Lennox Hearth Products LENNOX MPE-33R Installation And Operating Instructions Manual Download Page 5

NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.

5

MINIMUM CLEARANCES TO COMBUS-
TIBLES

Mantel Clearance: 

Combustible and Non-com-

bustible mantels may be installed at any height 
above the top of the face of fi replace.

Cat. No. H3427
Model: MPE-33R
Description: Merit Plus Electric Fireplace, 
 33” 

Radiant

Shipping Weight: 81 lb.'s (36.75 KG)
Packaging:
 

41” x 17 3/4” x 33 1/2”

 

(1040 mm x 451 mm x 850 mm) 

 

14.1 cu. ft.

Power Requirements: 
 

(120 Volt, 60 Hz.) 

 

 

Rated Wattage - 1600 Watts

 

 

Amperage - 13.33 Amps

 

(240 Volt, 60 Hz.)

 

 

Rated Wattage - 3000 Watts

 

 

Amperage - 12.5 Amps

Blower CFM:  83 CFM
(120 V): 5,461 BTU/HR
(240 V): 10,239 BTU/HR

FIREPLACE SPECIFICATIONS

Sides: 

0 mm - 0 inches

Floor: 

0 mm - 0 inches

Top: 

0 mm - 0 inches

PRE-INSTALLATION

Before You Start

Check appliance for any concealed damage.

DETAILED INSTALLATION STEPS

1.  Complete the framing opening to the dimen-

sions specifi ed in 

Figure 2

2. Ensure that there is a minimum of 8" of 

service cable for connection to the junction 
box on the fi replace. Remove the outer jacket 
and strip the individual wires 1/2" from the 
end.

3. Loosen the screw securing the junction box 

cover and remove the cover.

4. Position the fi replace into the framed-in 

opening. Attach fi replace to frame using 
nailing fl anges provided.

5. Complete the wiring to the fi replace for the 

appropriate voltage (120 V or 240 V), as 
shown on 

Pages 10 & 11.

  Wires L1, L2, N 

& G are attached to the rear of the junction 
box cable clamp for easy access.

Table 2

ELECTRICAL CONNECTIONS

Refer to the electrical diagrams on 

Pages 10 

to 14

.

This appliance is an electric fi replace designed  
to be framed in with combustible materials (up 
to the edge of the appliance). A drywall lip at 
the top of the fi replace and 4 nailing fl anges 
on the sides of the appliance is provided to 
facilitate installation. 

6.  Wire a dedicated, properly fused circuit with 

an Amp rating for the appropriate voltage 
(120 V - 15 Amps or 240 V - 20 Amps). A 
dedicated circuit is required to prevent over-
loading a house circuit in cases of having 
multiple appliances on the same circuit. 
Use an outlet that is protected by a ground 
fault circuit interrupter where required by 
electrical code.

7. (If applicable) Make wall mount wall switch 

or wall thermostat connections as outlined 
on 

Pages 11 & 12.

8.  Place all connectors inside the fi replace and 

replace the junction box cover, ensuring 
that the cable clamp grips only the jacket 
of service, and if applicable, wall switch or 
thermostat lines.

9.  Perform a function test. See 

Manual Control 

Panel Operation

 on 

Page 6

 and

 Remote 

Control Operation 

on 

Page 7.

Hearth Protection:

 A hearth is not mandatory, 

but it is recommended for aesthetic purposes.  
Secure the hearth extension to the fl oor to 
prevent possible shifting. Do no block the air-
fl ow beneath the appliance (read the following 
WARNING).

       WARNING 

To prevent contact with sag-
ging or loose insulation, the 
appliance must not be installed 
against vapor barriers or exposed 
insulation. Localized overheat-
ing could occur and a fi re coudld 
result. Insulation and a vapor 
barrier should be placed a 
minimum of 2 inches from the 
appliance.

       WARNING 

This appliance is mounted on 
rubber feet to ensure adequate 
air circulation beneath fi replace.  
Do not block airfl ow at the bottom 
air intakes.

       IMPORTANT 

Cold climate installation recom-
mendation:  when installing this 
fi replace against a non-insulated 
exterior wall or chase, it is 
mandatory that the outer walls 
be insulated to conform to appli-
cable insulation codes.

       WARNING 

Electrical wiring must comply 
with local building codes and 
other applicable regulations to 
reduce the risk of fi re, electrical 
shock and injury to individuals.

       IMPORTANT 

Any electrical re-wiring of this 
appliance must be done by a 
qualifi ed electrician.

       WARNING 

Do not use this fi replace if any 
part of it has been underwater.  
Immediately call a qualified 
service technician to inspect the 
fi replace and replace any part of 
the electrical system which has 
been under water.

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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