background image

®

C

US

Read and understand this manual. Improper installation, adjustment, alteration, 

service or maintenance can cause serious injury, property damage or even death. 

For assistance or additional information consult a qualified installer, service 

agency or the  gas supplier.

DANGER

Glass doors on gas fireplaces are 

extremely hot

 while the fireplace is on and 

remain hot even after the fireplace has been turned off.  Safety screens are 

available and can reduce the risks of severe burns.  Please keep children away 

from the fireplace at all times.

CAUTION

Do not store or use gasoline or any other flammable vapors and liquids in the vicinity of 

this or any other gas  burning appliance.  A fire or explosion my occur causing serious 

injury, property damage or even death.

WARNING

Installer:

 Leave this manual with the appliance. Do not remove. 

Consumer:

 Retain this manual for maintenance and future reference. Do not Discard.

NOTICE

IF YOU SMELL GAS

  Do 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 neighbor's phone. Follow the gas 

supplier's instructions.

  If you cannot reach your gas supplier, call the fire department.

DANGER

Irritant

Cutting

Watch your step

Slippery floor

High temperatures

Glass hazard

Danger of suffocation

High voltage 

Toxic 

Flammable materials

Corrosive

Fork lift trucks 

Danger overhead crane

Explosion risk

Oxidising

Danger of death 

Biohazard

Laser Radiation

Danger of entrapment

Hot surface

General Warning

Blank

Gas bottles

Watch for 

falling objects

Electricity

Danger for cutter

Entrapment hazard

Battery hazard

Rotating parts

Low temperature

Strong magnetic field

Optical radiation

Non ionizing

 radiation

Radiation

Hazardous to the

Environment

Danger of harming 

your hands

Irritant

Cutting

Watch your step

Slippery floor

High temperatures

Glass hazard

Danger of suffocation

High voltage 

Toxic 

Flammable materials

Corrosive

Fork lift trucks 

Danger overhead crane

Explosion risk

Oxidising

Danger of death 

Biohazard

Laser Radiation

Danger of entrapment

Hot surface

General Warning

Blank

Gas bottles

Watch for 

falling objects

Electricity

Danger for cutter

Entrapment hazard

Battery hazard

Rotating parts

Low temperature

Strong magnetic field

Optical radiation

Non ionizing

 radiation

Radiation

Hazardous to the

Environment

Danger of harming 

your hands

Irritant

Cutting

Watch your step

Slippery floor

High temperatures

Glass hazard

Danger of suffocation

High voltage 

Toxic 

Flammable materials

Corrosive

Fork lift trucks 

Danger overhead crane

Explosion risk

Oxidising

Danger of death 

Biohazard

Laser Radiation

Danger of entrapment

Hot surface

General Warning

Blank

Gas bottles

Watch for 

falling objects

Electricity

Danger for cutter

Entrapment hazard

Battery hazard

Rotating parts

Low temperature

Strong magnetic field

Optical radiation

Non ionizing

 radiation

Radiation

Hazardous to the

Environment

Danger of harming 

your hands

Irritant

Cutting

Watch your step

Slippery floor

High temperatures

Glass hazard

Danger of suffocation

High voltage 

Toxic 

Flammable materials

Corrosive

Fork lift trucks 

Danger overhead crane

Explosion risk

Oxidising

Danger of death 

Biohazard

Laser Radiation

Danger of entrapment

Hot surface

General Warning

Blank

Gas bottles

Watch for 

falling objects

Electricity

Danger for cutter

Entrapment hazard

Battery hazard

Rotating parts

XG0182

151126

 
L42DF ST Indoor  

L-Series 
Residential 
Fireplace

Installation & Maintenance Manual

 Canadian Heating Products Inc. Langley, BC  V4W 4A1   |   Montigo Del Ray Corp. Ferndale, WA  98248

Summary of Contents for L42DF ST

Page 1: ...d Optical radiation Non ionizing radiation Radiation Hazardous to the Environment Danger of harming your hands Irritant Cutting Watch your step Slippery floor High temperatures Glass hazard Danger of...

Page 2: ...tion 3 2 1 Venting Layout 11 Roof mounted Terminations 11 Section 3 3 Installing a Wall Mounted Direct Vent Termination 13 Section 3 3 1 Venting Layout Wall mounted termination 14 Section 3 3 2 Ventin...

Page 3: ...ation and care of this fireplace can be easily performed by the homeowner All installation and service work should be performed by a qualified or licensed installer plumber orgasfitterascertifiedbythe...

Page 4: ...lations in the USA must conform to the local codes or in the absence of local codes to the current version of National Fuel Gas Code ANSI Z223 1 NFPA 54 Electrical Installations must conform to the lo...

Page 5: ...Page 5 L42DF ST Indoor Gas Fireplace XG0182 151126 Installation Rating Plate Sample Figure A Rating Plate for L42DF ST LBL1205 V6 1 Stand Pilot Screen DEC06 2014 Teklynx LabelView Demo...

Page 6: ...may be installed in any location that maintains proper clearances to air conditioning ducts electrical wiring and plumbing Safety as well as efficiency of operation shouldbeconsideredwhenselectingthe...

Page 7: ...raming above fireplace Left side see figure 2 Top Vent 12 Min Combustible shelf Supplied shield 90 1 Min 1 Min L P N G 12 Max 41 Min N G 54 Min L P 12 NG 17 LP Min PEL Short 90 elbow Supplied shield C...

Page 8: ...Top Vent applications the minimum clearance is 17 for LP and 12 for NG from the top of the fireplace to the underside of any combustible shelf MODEL Top Top vent LP Top Top vent NG Top Side vent Sides...

Page 9: ...h framing as shown in figure 7a Installing the Nailing Flange Extension Once the fireplace is placed into the rough framed opening and the heat guards are fastened the supplied Nailing Flange Extensio...

Page 10: ...hat it provides the shortest vent run possible Should it be impossible to ensure that the termina tion is the highest point or should it be impossible to meet the venting guidelines laid out below ple...

Page 11: ...e following guidelines The maximum termination point is 32 above the fireplace NOTE ifthemaximumterminationheightisused theflame pattern may be affected The Vertical termination must be a minimum 2 hi...

Page 12: ...Installation Figure 10c Side vent Roof mounted venting 1 90 bend PEXT Solid Section PVTK1 Termination 12 Max Note Images are shown without screens for clarity purposes However your fireplace should no...

Page 13: ...the MOSR by installing a min quantity of 4 bolts into the threaded nuts on the MOSR Frame Installation of termination frame at time of framing in Masonry Terminations with a BSR frame allow the instal...

Page 14: ...nted installation with 1 elbow 1 one 90 bend The vent run must comply with Venting Graph for Top vent wall mounted terminations Figure 14 Figure12b TopVented wallmountedMulti elbowinstallation SeeVent...

Page 15: ...wall mounted Retracted Multi elbow installation See Venting Graph for Top vent wall mounted terminations Figure 12 Heat Shield 96 Min 120 Max Note Images are shown without screens for clarity purpose...

Page 16: ...bove the top boundary of the shaded area the installation is acceptable Example A Acceptable Installation If the vertical dimension from the hearth is 120 and the horizontal run to the wall flange of...

Page 17: ...y combustible material Rigid pipe may be cut less than half way from the female end only Ensure when cutting sections of rigid pipe to maintain integrity of internal supports Place the springs supplie...

Page 18: ...HS101 Heat shield MUST be used where the RHS8 Termination Figure 14 and 14a CANNOT be used Use the RHS101 whereanyofthedimensionsarewithintheparametersshown figure 14a ToinstalltheRHS101 SlidetheInner...

Page 19: ...ng Diagram for SIT Nova 820 gas and pilot Models Included L42DF STN L42DF STL Section 4 Wiring Figure 16 Wiring Diagram for the SIT Proflame 2 Electronic Ignition 1 5V AA type 1 5V AA type 1 5V AA typ...

Page 20: ...fireplace will then attempt to re light a second or third time depending on prevailing temperatures or altitude When in CPI mode the pilot also keeps the system warm During a cold start condensation...

Page 21: ...wall switch Do NOT connect any external power to the remote switch The valve will generate its own power on a millivolt circuit or will draw its power from an AC Connection inside the fireplace depend...

Page 22: ...s control valves have a provision to remove a 1 8 N PT plug to be fitted with a hose barb Montigo requires a service shut off valve be located in an accessible location to isolate the gas supply Onlyi...

Page 23: ...ill interfere with the access to retainers for removal of glass door Figure 22 Combustible surrounds Typical both sides Mantels Surrounds NOTE NationalCanadianGasAssociationmanteltestrequirements are...

Page 24: ...Remove Screens Grasp each top outer corner of the screen with your thumb andfingerandpulltowardsyourself WhentheupperScreen Studs are free lift the screen at an angle from the lower slots from which...

Page 25: ...der 2 Step 5 Ensure the tool is firmly in the lower end of the slot asshown Thenpull towardyou Caution hold the tool securely 3 Step 6 Pull hard if necessary to release the spring tension Caution The...

Page 26: ...be spaced at random or in a visual pattern of your preference in the burner pan See the Montigo web site for photographs and ideas www montigo com Installing Firestones in Natural Gas and Propane Fire...

Page 27: ...nnot be turned from PILOT to OFF unless knob is pushed in slightly Do not force Standing Continuous Pilot Ignition SIT NOVA 820 with American Flame Electronic Ignition For Your Safety READ BEFORE LIGH...

Page 28: ...o to the next step 6 Turn fireplace ON using wall switch or remote control 7 If the Fireplace does not light the System will cycle through two trials one minute audible clicking thirty seconds of sile...

Page 29: ...Mode Key is provided to index between the features and a Thermostat Key is used to turn On Off or index through Thermostat functions see Figure 25 Additionally a Key Lock feature is provided The Profl...

Page 30: ...ok at the LCD screen on the Remote Control to verify that a C or F is visible to the right of the Room Temperature display Turn On the Fireplace With the system Off turn the master override switch to...

Page 31: ...on the remote control will change to show that the room thermostat is On and the set temperature is now displayed To adjust the set temperature press the Up or Down Arrow Keys until the desired set t...

Page 32: ...s function use the Mode Key see Figure 25 to index to the accent light icon see Figure 25m Pressing the Up Arrow Key will turn the light on at the lowest setting Continue pressing up to get brighter P...

Page 33: ...Keys at the same time see Figure 25o To de activate this function press the Mode and Up Keys at the same time Remote Control When the Remote Control batteries are low a Battery Icon will appear on th...

Page 34: ...ucts is Kel Kem Silicone seals on inner door during initial firing will off gas leaving a visual deposit of a white substance on combustion chamber walls This can easily be removed from the chamber wa...

Page 35: ...low the valve cover and turn ON 2 Ensure main power is ON or new batteries are installed in the remote control and backup battery pack if available 3 Checkthe3 15Afuseinthecontrol box and replace if n...

Page 36: ...RPG001 Piezo Ignitor PIEZO Pilot Tubing RPTA03 Door RDTL42 Replacement Screen RSCP42 SIT IPI Proflame 2 Replacement Parts List L42DF ST NG Gas Valve Hi Low RGC3044 LP Gas Valve Hi Low RGC3045 NG Gas...

Page 37: ...iance 100 000 BTU H 30 KW 12 inches 12 inches M clearance to forced air supply inlet 6 feet 3 feet above air inlet N clearance above paved sidewalk or paved driveway located on public property 7 feet...

Page 38: ...ce 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 Applianc...

Page 39: ...ht of eight 8 feet above grade 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...

Page 40: ...XG0182 151126 L42DF ST Residential Gas Fireplace...

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