Questions? Email us at fireplaces@montigo.com or visit our website at www.montigo.com. Installation Operation & Maintenance M40DV-PFC M40DV-PFC (MH) Peninsula Gas Fireplace Warning: Improper installation, adjustment, alteration, 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.
M40DV-PFC Peninsula Gas Fireplace Table Of Contents Introduction ............................................................................. 2 Installation ........................................................................ 3 - 14 Introduction The M40DV-PFC is a direct-vented, 3-sided Gas Fireplace with an adjustable burner. It can be converted to both a top vent or rear vent unit, and it is available in two models: Installing the Fireplace Shell ...........................................
M40DV-PFC Peninsula Gas Fireplace Installation Installing The Fireplace Shell The fireplace 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, must be considered when selecting the fireplace location. Try to select a location that does not interfere with room traffic, has adequate ventilation, and offers an accessible pathway for Direct Vent installation.
M40DV-PFC Peninsula Gas Fireplace Installation Installing The Gas Line Installing The Remote Switch The gas line must be installed before finishing the M40DV-PFC fireplace. Natural Gas requires a minimum inlet gas supply pressure of 5.5" W.C. & a manifold pressure of 3.5" W.C. Propane Gas requires a minimum inlet gas supply pressure of 11" W.C. & a manifold pressure of 10" W.C. Provision must also be made for a 1/8" N.P.T.
M40DV-PFC Peninsula Gas Fireplace Installation Vent Terminations Installing Terminations with Built-In Frames Installing Heat Guards over Terminations 1. Frame the termination opening to 11" x 11". 1. 2. Fasten the termination to the studs using a minimum of 4 screws. 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.
M40DV-PFC Peninsula Gas Fireplace Installation Converting to Top Vent/ Rear Vent (Installing the Flue Cover) Rear Vent An M40DV-PFC is shipped ready for a rear vent installation. 1. The outer flue cover must be secured in place with a minimum of 2 screws as shown below. Top Vent The flue cover may be converted for a top vent installation. Rear Vent Venting Requirements If your installation requires more than 12" of horizontal venting, some vertical lift is required.
M40DV-PFC Peninsula Gas Fireplace Installation Horizontal Vent Installation Rear Vent systems that terminate through a wall may comprise up to seven different components: A - Termination PTO-3 B - Stucco Kits PTO-3F MSR (stucco frame) MOSR (stucco can) D - Flex sections PFL-1 (12" section) PFL-2 (24" section) PFL-3 (36" section) PFL-4 (48" section) E - Rigid sections PEXT-1 (12" section) PEXT-2 (24" section) F - Extensions Rear Vent To install the heat shield, slide one section over the vent pipe
M40DV-PFC Peninsula Gas Fireplace Installation Rear Vent Vertical Vent Installations n Vertical Installations with a rise greater than 12' can be reduced from 5/8 to 4/7 venting. n Vertical Terminations must be installed: • minimum 2' (two feet) above the highest point where vent passes through the roof. • minimum 6' (six feet) from a mechanical air inlet • minimum 18" (1 1/2 feet) from a parapet wall. n Maximum vent height is 30 feet above fireplace.
M40DV-PFC Peninsula Gas Fireplace Installation Top Vent Top Vent Venting Requirements Installation Of Top Vent DV Before you install any venting, you must determine whether the venting run will be acceptable. Unacceptable venting can affect the fireplace's combustion.
M40DV-PFC Peninsula Gas Fireplace Installation Top Vent Example: A 10' section and an elbow used in conjunction with 3 ft. flex section (PFL-3) will, when extended in a five foot chase, allow for a maximum horizontal run of twelve and one-half feet from the centre of the fireplace to outside wall and a minimum of 7'6" when retracted in opposite direction. (See Figure 14a and 14b.
M40DV-PFC Peninsula Gas Fireplace Installation Installation Of Vertical Vent DV n Vertical Terminations must be installed: • minimum 2' (two feet) above the highest point where vent passes through the roof. • minimum 6' (six feet) from a mechanical air inlet • minimum 18" (1 1/2 feet) from a parapet wall. n Maximum vent height is 30 feet above fireplace. Note: Flame characteristics will change if the maximum vent height is used.
M40DV-PFC Peninsula Gas Fireplace Installation Reduced Vertical Installation It is possible to reduce vertical vent runs from 5"/8" venting to 4"/7" venting. Reduced vertical venting may only be used when the installation exceeds 12 feet and terminates through the roof, and if the vertical vent reducer is used with the following venting configuration. Figure 19. Reduced Vertical venting application from 5"/8" to 4"/7".
M40DV-PFC Peninsula Gas Fireplace Installation S ide louvre a s sem bly E nd louvre a s sem bly Figure 22a. Removing the louvre assemblies. Figure 20c. When using a tile surround, do not tile over the outside frame. Wiring Gas Control and Pilot Wiring Remove the louvre assemblies (upper and lower) from one side of the fireplace. Grasp the assembly underneath one of the louvres and up slightly and pull outwards, as shown in figure 22a.
M40DV-PFC Peninsula Gas Fireplace Installation Operation Installing the Logs and Embers Lighting Instructions See Pages 15-16. Bottom Logs The M40DV-PFC is supplied with five (5) fibre logs. The two large bottom logs (logs "A" and "B") are mounted on the burner grate by placing them into the slots. Top Logs Place logs "C" and "D" into their mating positions on the large logs as shown in Figure 23a below. Log "E" is mounted on top of logs "C" and "D" as shown in Figure 23b.
M40DV-PFC Peninsula Gas Fireplace M40DV-PFC Operation - Model M40DV-PFC with Continuous Pilot For Your Safety - READ BEFORE LIGHTING: WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly. B. BEFORE LIGHTING smell all around the appliance area for gas.
M40DV-PFC Peninsula Gas Fireplace M40DV-PFC-I Operation - Model M40DV-PFC-I with Honeywell Intermittent Pilot For Your Safety - READ BEFORE LIGHTING: WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This appliance is equipped with an ignition system that lights the pilot burner automatically. Do not attempt to light the pilot by hand. B. BEFORE LIGHTING smell all around the appliance area for gas.
M40DV-PFC Peninsula Gas Fireplace Maintenance Gas Control Valve CAUTION • • Fireplace gas control must be in the “OFF” position and pilot and main burners extinguished when cleaning appliance with a vacuum. Power Generator Pilot Adjustment Screw Glass and logs can get very hot. Handle only when cool. Wall Switch General n Have the fireplace installation inspected yearly, including a visual check of the vent system, the burner and the pilot flame.
M40DV-PFC Peninsula Gas Fireplace Maintenance Troubleshooting M40DV-PFC Troubleshooting The following is a troubleshooting chart of possible problems: PROBLEM Noisy Pilot Flame Pilot won’t ignite Main burner will not light HONEYWELL SV 9500 /SV9600 Troubleshooting Sequence CORRECTIVE ACTION Locate pilot adjustment screw on the front of the gas control valve. Flame is decreased by turning adjustment screw clockwise. Disconnect remote wires and try to light pilot.
M40DV-PFC Peninsula Gas Fireplace Warranty The Warranty The Companies warrants the Montigo Gas Appliance to be free from defects in materials and workmanship at the time of manufacture. On the Montigo, there is a tenyear warranty on the firebox and its components, a five-year warranty on the main burner and pilot burner, and a one-year warranty on the gas control valve and fibre logs. Glass, plated/painted finishes, and refractory lining are exempt.
M40DV-PFC Peninsula Gas Fireplace Appendix A - Termination Locations A = clearance to the termination frame above grade, veranda, porch, deck, or balcony [16 inches (41 cm) minimum] B = clearance to door, or sides and top of window, that may be opened [16 inches (41 cm) minimum for appliances ≤100 000 BTU/H (30kW)] C = clearance to bottom of window that may be opened horizontally [36 inches (92 cm) minimum for appliances ≤100 000 BTU/H (30kW)] D = no clearance to permanently closed window when installed w
M40DV-PFC Peninsula Gas Fireplace Appendix B - M40DV-PFC-MH Mobile Home Gas Control Valve This appliance may be installed as an OEM installation in a manufactured home (USA only) or mobile home and must be installed in accordance with the manufacturer's instructions and the Manufactured Home Construction and Safety Standard, Title 24 CFR, Part 3280, in the United States or The Mobile Home Standard, CAN / CSA Z240 MH Series, in Canada.
XG0205 Rev.03 - 10/2001 Canadian Heating Products Inc. Montigo Del Ray Corp.
