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XG0305

MD34-BV Homefire

Finishing Around the Fireplace

Combustible mantels and mouldings may be safely installed over the 
top and on the front of the fireplace provided that they do not project 
beyond shaded area shown in 

Figure 5a

. Side wall clearances are 3". 

Combustible surrounds may be installed with 3" clearance to the side 
of the fireplace as shown in 

Figure 5b

.

Fireplace Facing

When selecting the finish material for your fireplace, it is important 
to remember the following: 

BRASS TRIMS MUST NOT BE OB-

STRUCTED IN ANY WAY - to do so restricts the air supply for 
the control compartments and heat exchanger it also prevents 
access for servicing controls.

The face of the fireplace may be painted to match the room decor, 
provided you use a heat-resistant paint.  Decorative facing must not 
extend past the fireplace opening at all, because it will interfere with 
the access to retainers for removal of glass door.

Installation

Figure 5a.

 Combustible mantles and facings.

Mantels & Surrounds

NOTE:

 National Canadian Gas Association mantel test requirements 

are for fire hazard prevention to combustible materials.
New technology, to meet consumer and government demands for the 
wise use of energy, has prompted us to manufacture many models of 
fireplaces which are hot, fuel and energy efficient.
Please be aware; temperatures over the mantel will rise above nor-
mal room temperature and walls above fireplace may be hot to touch.
We recommend careful consideration be given to the effects of 
elevated mantel temperatures which may be in excess of product 
design, for example: candles, plastic or pictures.  This can cause 
melting, deformation, discoloration or premature failure of T.V. and 
radio components.

Top of fireplace

Combustible Facing

Combustible construction

allowed in shaded area.

1

2

3

4

5

6

7

8

9

10

11

12

MD34-BV-1

Sheetrock/

Drywall

Header

3

45

Figure 5b.

 Combustible surrounds.

Painting:

Special care is recommended by the Master Painters and Decorators 
Association, when painting the fireplace surrounds, to select and ap-
ply a quality 

Alkyd sealer

 prior to the applying of latex paints.  This is 

to prevent leaching of water from evaporation and causing a brownish 
staining effect to paint over coats.

Figure 6.  

Wiring for the MD34-BV-I with Honeywell gas control and 

pilot.

Wiring

Gas Control and Pilot Wiring

Honeywell (Q3450)
Pilot Assembly

Pilot Electrical

Harness Connector

Honeywell Gas

Control (SV9501M)

Gas Control

Connector

Fuse

Limit

Switch

Wall

Switch

Fan Plug

Receptacle

Junction Box

Junction Box Cover

White

Black

Green

40 VA

Transformer

115VAC

24VAC

Grnd Screw

Summary of Contents for MD34-BV Homefire Plus

Page 1: ...or s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Warning Improper installation adjustment altera tion service or maintenance can cause injury or property damage Refer to this manual For assistance or additional information consult a qualified installer service agency or the gas supplier For Your Safety Do not store or use gasoline or ...

Page 2: ...tory built gas fireplaces Installation repairs should be done by a qualified contractor Installations in Canada must conform to the current CAN CGA B 149 1 and 2 Gas Installation Code and local regulations If the optional air circulating fan kit is installed it must be electrically grounded in accordance with CSA C22 1 Canadian Electrical Code Part 1 and or Local Codes Installations in the USA mus...

Page 3: ... 15 32 30 38 Figure 2 Framing dimensions Framing 33 15 3 4 39 When sheetrock is not used behind the fireplace fram ing depth may be reduced to 15 Figure 3 Corner framing dimensions 22 42 0 clearance to corners only 33 59 3 8 Installing a Shelf Over the Fireplace When installing a shelf over the top of the fireplace the minimum al lowable clearance from the top of the fireplace to a shelf is 16 Pro...

Page 4: ...er brass trim may be connected to a wall switch The valve generates its own power on a millivolt circuit Use only low voltage wire and DO NOT connect any external power to it Refer to Figure 12 for wiring requirements Note The switch location must not exceed 30 from the fireplace Figure 4 Gas line access During any pressure testing of the gas supply piping that excedes 1 2 psig 3 5 kPa the applian...

Page 5: ... of energy has prompted us to manufacture many models of fireplaces which are hot fuel and energy efficient Please be aware temperatures over the mantel will rise above nor mal room temperature and walls above fireplace may be hot to touch We recommend careful consideration be given to the effects of elevated mantel temperatures which may be in excess of product design for example candles plastic ...

Page 6: ...L2 Figure 7a Wiring for optional air circulating fan kit Figure 7b Wiring schematic for optional fan kit Installing the Log Set The ME34 BV is supplied with four 4 soft fibre logs Logs A and B are permanently attached to a fibre base which is pre installed by the factory To install the two small logs C and D simply place them onto their mating positions as shown in figure 8a below When log set is ...

Page 7: ...y reverse the steps above Figure 9 MD34 BV insert INSET 1 Tab INSET 2 Mounting Bracket Venting Plate Front Slot Removing and Installing the Door Removing the door surround The door surround is held in place by two metal clips at the top and one magnet on each side To remove the surround pull the bottom outwards and lift upwards until the slots A are clear of tabs B in the door You may need to use ...

Page 8: ...n Model MD34 BV 3 Push in gas control knob slightly and turn clockwise to Off Do not force 4 Flip up lower trim 1 Turn off remote switch 2 Flip down lower trim 1 STOP Read the safety information above on this label 2 Flip down lower trims 3 Push in gas control knob and turn clockwise to OFF 4 Wait five 5 minutes to clear out any gas Smell for gas including near the floor If you then smell gas STOP...

Page 9: ...to light any appliance Do not touch any electrical switch do not use any phone in your building Immediately call your gas supplier from a neighbour s phone Follow the gas supplier s instructions 1 Turn off remote switch 2 Flip down lower trim 3 Turn the switch on the gas control to Off 4 Flip up trim 1 STOP Read the safety information above on this label 2 Flip down lower trims 3 Turn switch on th...

Page 10: ...cribed below will adjust both the main burner and the ember burner To raise the flame height turn the black knob located behind the lower trim counterclockwise To lower the flame height turn clockwise Gas Control Knob Shown in Pilot postion Hi Lo Adjustment Knob Figure 11 Hi Lo Adjustment on Model MD34 BV gas valve Cleaning When the fireplace is first activated there may be some smoking and a visi...

Page 11: ... rm er LineVo lt Sup p ly Rep lace SV9500 SV9600 Saveo ld Ig niter Flam e Ro da ssem b ly fo rservice INSET HSI Terminals C H EC K Linevo ltag ep o w er Lo wvo ltag e transfo rm er Lim itC o ntro ller Therm o stat W iring a irp ro vingsw itcho n co m b ustio nairb lo w ersystem Ventd am p er ifused iso p en andendsw itchm ad e Gas Control Valve Pilot Burner Adjustment 1 Locate Pilot Adjustment Scr...

Page 12: ...ts not manufactured or supplied by The Companies 2 The Montigo Gas Appliance must be subjected to normal use The Gas Appliances are designed to burn gas only Burning conventional fireplace fuels such as wood coal or any other solid fuel will cause damage to the Gas Appliance will produce excessive temperatures and will result in a fire hazard Limitations On Liability It is expressly agreed and und...

Page 13: ... Horizontal Trim Kits 2 4 piece fibre logset Available Options and Accessories 3 3 Fan Pack 4 Variable Speed Blower Kit 5 Hand Held Remote Control 6 3 Piece Picture Frame Surround PFO 7 4 Piece Picture Frame Surround PFS 8 Door Cover Square DF0 9 Door Cover Arched DFA 2 3 4 6 7 5 8 9 ...

Page 14: ...Canadian Heating Products Inc Langley BC V4W 4A1 Montigo Del Ray Corp Ferndale WA 98248 XG0305 Rev 03 09 2002 ...

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