAREANDPLUMBCONDITION USINGSHIMSAS...

Page 2: ...PERFORMEDBYAQUALIFIED SERVICE TECHNICIAN UNDER NO CIRCUMSTANCES SHOULD THIS FIREPLACE BE MODIFIED PARTS HAVINGTOBEREMOVEDFORSERVICING MUST BE REPLACED PRIOR TO OPERAT ING THE FIREPLACE AGAIN TABLE OF...

Page 3: ...hermostat Kits optional kits see Page 17 Low voltage wire is provided for the wall switch connection The wires gage requirements are shown on Table 1 DO NOT USE THIS APPLIANCE OUT DOORS DO NOT EXPOSE...

Page 4: ...Side Electrical Access 13 3 4 350 mm 5 1 4 134 mm 24 1 2 622mm 27 1 2 700mm 21 1 8 537 mm FIREPLACE SPECIFICATIONS Front View Side View 36 1 4 921 mm 25 5 8 35 1 4 651 mm 895 mm 51 1 4 1302 mm 32 812...

Page 5: ...ge 120 V 15 Amps or 240 V 20 Amps A dedicatedcircuitisrequiredtopreventover loading a house circuit in cases of having multiple appliances on the same circuit Use an outlet that is protected by a grou...

Page 6: ...ame Ember On Off front most switch Figure 5 On On On Off Off Off When using the main power on off switchinsidethebody thepoweron off switch outside the body optional wall switch kit must be in the OFF...

Page 7: ...en press the display button B to activate the lights Note If the flame does not come on immedi ately adjust brightness and intensity buttons E K 4 Toincreasethebrightness pressandrelease the light bri...

Page 8: ...ure the mounting plate Remove the 4 side screws first 2 on each side Remove the middle screw that is on the top of the handle last b Slowlylowertheheater blowerassembly and let it rest on the 2 suppor...

Page 9: ...item 7 on Page 17 Remove Grate 5 Lift out log ember assembly by tilting for ward and firmly pulling on back of ember bed assembly It should pop out from track and lift out Caution Be careful not to sc...

Page 10: ...ations on Page 3 P P TRA N LIGHT POWER N N FAN N M SIP13 SIP11 SIP7 T P Transformer Control Panel Flame Ember On Off Switch SIP3 SIP2 SIP4 TEM SIP6 K H K P REMOTE N FLAME L FLAME Circuit Board Remote...

Page 11: ...me Ember On Off Switch Control Panel Heater On Off Switch Wall Switch power on off MAIN POWER L1 L1 L2 L2 N1 N2 N N Control Panel power on off Outside Switches Transformer Remote Sensor Temperature Se...

Page 12: ...RAMS optional kits see Page 18 When using the main power on off switch inside the body the power on off switch outside the body optional wall switch kit must be in the OFF position When using power on...

Page 13: ...ostat per instructions provided with kit and per the following information 1 Turn off circuit breaker 2 Remove cover plate located on the left side of appliance 3 Locate the the black and white wires...

Page 14: ...witch per instructions provided with kit and per the following information 1 Turn off circuit breaker 2 Remove cover plate located on the left side of appliance 3 Locate the 2 red wires and pull out t...

Page 15: ...ulb s burnt out or wiring is loose Homeowner Inspect all wiring for loose connections and repair or replace if necessary Inspect light bulbs and replace if necessary 4 Flame sputters Flame motor is de...

Page 16: ...Panel Assembly H1630 1 9 Flame Cylinder Assembly H1631 1 10 Flame Motor H1632 1 11 Lennox Logo Kit 1 Each 12L15 1 12 Log Assembly And Ember Bed H1945 1 13 Panel Bottom Front H1946 1 14 Panel Flame Cov...

Page 17: ...NOT TO SCALE 17 REPLACEMENT PARTS COMPONENT DIAGRAMS 17 14 16 11 1 4 2 5 6 6 7 8 12 13 15 19 3 20 1 9 Front View 18 POWER ON OFF DISPLAY ON OFF Dimmer Brighter EMBERS HEATER ON OFF TEMP CONTROL HIGH M...

Page 18: ...control for optimum comfort Cat No Model Description 89L36 WTK Wall Thermostat Kit Wall Switch Kit Trim Kit Glass Enclosure Kit This kit contains trim panels used to finish the gaps between the wallbo...

Page 19: ...NOTE DIAGRAMS ILLUSTRATIONS NOT TO SCALE 19 NOTE THIS PAGE LEFT BLANK INTENTIONALLY...

Page 20: ...0 032M REV A 02 2006 The manufacturer reserves the right to make changes at any time without notice in design materials specifications prices and also to discontinue colors styles and products Consult...

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