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C
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INSTALLER/CONSUMER
Builder Rear Vent
SAFETY INFORMATION
Direct Vent
PLEASE READ THIS MANUAL
BEFORE INSTALLING AND
USING APPLIANCE
Model: H33BDVRRN/P
WARNING!
IF THE INFORMATION IN THIS
MANUAL IS NOT FOLLOWED
EXACTLY, A FIRE OR EXPLO-
SION MAY RESULT CAUSING
PROPERTY DAMAGE, PER-
SONAL INJURY OR LOSS OF
LIFE.
FOR YOUR SAFETY
Installation and service must
be performed by a qualified
installer, service agency or the
gas supplier.
WHAT TO DO IF YOU SMELL
GAS:
• Do not try to light any
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Pyromaster© H33BDVRRN/P Table of Contents Please read the installation & operating instructions before using appliance Thank you and congratulations on your purchase of a CFM Harris Systems fireplace. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions fully may result in a possible fire hazard and will void the warranty. Installation & Operating Instructions ..................................................................
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Pyromaster© H33BDVRRN/P Installation & Operating Instructions This gas appliance should be installed by a qualified installer This appliance has been approved for after-market in accordance with local building codes and with current CSA- mobile home installations B149.1 Installation codes for Gas Burning Appliances and Equipment. For USA Installations follow local codes and/or the IMPORTANT: current National Fuel Gas Code. ANSI Z223.1. FOR SAFE INSTALLATION AND OPERATION PLEASE PLEASE REVIEW THE
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Pyromaster© H33BDVRRN/P Fireplace Dimensions Rough E Opening Depth M P F Q - Rough Opening Width M O Rough Opening N G Height R I B C D H J A K L 4758 Fig. 2 Fireplace specifications and framing dimensions. Ref. H33BDVRRN/P A 33” (838mm) B28⁷⁄₈” (733mm) C16³⁄₈” (416mm) D 31” (787mm) E 22” (559mm) F11¹⁄₂” (292mm) G 14” (355mm) H20¹⁄₄” (515mm) I24¹⁄₂” (622mm) J 5” (127mm) K7¹⁄₂” (297mm) L8¹⁄₂” (216mm) Framing Dimensions M 36” (914mm) N 51” (1294mm) O25¹⁄₂” (648mm) P 12” (305mm) Q33¹⁄₂” (851mm) R
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Pyromaster© H33BDVRRN/P Clearance to Combustibles Appliance Top.............................................. 0” (0 mm) Bottom........................................ 0” (0 mm) Side............................................ 0” (0 mm) Back........................................... 0” (0 mm) Venting J I Concentric sections of DV Vent H Black G Top, bottom & sides.................. 1” (25 mm) Surround F Face Rear Vent Applications: Mantel Top............................................ 2” Leg CF
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Pyromaster© H33BDVRRN/P Framing and Finishing Gas Specifications 1. Choose the unit location. Max. Min. Model Fuel Gas Control Input Input 2. Place the unit into position and secure it to the floor BTU/h BTU/h with 1¹⁄₂” (38mm) screws, or nails. The holes to H33BDVRRNNat Millivolt 15,000 10,500 secure the unit to the floor are located just behind H33BDVRRPProp Millivolt 15,000 11,250 the access door grille on the left and right side of the unit. Gas Inlet and Manifold Pressures 3. Frame in the f
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TP TPTH TH Pyromaster© H33BDVRRN/P Remote ON/OFF Switch 1/2” Gas Supply 1/2” NPT x 1/2” Flare Shut-Off Valve 3/8” Flex Line (From Valve) FP297a FP1218 Fig. 5 Typical gas supply installation. Fig. 6 Remote switch wiring diagram. Always check for gas leaks with a mild Alternate Switch Location soap and water solution. Do not use an open flame for leak testing. The remote switch can be installed on the front/side of the access door. Simply mount the switch to the The gas control is equipped with
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V V Operable Pyromaster© H33BDVRRN/P General Venting Information - Termination Location INSIDE CORNER DETAIL G V N H N A D E B C B Fixed Fixed L V B V Closed Closed V Fixed Operable Closed G F V V B M V G B X J B I V K X V A A AREA WHERE TERMINAL IS NOT PERMITTED V VENT TERMINATION X AIR SUPPLY INLET CFM145a 1 2 Canadian Installations US Installations A = Clearance above grade, veranda, porch, 12 inches (30cm) 12 inches (30cm) deck, or balcony B = Clearance to window or door that may be 6 in (15
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Pyromaster© H33BDVRRN/P Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. Inside Corner Recessed Location Outside Corner D B = C C Combustible A = 6"(152mm) Combustible E A 6"(152mm) Noncombustible V V 2"(50mm) Noncombustible 2"(50mm) V B Balcony - Balcony - with no side wall with perpendicular side wall C = Maximum depth of 48" (1219mm) for recessed H G location. V V D = Minimum width for back wall
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Pyromaster© H33BDVRRN/P Twist Lock Pipes 30 When using CFM Corporation twist-lock pipe it is not 29 necessary to use sealant on the joints. The only areas 28 of the venting system that need to be sealed with high 27 temperature silicone sealant are the collars on the 26 fireplace and termination, and the sliding joint of any 25 24 telescopic vent section used in the system. 23 To join the twist lock pipes together, simply align the 22 beads of the male end with the grooves of the female 21 end,
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Pyromaster© H33BDVRRN/P Combustible Walls: Cut a 10³⁄₈”H (264 mm) x 9³⁄₈” W Top View (240 mm) hole through the exterior wall and frame as Straight Venting shown. (Fig.13) 20" (508mm) Noncombustible Walls: Hole opening must be 7¹⁄₂” Max. (190 mm) in diameter. (Fig. 13) STEP 2 Measure wall thickness and cut zero clearance sleeve parts to proper length (MAXIMUM 12”/305 mm). Assemble sleeve and attach to firestop with #8 sheet metal screws (supplied). 20" 20" (508mm) (508mm) Max. Max. Max. Length Ad
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Pyromaster© H33BDVRRN/P Horizontal plane means no vertical rise exists on this STEP 5 portion of the vent assembly. Guide the vent termination 4” collar into the 4” pipe • The maximum horizontal vent run is 20 ft. (6100 then the 7” collar into the 7” pipe. Do not force the mm) when the vertical vent rise is 7¹⁄₂ ft. (2286 mm). venting into position. If the pipes do not line up with the (Fig. 17) termination collars, disassemble pipes and reattach to the fireplace collar. (Fig. 16) • The maximum
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Pyromaster© H33BDVRRN/P Example: According to the chart the maximum • IMPORTANT • Minimum clearance be- tween vent pipes and combustible materials horizontal vent length in a system with a 7.5' is one (1”) inch (25 mm) on bottom, sides vertical rise is 20' (6 m) and if a 90° elbow is and top. required in the horizontal vent it must be reduced to 17' (5.2 m). In Figure 20 Dimension A plus B must Twist Lock Vent Starter Kit 7DVSK, plus Transition not be greater than 17' (5.2 m). Elbow 7DVRT90 mus
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Pyromaster© H33BDVRRN/P STEP 2 STEP 4 Measure wall thickness and cut adjustable zero clear- Measure the horizontal length requirement including a ance sleeve parts to proper length (MAXIMUM 12”/305 2” (50 mm) overlap, i.e. from the elbow to the outside mm). (Fig. 22) Adjust sleeve to minimum (9³⁄₈” x 9³⁄₈”) wall finish plus 2” (or the distance required if installing and attach to firestop with #8 sheet metal screws a second 90° elbow. (Fig. 24) (supplied). Assemble sleeve and attach to firestop
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Pyromaster© H33BDVRRN/P STEP 6 The maximum horizontal run with 24” vertical rise is 36” (914 mm) from the Apply high temperature sealant to 4” (100 mm) and 7” back of the fireplace to the face of the (175 mm) collars or the termination one inch away from exterior wall. See vent graph (Page 11) the crimped end. Guide the vent termination’s 4” and 7” for extended horizontal run if the vertical collars into their respective vent pipes. Double check rise exceeds 24” (610mm). that the vent pipes over
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Pyromaster© H33BDVRRN/P If the foundation is recessed, use recess brackets (not Example: Maximum horizontal length supplied) for securing lower portion of the snorkel. 0 x 45° elbows = 10’ (3048mm) Fasten brackets to wall first, then secure to snorkel 1 x 45° elbows = 8¹⁄₂’ (2590mm) with self drilling #8 x 1/2 sheet metal screws. It will be necessary to extend vent pipes out as far as protruding 2 x 45° elbows = 7’ (2133mm) wall face. (Fig. 28) c. A minimum of an 8’ vertical rise. d. Two sets of
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Pyromaster© H33BDVRRN/P 6. Place firestop(s) #7DVFS or Attic Insulation Shield #7DVAIS into position and secure. (Fig. 31) 7. Install roof support (Fig. 32) and roof flashing making sure upper flange is below the shingles. (Fig. 33) 8. Install appropriate pipe sections until the venting is above the flashing. (Fig. 33) 9. Install storm collar and seal around the pipe. Typical Roof 10. Add additional vent lengths for proper height. (Fig Support Application Typcal Ceiling 34) Support Application 1
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Pyromaster© H33BDVRRN/P Twist Lock Venting Components 7TDVRVT-Through the wall Rear Vent Termination Starter Kit-Model7TDVSK-Sidewall Venting Starter Kit-Model 7TDVSKV-Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitch for 7TDVSKV-B order 7/12 to 12/12 roof pitch for 7TDVSKV-F order flat roof Starter Kit-Model 7DVSKS-Snorkel Kit for Below Grade Installation 45° elbow kit 7TDV45 for Rear Vent to Vertical Vent or Vertical/Horizontal Offsets 90° Transition elbow kit 7TDVRT90 for Rear Vent
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Pyromaster© H33BDVRRN/P Crimped End Venting Components 7TDVRVT-Through the wall Rear Vent Termination Starter Kit-Model 7TDVSK-Sidewall Venting Starter Kit-Model 7TDVSKV-Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitch for 7TDVSKV-B order 7/12 to 12/12 roof pitch for 7TDVSKV-F order flat roof Starter Kit-Model 7DVSKS-Snorkel Kit for Below Grade Installation 45° elbow kit 7DVT45 for Vertical Installation Offsets 7DVR45 for Rear Vent Application 90° Transition elbow kit 7DVRT90 for Ver
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Pyromaster© H33BDVRRN/P Operating Instructions Glass Information Only glass approved by the CFM Corporation should be used on this fireplace. • The use of any non-approved replacement glass will Lower void all product warranties. Clamps Window Frame • Care must be taken to avoid breakage of the glass. Assembly • Under no circumstances should this appliance be Window Frame operated without the window frame assembly in Assembly place, or with the glass in a damaged condition. • Replacement glass (
