Heatilator Direct Vent Gas Appliance CD4236MILR Owner'S Manual Download Page 44

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Heatilator • Caliber Mesh CD Series-SIT Valve • 4040-849 Rev H • 11/07

D. Standing Pilot Ignition System
Wiring

• This standing pilot ignition system wiring

does not require a 110 VAC supply to
operate. A wiring diagram is shown in
Figure 10.3.

• It is recommended that a 110 VAC

junction box be installed for use with a
fan or remote control. (See Figure 10.4
for junction box wiring.)

Label all wires prior to disconnection
when servicing controls. Wiring errors
can cause improper and dangerous
operation. Verify proper operation after
servicing.

CAUTION

Shock Risk

• Replace damaged wire with type 105°

C rated wire.

• Wire must have high temperature

insulation.

WARNING

Ignitor

Flame

Sensor

Pilot Assembly

GRN

ORG

BLK

ORG

Control

Box

Junction

Box

Battery

Pack

Adapter

BLK

BRN

RED

WHT

Optional

SPST Wall Switch

Optional Remote

Valve

WHT

RED

GRN*

* GRN wire only for

use with optional
wall switch
WSK-MLT

Figure 10.2 Intelli

re Pilot Ignition (IPI) Wiring Diagram

Pilot

Ignitor

To Burner

Gas Inlet

Inlet Tap

ORG

TAN

TO
PILOT

TH/TP

Thermopile

WHT

RED

BRN

Manifold
(outlet)
Pressure Tap

Thermocouple

Copper
Tubing

Push
Button
Ignitor

Pilot
Adjustment
Cap

Wall Switch (or

thermostat if

heater-listed)

Manifold Pressure
Adjustment Fitting

WHT

RED

GRN*

* GRN wire only

for use with
optional wall switch
WSK-MLT-HTL

Figure 10.3 Standing Pilot Ignition Wiring Diagram

Note:

Do not wire 110V to the millivolt

valve (standing pilot)! This will damage
the valve.

Optional Accessories Requirements

Wiring for optional accessories should
be done now to avoid reconstruction.

Summary of Contents for Direct Vent Gas Appliance CD4236MILR

Page 1: ...hone 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 Installation and service must be performed by a qualified installer service agency or the gas supplier WARNING Installation and service of this appliance should be performed by qualified personnel Hearth HomeTechnolog...

Page 2: ...ber Location on appliance Dealership purchased from Dealer phone Notes We recommend that you record the following pertinent information about your appliance Listing Label Information Location The model information regarding your specific appliance can be found on the rating plate located in the control area of the appliance Congratulations XXXX CERTIFIED FOR CANADA CERTIFIÉ POUR LE CANADA Hearth H...

Page 3: ...n Cap 37 D Install Roof Flashing and Vertical Termination Cap 39 E Assemble and Install Storm Collar 40 9 Gas Information 41 A Fuel Conversion 41 B Gas Pressure 41 C Gas Connection 41 D High Altitude Installations 42 10 Electrical Information 43 A Recommendation for Wire 43 B Connecting to the Appliance 43 C Intellifire Ignition System Wiring 43 D Standing Pilot Ignition System Wiring 44 E Junctio...

Page 4: ... S Code USC 2063 stating Such certificate shall accompany the product or shall otherwise be furnished to any distributor or retailer to whom the product is delivered Some local building codes require the use of tempered glass with permanent marking in such locations Glass meeting this requirement is available from the factory Please contact your dealer or distributor to order C BTU Specifications ...

Page 5: ...f the building at a minimum height 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 half 1 2 inch in size GAS VENT DIRECTLY BELOW KEEP CLEAR OF ALL OBSTRUC TIONS Inspection The state or local gas inspector of the side wall horizontally vented gas fuele...

Page 6: ...Level Manometer Voltmeter Tape measure Non corrosive leak check solution 1 2 3 4 in length 6 or 8 Self drilling screws One 1 4 in female spade connection for optional fan Keep appliance dry Mold or rust may cause odors Water may damage controls WARNING C Inspect the Appliance and Components Carefully remove the appliance and components from the packaging The vent system components and trim doors a...

Page 7: ...aming dimensions also reference the following sections Clearances and Mantel Projections Section 3 C Vent Clearances and Framing Section 6 Rear vent One 45 elbow Horiz Term Rear Vent Two 90 elbows Horiz Term Rear Vent One 90 elbow Vert Term Top Vent One 90 elbow Horiz Term No elbows Horiz Term A A A G A A C D B B F 1 in 25 mm min pipe to combustibles I E 1 2 in 13 mm min appliance to combustibles ...

Page 8: ... should not break the outside building envelope in any manner Fire Risk Construct chase to all clearance specifications in manual Locate and install appliance to all clearance specifications in manual WARNING Walls ceiling base plate and cantilever floor of the chase should be insulated Vapor and air infiltration barriers should be installed in the chase as per regional codes for the rest of the h...

Page 9: ... B A 1 2 in 13 mm 1 2 in 13 mm Drywall 0 in 0 in TO LEVEL OF STANDOFFS 30 in 762 mm to ceiling Combustible Object 36 in 914 mm 0 in Figure 3 2 Clearances to Combustibles Model A Rough Opening Width B Rough Opening Height C Rough Opening Depth D Rough Opening DVP Pipe CD4236 in 42 38 3 4 23 1 2 10 mm 1067 984 597 254 CD4842 in 48 38 3 4 23 1 2 10 mm 1219 984 597 254 Note If the inside of the framed...

Page 10: ...ce opening to perpendicular wall B 48 in 1219 mm max Mantel Leg or Perpendicular Wall Top of Appliance Drywall A B Figure 3 4 Clearances to Perpendicular Wall ance is being installed on a cement slab a layer of plywood may be placed underneath to prevent conducting cold up into Fire Risk Comply with all minimum clearances to combustibles as specified Framing or finishing material used on the front...

Page 11: ...to keep insulation or other materials away from vent pipe may cause fire Measure horizontal clearances from this surface Measure vertical clearances from this surface Figure 4 1 Clearances from Cap Surfaces see Figure 4 4 for specific clearances 4 4 Termination Locations Fire Risk Explosion Risk Ensure no debris blocks cap Combustible materials blocking cap may ignite restricted air flow affects b...

Page 12: ...mum in snow regions Storm Collar Roof Flashing Figure 4 2 Minimum Height from Roof to Lowest Discharge Open ing A Gas Termination Wood or Fuel Oil Termination B 6 in 152 mm min 20 in 508 mm min Direct Vent Gas Wood or Fuel Oil Termination 20 in 508 mm minimum to Perpendicular Wall gas only 18 in 457 mm A Gas Termination B Termination Caps Staggered Height Direct Vent Gas Wood or Fuel Oil Terminati...

Page 13: ... is fully open on a minimum of 2 sides beneath the floor N Vertical clearance between two horizontal termination caps 12 in 30 cm minimum O Horizontal clearance between two horizontal termination caps 12 in 30 cm minimum P 6 Non vinyl sidewalls 12 Vinyl sidewalls Q 18 Non vinyl soffit and overhang 42 Vinyl soffit and overhang R 8 ft D E B L C V V B F V B V V B X A J Fixed Fixed Closed Closed M V K...

Page 14: ...tical run A length of straight pipe is allowed between two 45 elbows see Figure 5 1 ALL vent configuration specifications MUST be followed This product is tested and listed to these specifications Appliance performance will suffer if specifications are not followed CAUTION C Measuring Standards Vertical and horizontal measurements listed in the vent dia grams were made using the following standard...

Page 15: ...T 1 1 2 ft from the total H measurement for each 45 elbow installed horizontally A maximum of three 90 elbows or six 45 elbows may be used in any vent configuration Some elbows may be installed horizontally See Figure 5 6 Elbows may be placed back to back anywhere in the system except as shown in Figure 5 4 When penetrating a combustible wall a wall shield firestop must be installed When penetrati...

Page 16: ... ft min 1 22 m 25 ft max 7 62 m Figure 5 4 Minimum Installation Requirements for Two 45 Elbows Top Vent Horizontal Termination Top Vent Horizontal Termination Three Vertical Elbows See Figure 5 6 for information about installing elbows horizontally H1 V1 V2 H2 Installed Vertically Figure 5 5 Three Vertically Installed 90 Elbows V1 min V1 V2 max H1 H2 max 1 ft 30 m 24 ft 7 32 m 19 ft 5 79 m ...

Page 17: ...ally H2 Figure 5 6 Two or Three Elbows some Horizontal Note Subtract 3 ft 914 mm from the total horizontal measurement for each 90 elbow installed horizontally Subtract 1 1 2 ft 457 mm from the total horizontal measurement for each 45 elbow installed horizontally V1 min V1 max H1 H2 max H1 H2 H3 max 6 in 152 mm x 6 ft 1 83 m x 12 in 305 mm x 11 ft 3 35 m 11 ft 3 35 m 18 in 457 mm x 18 ft 5 49 m 18...

Page 18: ...9 m max Maximum horizontal run is 100 of vertical but cannot exceed 26 ft 7 92 m Figure 5 8 Vertical Termination Two Elbows Note If installing a vertical vent termination run off the top of the appliance the vertical termination baffle supplied with the appliance may be used See Section E Note If installing a vertical vent termination run off the top of the appliance the vertical termination baffl...

Page 19: ...0 of vertical but cannot exceed 26 ft 7 92 m Figure 5 9 Vertical Termination Three Elbows some horizontal Note Subtract 3 ft 914 mm from the total horizontal measurement for each 90 elbow installed horizontally Subtract 1 1 2 ft 457 mm from the total horizontal measurement for each 45 elbow installed horizontally Note If installing a vertical vent termination run off the top of the appliance the v...

Page 20: ...Termination One 45 Elbow Rear Vent Horizontal Termination Two Elbows H2 V1 H1 Figure 5 12 Horizontal Termination Two Elbows H1 Max V1 Min H1 H2 Max 2 ft 61 m 1 ft 30 m 3 ft 91 m 4 ft 1 22 m 2 ft 61 m 6 ft 1 83 m 6 ft 1 83 m 3 ft 91 m 9 ft 2 74 m 8 ft 2 44 m 4 ft 1 22 m 12 ft 3 66 m 8 ft 2 44 m 5 ft 1 52 m 15 ft 4 57 m 8ft 2 44 m 6 ft 1 83 m 18 ft 5 49 m ...

Page 21: ...mm from the total horizontal measurement for each 90 elbow installed horizontally Subtract 1 1 2 ft 457 mm from the total horizontal measurement for each 45 elbow installed horizontally H1 Max V1 Min H1 H2 H3 Max 2 ft 61 m 1 ft 30 m 3 ft 91 m 4 ft 1 22 m 2 ft 61 m 6 ft 1 83 m 6 ft 1 83 m 3 ft 91 m 9 ft 2 74 m 8 ft 2 44 m 4 ft 1 22 m 12 ft 3 66 m 8 ft 2 44 m 5 ft 1 52 m 15 ft 4 57 m 8 ft 2 44 m 6 f...

Page 22: ...igure 5 14 Vertical Termination One Elbow Note Subtract 3 ft 914 mm from the total horizontal measurement for each 90 elbow installed horizontally Subtract 1 1 2 457 mm ft from the total horizontal measurement for each 45 elbow installed horizontally Note If installing a vertical vent termination run off the rear of the appliance the vertical termination baffle supplied with the appliance may be u...

Page 23: ...izontal run is 100 of vertical but can not exceed 26 ft 7 92 m Figure 5 16 Vertical Termination Three Vertical Elbows Rear Vent Vertical Termination Three Vertical Elbows Note If installing a vertical vent termination run off the rear of the appliance the vertical termination baffle supplied with the appliance may be used See Section E ...

Page 24: ...e bottom of the baffle is above the bead on the inside of the collar See Figure 5 19 4 Release pressure on the baffle so that it is wedged against the sides of the flue collar See Figure 5 20 5 Replace the glass refer to Section 12 H 6 Start the appliance Note For vertically terminated installations only Figure 5 17 Flat Baffle Figure 5 18 Baffle Bent to 90 Angle Figure 5 19 Placing the Baffle Fig...

Page 25: ...ibles Fire Risk Explosion Risk Maintain vent clearance to combustibles as specified Do not pack air space with insulation or other materials Failure to keep insulation or other materials away from vent pipe may cause fire WARNING Figure 6 1 Minimum Top Vented DV Pipe Clearances 3 in 76 mm top clearance 1 in 25 mm clearance bottom sides Heat Shield Wall Shield Firestop Heat Shield WALL Note Heat sh...

Page 26: ...fset The ceiling firestop may be installed above or below the ceiling Refer to Figure 6 5 Secure with three fasteners on each side Do not pack insulation around the vent Insulation must be kept away from the pipe Attic Above 10 in 254 mm Hole should measure 10 in x 10 in 254 mm x 254 mm inside to inside 10 in 254 mm Figure 6 4 Installing Ceiling Firestop 3 fasteners per side Ceiling firestop insta...

Page 27: ...eiling Installation The attic insulation shield has been laser etched with cut lines and ceiling pitches to make field trimming easier Remove one shield from box Note Cut previously installed batt insulation to make room for the attic insulation shield Cut the attic insulation shield if application is for vaulted ceiling using a laser etched cut line to fit your ceiling pitch Snip cut edge to crea...

Page 28: ...ove plate and set aside Figure 7 3 Cover Plate Remove Screws Remove four screws holding inner plate surrounding the flue See Figure 7 4 Remove inner plate and discard Figure 7 4 Inner Plate Top of Appliance Sharp Edges Wear protective gloves and safety glasses during installation CAUTION Note If the appliance is to be top vented discard this plate and replace the screw you removed If the appliance...

Page 29: ...hell cover See Figure 7 7 Remove outer shell cover and set aside Figure 7 7 Outer Shell Cover Figure 7 8 Outer Cover Rear Remove Plate Figure 7 9 Remove Inner Cover Plate Remove four screws holding outer cover plate to appliance back See Figure 7 8 Remove outer cover Remove four screws holding inner cover plate to appliance back See Figure 7 9 Remove inner cover Figure 7 10 Place inner collar on R...

Page 30: ...ear vented collars and replace four screws to hold plate in place See Figure 7 12 Place inner cover plate on appliance top and replace four screws to hold inner cover plate in place See Figure 7 14 Make sure gasket is replaced with the cover plate Figure 7 14 Inner Cover Top Figure 7 15 Outer Cover Top Place outer cover plate on appliance top and replace four screws to hold outer cover plate in pl...

Page 31: ...e on top of heat shield Replace four screws to hold this plate in place See Figure 7 16 Locate outer shell cover removed in the sixth step Figure 7 7 Place the cover on top of appliance See Figure 7 17 Replace four screws to hold plate in place See Figure 7 18 Figure 7 18 Screw Cover into Place Figure 7 19 Completed Conversion The appliance should look like the one shown in Figure 7 19 after it ha...

Page 32: ... Place the appliance into position Level the appliance from side to side and front to back Shim the appliance as necessary It is acceptable to use wood shims Bend out nailing tabs on each side Keep nailing tabs flush with the framing Secure the appliance to the framing by using nails or screws through the nailing tabs Fire Risk ALWAYS maintain specified clearances around the appliance Do NOT notch...

Page 33: ...ceeding two stories or High rise Applications For installation into a commercial multi family multi level exceeding two stories or high rise application All outer pipe joints must be sealed with high temperature silicone including the slip section that connects directly to the hori zontal termination cap Apply a bead of silicone sealant inside the female outer pipe joint prior to joining sections ...

Page 34: ...igure 8 2 Once both inner and outer flues are started press section A onto section B firmly until all lances have snapped into place Check to make sure they have snapped together see Figure 8 3 and the seams are not aligned see Figure 8 4 Tug slightly on section A to confirm it has completely locked into place It is acceptable to use screws no longer than 1 in 25 mm to hold outer pipe sections tog...

Page 35: ...tion and into inner flue the last pipe sec tion see Figure 8 6 Slide together to the desired length making sure that a 1 1 2 in outer flue overlap is maintained between the pipe section and slip section The pipe and slip section need to be secured by driving two screws through the overlapping portions of the outer flues using the pilot holes see Figure 8 7 This will secure the slip section to the ...

Page 36: ...ces of pipe rotate either section see Figure 8 10 so that the seams on both pipe sections are aligned see Figure 8 11 They can then be carefully pulled apart Figure 8 8 Securing Vertical Pipe Sections Figure 8 9 Securing Horizontal Pipe Sections Fire Risk Explosion Risk Asphyxiation Risk Use vent run supports per installation instructions Connect vent sections per installation instructions Maintai...

Page 37: ...of the termination cap There are two sections of the standard heat shield One sec tion is factory attached to the wall shield firestop The other section is factory attached to the cap See Figure 3 1 If the wall thickness does not allow the required 1 1 2 in 38 mm heat shield overlap when installed an extended heat shield must be used The extended heat shield may need to be cut to length You will a...

Page 38: ...nstallation codes INTERIOR Heat Shield or Extended Heat Shield Wall Shield Firestop Heat Shield 1 1 2 in 38 mm min overlap EXTERIOR SHEATHING Vent depth from back of appliance to outside surface of exterior wall see chart below Slip Section can be extended Figure 8 12 Venting through the Wall Cap Specification Chart depth without using additional pipe sections CD M Series DVP TRAPK1 Top Vent Depth...

Page 39: ...ver 11 12 to 12 12 4 0 Over 6 12 to 7 12 1 25 Over 12 12 to 14 12 5 0 Over 7 12 to 8 12 1 5 Over 14 12 to 16 12 6 0 Over 8 12 to 9 12 2 0 Over 16 12 to 18 12 7 0 Over 9 12 to 10 12 2 5 Over 18 12 to 20 12 7 5 Over 10 12 to 11 12 3 25 Over 20 12 to 21 12 8 0 3 ft minimum in snow regions Storm Collar Roof Flashing Figure 8 13 Minimum Height from Roof to Lowest Discharge Opening To install roof flash...

Page 40: ...hrough the brackets and tighten the nut to complete the storm collar assembly Make sure the collar is tight against the pipe section See Figure 8 17 Slide the assembled storm collar down the pipe section until it rests on the roof flashing Caulk around the top of the storm collar see Figure 8 15 Sharp Edges Wear protective gloves and safety glasses during installation CAUTION Figure 8 17 Assemblin...

Page 41: ... the 1 2 in 13 mm control valve inlet If substituting for these components please consult local codes for compliance Note Gas line may be run from either side or through the bottom of appliance through the gas knockouts provided Pressure Natural Gas Propane Minimum Inlet Pressure 5 0 in w c 11 0 in w c Maximum Inlet Pressure 7 0 in w c 14 0 in w c Manifold Pressure 3 5 in w c 10 0 in w c WARNING G...

Page 42: ...l fittings and connections Do not use open flame After the gas line installation is complete all connections must be tightened and checked for leaks with a commercially available non corrosive leak check solution Be sure to rinse off all leak check solution following testing Fittings and connections may have loosened during shipping and handling D High Altitude Installations U L listed gas applian...

Page 43: ...parameters for locating thermostat see individual thermostat instructions to ensure proper operation of appliance Use low resistance thermostat wire for wiring from ignition system to the wall switch and thermostat Keep wire lengths short as possible by removing any excess wire length Low voltage and 110 VAC voltage cannot be shared within the same wall box C Intellifire Ignition System Wiring Thi...

Page 44: ...ilot Assembly GRN ORG BLK ORG Control Box To Junction Box Battery Pack 3V Adapter BLK BRN RED RED WHT Optional SPST Wall Switch or Optional Remote Valve WHT WHT RED GRN GRN wire only for use with optional wall switch WSK MLT Figure 10 2 Intellifire Pilot Ignition IPI Wiring Diagram Pilot Ignitor To Burner Gas Inlet Inlet Tap ORG TAN TO PILOT TH TP TH TP Thermopile WHT RED BRN Manifold outlet Press...

Page 45: ...tallation for Fan Optional If the box is being wired to a wall mounted switch for use with a fan See Figure 10 5 The power supply for the appliance must be brought into a switch box The power can then be supplied from the switch box to the appliance using a minimum of 14 3 with ground wire At the switch box connect the black hot wire and red switch leg wire to the wall switch as shown At the appli...

Page 46: ...o perpendicular wall A 3 1 2 in 89 mm min from fireplace opening to perpendicular wall B 48 in 1219 mm max Mantel Leg or Perpendicular Wall Top of Appliance Drywall A B Figure 11 2 Mantel Leg or Wall Projections Acceptable on both sides of opening 0 in 0 in 0 in Finish wall material may be combustible Top and Sides High Temperature Sealant 300 F 149 C min Top and Side Seal Joint Figure 11 3 Noncom...

Page 47: ...e ONLY optional accessories approved for this appliance Using non listed accessories voids warranty Using non listed accessories may result in a safety hazard Only Hearth Home Technologies approved accessories may be used safely WARNING Explosion Risk Follow rockwool placement instructions in this manual Do NOT place rockwool directly over burner ports Replace rockwool material annually Improperly...

Page 48: ... of rockwool on the burner pan so that rockwool touches but does not cover the holes in the burner pan It is not necessary to use the entire bag Save the remaining amount for future use Figure 12 4 Placement of Rockwool Figure 12 5 Base Logs Figure 12 7 Placing Right Top Log Figure 12 6 Placing Left Top Log Install Y log on left hand side of grate using locating pins to position See Figure 12 6 In...

Page 49: ... model or three 42 in model Quick Access Latches Rotate the bottom of the screen assembly away from the appliance and lower out of the top retainers Release the top and bottom access latches and rotate the top of the glass assembly away from the top of the appliance Place the glass assembly on a surface that will not scratch the surface of the glass assembly Replacing Glass Assembly Replace the gl...

Page 50: ...over over existing shoulder screws See Figure 12 12 Push down until the tabs lock in place Figure 12 12 Installing Top Latch Cover Install Floor Cover Install floor cover See Figure 12 13 Floor cover must be installed with brake flange UP and going towards components with notched end to the left of the unit Do not place cover on top of any components Move components back if necessary When using th...

Page 51: ... position When the shutter adjustment handle is all the way up the air shutter is in the fully open position Install Firescreen Assembly Thread screen onto screen rod making sure to thread all screen rings Hold the mesh firescreen in one hand until you get the rod inserted into the side columns to prevent the mesh from falling off the rod Insert one end of screen rod into the hole located in the c...

Page 52: ...r shutter adjustment Ensure that there are no gas leaks Ensure that the glass is sealed and in the proper position Ensure that the flow of combustion and ventilation air is not obstructed front grilles and vent caps 13 13 Operating Instructions HOT SURFACES Glass and other surfaces are hot during operation and cool down WARNING CAREFULLY SUPERVISE children in same room as appliance Alert children ...

Page 53: ...panying the appliance WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life FOR YOUR SAFETY READ BEFORE LIGHTING 33631D C Use only your hand to push in and move the gas control valve or turn the gas control knob Never use tools If the lever or knob will not move by hand don t try to repair it call a qualified ...

Page 54: ...ctions accompanying the appliance WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life FOR YOUR SAFETY READ BEFORE LIGHTING 29097D This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air This appliance must be installed in acc...

Page 55: ...Do NOT store flammable materials in the vicinity of the appliance Do NOT use gasoline lantern fuel kerosene charcoal lighter fluid or similar liquids in this appliance Combustible materials may ignite WARNING Fire Risk High Temperatures Keep combustible household items away from appliance Do NOT obstruct combustion and ventilation air Do NOT place combustible items on top of or in front of applian...

Page 56: ...e thermocouple copper lead Start the pilot and hold the valve knob in If the millivolt reading is less than 15mV replace the thermocouple B Defective valve If the thermocouple is producing more than 15 millivolts replace faulty valve 3 The pilot is burning there is no gas burning the valve knob is in the ON position and the ON OFF switch is in the ON position A ON OFF switch or wires are defective...

Page 57: ...ace glass panel assembly D Bad thermopile or thermocouple Replace if necessary E Improper vent cap installation Check for proper installation and freedom from debris or blockage 6 Glass soots A Flame impingement Adjust the log set so that the flame does not excessively impinge on it B Improper air shutter setting Adjust the air shutter located on the control panel C Debris around air shutter Inspe...

Page 58: ...al chassis of appliance E Faulty module Turn ON OFF rocker switch or wall switch to OFF position Remove ignitor wire I from module Place ON OFF rocker switch or wall switch in ON position Hold ground wire about 3 16 in away from I terminal on module If there is no spark at I terminal module must be replaced If there is a spark at I terminal module is fine Inspect pilot assembly for shorted sparker...

Page 59: ...ng is within acceptable limits inlet pressure must not exceed 14 in w c B Ignitor gap is too large Verify that spark gap from ignitor to pilot hood is 17 in or 1 8 in C Module is not grounded Verify module is securely grounded to metal chassis of appliance D Module voltage output valve pilot solenoid ohms readings Verify battery voltage is at least 2 7 volts Replace batteries if voltage is below 2...

Page 60: ...ageways grilles control compartment Burner burner ports Risk of Fire Delayed ignition or explosion Exposure to combustion fumes Odors WARNING Handle glass assembly with care Note Clean glass after initial 3 4 hours operation Longer operation without cleaning glass may cause a permanent white film on glass When cleaning glass door Avoid striking scratching or slamming doors Do NOT use abrasive clea...

Page 61: ...ion Sand and repaint as necessary 2 Replace appliance if firebox has been perforated Burner ignition and operation 1 Verify burner is properly secured and aligned with pilot or ignitor 2 Clean off burner top inspect for plugged ports corrosion or deterioration Replace burner if necessary 3 Replace rockwool with new dime sized and shaped pieces Do not block ports or obstruct lighting paths 4 Check ...

Page 62: ...n 3 Figure 16 1 Appliance Dimensions 16 16 Reference Materials B 38 1 2 in 978 mm 33 1 2 in 851 mm 1 1 2 in 38 mm 27 1 4 in 692 mm 3 in 76 mm 6 1 2 in 165 mm 2 3 8 in 60 mm 14 1 8 in 365 mm 5 7 8 in 149 mm 2 in 51 mm C A 23 in 584 mm 15 1 4 in 387 mm Gas Line Access Alternative Gas Line Access Electrical Access 38 1 4 in 972 mm Model A B C CD4236 in 41 36 24 1 4 mm 1041 914 616 CD4842 in 47 42 30 ...

Page 63: ...Vertical Termination Cap High Wind Includes storm collar and fastener pack PVK 80 Power Vent Kit DVP TV Vertical Termination Cap Includes storm collar fastener pack DVP TB1 Basement window well termination cap Includes fastener pack DVP FBHT Fire Brick Termination Cap DVP TRAP Rear Vent Horizontal Termination Cap DVP TRAP1 Horizontal Termination Cap with 1 7 8 in telescoping flue wall shield fires...

Page 64: ...5 mm DVP12MI 3 to 12 in 76 to 305 mm DVP24MI 3 to 24 in 76 to 610 mm 10 1 2 in 267 mm 10 7 8 in 276 mm DVP45 45 Elbow 45 4 7 8 in 124 mm Assembled Height 24 in 610 mm Diameter 10 in 254 mm DVP AS2 10 in 254 mm 1 in 25 mm DVP FS Ceiling Firestop 7 3 8 in 187 mm 11 3 8 in 289 mm 1 1 4 in 32 mm 9 1 4 in 235 mm 13 1 4 in 337 mm 1 2 in 13 mm TYP DVP90ST 90 Elbow 10 in 254 mm 1 1 2 in 38 mm 5 in 127 mm ...

Page 65: ...4 5 8 in 625 mm 13 1 4 in 367 mm RF12M Roof Flashing Multi pak BEK Trap Cap Brick Extension 13 3 4 in 349 mm 5 in 127 mm 13 3 4 in 349 mm DVP BEK2 DVP HPC Cap Brick Extension 13 7 8 in 352 mm 5 in 127 mm 11 7 8 in 302 mm COOL ADD Cap Shield 11 5 8 in 295 mm 5 3 4 in 146 mm 7 1 8 in 181 mm 12 1 8 in 308 mm DRC RADIUS Cap Shield 13 7 8 in 352 mm 9 1 2 in 241 mm 14 in 356 mm DVP TRAPFL Flashing ...

Page 66: ...TV Vertical Termination Cap PVK 80 For use with IPI and DSI appliances only 1 in 25 mm 14 in 356 mm 3 8 in 10 mm 1 in 25 mm 7 1 4 in 184 mm 7 3 4 to 10 3 8 in 197 to 264 mm DVP FBHT Fire Brick Termination Cap 7 1 4 in 184 mm 5 1 4 in 133 mm 12 1 2 in 318 mm DVP TVHW Vertical Termination Cap High wind 14 in 356 mm 12 in 305 mm 12 1 8 in 314 mm 7 1 8 in 181 mm 8 3 4 in 222 mm 1 5 8 in 41 mm 16 7 8 i...

Page 67: ...mum Maximum Term Cap Effective Length Effective Length TRAP1 4 1 8 in 5 5 8 in 105 mm 143 mm TRAP2 6 3 4 in 10 5 8 in 171 mm 270 mm Note Heat shields MUST overlap by a minimum of 1 1 2 in 38 mm The heat shield is designed to be used on a wall 4 in to 7 1 4 in 102 mm to 184 mm thick If wall thickness is less than 4 in 102 mm the existing heat shields must be field trimmed If wall thickness is great...

Page 68: ...040 849 Rev H 11 07 13 in 330 mm 15 in 381 mm 8 1 8 in 206 mm DVP HRC SS 10 7 8 in 276 mm 10 1 2 in 267 mm 3 87 Effective Length 5 3 4 to 8 3 8 in 146 to 213 mm 5 1 2 in 140 mm 8 3 8 in 213 mm DVP HRC ZC SS Fillers DVP TRAP to DVP HPC Side Filler Kit ...

Page 69: ...Heatilator Caliber Mesh CD Series SIT Valve 4040 849 Rev H 11 07 69 This page intentionally left blank ...

Page 70: ...C Service Parts List CD4236M Series Service Parts Service Parts Diagram Beginning Manufacturing Date 12 06 36 in Caliber DV Clean Face Ending Manufacturing Date Active 22 Log Grate Assembly 1 17 16 15 14 31 12 13 11 9 7 6 5 4 3 2 10 8 19 20 18 21 29 30 28 25 23 24 26 27 ...

Page 71: ...0 852 4040 852 4040 852 1 18 Top Latch Cover 4040 856 4040 856 4040 856 4040 856 1 19 Screen Assembly 4040 862 4040 862 4040 862 4040 862 1 20 Bottom Latch Cover 4040 858 4040 858 4040 858 4040 858 1 21 Floor Cover 4040 860 4040 860 4040 860 4040 860 1 Screen Rod 4040 866 4040 866 4040 866 4040 866 1 Grate Retainer 4040 272 4040 272 4040 272 4040 272 1 Glass Kit w Screen 4040 033 4040 033 4040 033...

Page 72: ...s Service Parts Valve Assemblies Beginning Manufacturing Date 12 06 36 In Caliber DV Clean Face Ending Manufacturing Date Active 5 13 11 10 16 14 15 17 7 9 8 12 6 4 2 3 1 Intermittent Pilot Ignition IPI Valve Assembly 5 10 13 8 11 17 7 18 6 4 2 3 1 12 9 Standing Pilot Valve Assembly ...

Page 73: ...g Pilot Assembly 4021 330 4021 329 1 5 Intermittent Pilot Assembly 4021 324 4021 325 1 6 Valve Bracket 30060 30060 31824 31824 1 7 Bulkhead Insulation 4021 043 4021 043 4021 043 4021 043 1 8 3 8 Flare x 3 8 NPT Elbow 4021 045 4021 045 4021 045 4021 045 1 9 Bulkhead 4031 192 4031 192 4031 192 4031 192 1 10 Shutter Box Bottom 4040 189 4040 189 4040 189 4040 189 1 11 Shutter Box Top 4040 190 4040 190...

Page 74: ...v H 11 07 CD4842M Series Service Parts Service Parts Diagram Beginning Manufacturing Date 12 06 42 in Caliber DV Clean Face Ending Manufacturing Date Active 22 Log Grate Assembly 1 17 16 15 14 31 12 13 11 9 7 6 5 4 3 2 10 8 19 20 18 21 29 30 28 25 23 24 26 27 ...

Page 75: ...851 1 17 Hood 4040 853 4040 853 4040 853 4040 853 1 18 Top Latch Cover 4040 857 4040 857 4040 857 4040 857 1 19 Screen Assembly 4040 863 4040 863 4040 863 4040 863 1 20 Bottom Latch Cover 4040 859 4040 859 4040 859 4040 859 1 21 Floor cover 4040 861 4040 861 4040 861 4040 861 1 Screen Rods 4040 867 4040 867 4040 867 4040 867 1 Glass Kit w Screen 4040 034 4040 034 4040 034 4040 034 1 Screen Bracket...

Page 76: ...s Service Parts Valve Assemblies Beginning Manufacturing Date 12 06 42 In Caliber DV Clean Face Ending Manufacturing Date Active 5 13 11 10 16 14 15 17 7 9 8 12 6 4 2 3 1 Intermittent Pilot Ignition IPI Valve Assembly 5 10 13 8 11 17 7 18 6 4 2 3 1 12 9 Standing Pilot Valve Assembly ...

Page 77: ...ilot Assembly 4021 330 4021 329 1 5 Intermittent Pilot Assembly 4021 324 4021 325 1 6 Valve Bracket 30060 30060 31824 31824 1 7 Bulkhead Insulation 4021 043 4021 043 4021 043 4021 043 1 8 3 8 Flare x 3 8 NPT Elbow 4021 045 4021 045 4021 045 4021 045 1 9 Bulkhead 4031 192 4031 192 4031 192 4031 192 1 10 Shutter Box Bottom 4040 189 4040 189 4040 189 4040 189 1 11 Shutter Box Top 4040 190 4040 190 40...

Page 78: ...s SIT Valve 4040 849 Rev H 11 07 D Optional Components Arts Crafts Faux Front FFCAC Modernist Faux Front FFCM Jamestown Faux Front FFCJ WTBC36D 36 in Weathered Brick Refractory Liner Kit WTBC42D 42 in Weathered Brick Refractory Liner Kit ...

Page 79: ...s TKN25BN Brushed nickel accent trim kit 2 pieces TK7B Polished brass louver trim kit 4 bars TK7S Stainless steel louver trim kit 4 bars TK7PT Pewter louver trim kit 4 bars TK7BN Brushed nickel louver trim kit 4 bars Model Description FFCM36 Modernist style black decorative faux front FFCM36PT Modernist style pewter decorative faux front FFCM36BN Modernist style brushed nickel decorative faux fron...

Page 80: ...80 Heatilator Caliber Mesh CD Series SIT Valve 4040 849 Rev H 11 07 This page intentionally left blank ...

Page 81: ...Heatilator Caliber Mesh CD Series SIT Valve 4040 849 Rev H 11 07 81 This page intentionally left blank ...

Page 82: ...82 Heatilator Caliber Mesh CD Series SIT Valve 4040 849 Rev H 11 07 This page intentionally left blank ...

Page 83: ... conditions inadequate ventilation or drafting caused by tight sealing construction of the structure air handling devices such as exhaust fans or forced air furnaces or other causes 5 use of fuels other than those specified in the Operating Instructions 6 installation or use of components not supplied with the Appliance or any other components not expressly authorized and approved by HHT and or 7 ...

Page 84: ...installation and operation This product may be covered by one or more of the following patents United States 4593510 4686807 4766876 4793322 4811534 5000162 5016609 5076254 5113843 5191877 5218953 5263471 5328356 5341794 5347983 5429495 5452708 5542407 5601073 5613487 5647340 5688568 5762062 5775408 5890485 5931661 5941237 5947112 5996575 6006743 6019099 6048195 6053165 6145502 6170481 6237588 629...

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Heatilator Direct Vent Gas Appliance CD4236MILR, Owner'S Manual

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Summary of Contents for Direct Vent Gas Appliance CD4236MILR

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