Fire feature L38DF-ST Installation Operation & Maintenance Download Page 5

Page

L38DF-ST See-thru Gas Fireplace

Part No. XG0810

f i r e   f e a t u r e

Installation

Installing Terminations with Built-In Frames

Installing Terminations with MSR Frames

12

12

1.  Frame the termination opening to 12" x 12".
2.  Fasten the termination to the studs using a minimum of 4 screws.

11

11

1.  Frame the termination opening to 11" x 11".
2.  Fasten  the  termination  to  the  studs  using  a  minimum  of  4 

screws.

Installing Terminations with MOSR Frames

12

12

12

MOSR

1.  Frame the termination opening to 12" x 12".
2.  Fasten the MOSR frame to the interior side of the studs using a 

minimum of 4 screws.

3.  Insert the termination into the MOSR frame as shown here, and 

attach by screwing through the four pilot holes in the termination.

MSR

PTO-3F (5"/8")

PTO-3F (5"/8")

PTO-3F (5"/8")

PTKOG 

(5"/8")

1.  Ensure that the two 

long

 mounting brackets are facing the bottom 

of the termination. (See inset). This will provide more heat protection 

at the top of the termination, where temperatures are highest.

2.  Attach to the faceplate of the termination using four sheet metal 

screws.

Installing Heat Guards over Terminations 

Cautions: 

Vent terminations can be very hot. If the termination is less 

than 7 feet above a public walkway, it should be fitted with 

a certified Montigo Heat Guard. (Part no. PTKOG).
Do not obstruct, or attempt to conceal, the vent termination.  

These actions will affect the operation of the fireplace, 

and may be hazardous.
In heavy snow areas, take extra care to prevent snow 

buildup from obstructing the vent termination.
Use  Montigo  VSS  Vinyl  Heat  Shield  when  using  on 

applications with vinyl siding to guard against possible 

damage.

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Summary of Contents for L38DF-ST

Page 1: ...s supplier s instructions If you cannot reach your gas supplier call the fire department For Your Safety Do not store or use gasolineorotherflammable vapors and liquids in the vicinity of this or any...

Page 2: ...ted in this manual Consult your local Gas Inspection Branch on installation requirements for factory built gas fireplaces Installation repairs should be done by a qualified contractor Installations in...

Page 3: ...e clearances apply to all dimensions except the framed opening where the clearance to combustibles is 0 The L38DF ST clearance to unprotected combustible walls which are perpendicular to the fireplace...

Page 4: ...by closing its individual manual shut off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 psig 3 5 kPa Vent Installation This section cove...

Page 5: ...s in the termination MSR PTO 3F 5 8 PTO 3F 5 8 PTO 3F 5 8 PTKOG 5 8 1 Ensure that the two long mounting brackets are facing the bottom ofthetermination Seeinset Thiswillprovidemoreheatprotection at th...

Page 6: ...Venting runs must fall within the limits set by the venting graph see Figure 9a Figure 8 Retracted Installation using a combination of solid and flex venting Use the vent graph to determine your allow...

Page 7: ...ination PVTK 1 B Flex Sections PFL 1 12 Section PFL 2 24 Section PFL 3 36 Section PFL 4 48 Section C Rigid Sections PEXT 1 12 m f Section PEXT 2 24 m f Section PEXT 3 36 m f Section PEXT 4 48 m f Sect...

Page 8: ...ll flange of the vent termination is 156 this would be an acceptable installation Example B Acceptable Installation If the vertical dimension from the hearth is 72 and the horizontal run to the wall f...

Page 9: ...onents using the chart on Page 8 Figure 16 Extended horizontal installation using a combination of rigid and flex venting Figure 15 Heat Shield for short horizontal installation Install by slid ing ov...

Page 10: ...ace Note Flame characteristics will change if the maximum vent height is used Minimum clearance to combustible construction around the vent pipe is 1 on all sides must be maintained except on horizont...

Page 11: ...fireplace with a non combustible material Please Note The decorative facing materials may be subject to temperatures in excess of 250 F This should be considered when selecting facing materials We rec...

Page 12: ...oors Both Sides Typical Cautions DO NOT OPERATE THIS FIREPLACE WITHOUT THE GLASS DOOR OR WITH A BROKEN GLASS DOOR p Cautions 5 1 60 Supply G L1 L2 NOTE If any of the original wire supplied with the ap...

Page 13: ...Off Gas To Appliance Operation Model L38DF ST 3 Push in gas control knob slightly and turn clockwise to Off Do not force 4 Flip up the lower trim 1 Turn off remote switch 2 Flip down the lower trim 1...

Page 14: ...not try 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 instructio...

Page 15: ...ing Instructions To Turn Off Gas To Appliance 1 STOP Read the safety information above on this label 2 Flip down the lower trims 3 If the switch on the control module is set to Continuous Pilot Off th...

Page 16: ...o inspect the appliance and to replace any part of the control system and any gas control which has been under water p p p p p Operation Lighting Instructions See pages 13 to 15 Burner Adjustment The...

Page 17: ...s appear until the bubbling stops completely Figure 34 Pilot Burner Troubleshooting The following is a troubleshooting chart of possible problems PROBLEM CORRECTIVE ACTION Noisy Pilot Flame Locate pil...

Page 18: ...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 prod...

Page 19: ...feet minimum in the United States 6 feet 1 8 m minimum in Canada L clearance to non mechanical air supply inlet to building or the combustion air inlet to any other appliance 16 inches 41 cm minimum f...

Page 20: ...rade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment The sign shall read in print size no less than one half 1 2 inch in size GAS...

Page 21: ...Part No XG0810 f i r e f e a t u r e Maintenance Notes Spare Parts L38DF ST L DF ST NG Gas Valve RGC1006 LP Gas Valve RGC1005 NG Pilot RPA020 LP Pilot RPA021 Burner NG RBL38501 Burner LPG RBL38502 ROR...

Page 22: ...Canadian Heating Products Inc Langley BC V4W 4A1 Montigo Del Ray Corp Ferndale WA 98248 XG0810 041808 f i r e f e a t u r e...

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