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Page  18

7047-148C

December 20, 2011

R

51I ACC Wood Insert

•  Frequency: 

When  ash  is  within  1-3/4  inch  (44mm)  of 

firebox lip.  Leave 1/4 to 1/2  inch (6-13mm) of ash in the 

bottom of the firebox.

•  By:

 Homeowner

A.  Disposal of Ashes

•  Place ashes in a metal container with a tight-fitting lid.
•  The closed container should be placed on a noncombustible 

floor or on the ground, well away from all combustible 

materials, pending final disposal.

•  If the ashes are disposed of by burial in soil or otherwise 

locally dispersed, they should be retained in the closed 

container until all cinders have thoroughly cooled

WARNING! Risk of Fire! Ashes could contain hot embers.

3

Maintenance and Service

B.  Chimney and Chimney Connector 

     Inspection/Cleaning

•  Frequency: 

Every 2 months during heating season or 

as  recommended  by  a  certified  chimney  sweep;  more 

frequently if chimney exceeds or is under 14-16 feet (4.3 

to 4.8m) measured from bottom of appliance.

•  By:

 

Certified chimney sweep

•  Remove all ash from the firebox and extinguish all hot 

embers before disposal.

•  Allow the appliance to cool completely. 
•  

If  your  type  of  installation  involves  a  full  reline  of  the 

chimney, it will be necessary to either remove the baffle 

from the insert, or remove the insert from the fireplace 

and disconnect the vent prior to cleaning the chimney.  

Refer to 

page 24 

in this manual for instructions on Baffle 

Removal.

• 

If your type of installation is direct connect within a masonry 

chimney, the insert will need to be pulled out from the 

fireplace and disconnected from the flue prior to cleaning 

the chimney. 

•  The  creosote  or  soot  should  be  removed  with  a  brush 

specifically designed for the type of chimney in use.

•  Clean out fallen ashes from the firebox. 
•  It is also recommended that before each heating season 

the  entire  system  be  professionally  inspected,  cleaned 

and repaired if necessary.

WARNING! Risk of Fire!
Do not use chimney cleaners or flame colorants in your 

appliance.  It will corrode your pipe.

Creosote - Formation and Need for Removal

• 

When wood is burned slowly, it produces tar and other 

organic vapors, which combine with expelled moisture 

to form creosote.

• 

The  creosote  vapors  condense  in  the  relatively  cool 

chimney flue of a slow-burning fire.

  

• 

As a result, creosote residue accumulates on the flue 

lining. When ignited this creosote makes an extremely 

hot fire.

• 

The chimney and chimney connector shall be inspected  

every two months during the heating season to determine 

when a creosote buildup has occurred.

  

• 

When creosote has accumulated it shall be removed to 

reduce the risk of a chimney fire.

C.  Appliance Inspection - Routine

 

Frequency: 

Every 2 months at the same time the chim

-

ney and chimney connector are inspected.

•  By: 

Homeowner

Check for:
•  Cracks in glass  
•  Door handle - smooth cam operation
•  Baffle and ceramic blanket  correct placement  

• 

Baffle for warpage 

•  Firebrick for cracks, broken or crumbly
•  Door gasket.  (Dollar bill test).  Place a dollar bill between 

the stove and the door and then shut the door.  If you can 

pull the dollar bill out, replace the door gasket.

•  Glass frame for loose screws

D. Cleaning Plated Surfaces

•  Frequency: 

As desired

•  By:

 Homeowner

•  Clean all the fingerprints and oils from plated surfaces 

BEFORE 

firing the appliance for the first time. 

•  If not cleaned properly before lighting your first fire, the 

oils can cause permanent markings on the plating.

•  After the plating is cured, the oils will not affect the finish 

and little maintenance is required.  

• 

Wipe clean as needed.

CAUTION! Do not use polishes with abrasives.  It will 

scratch plated surfaces.

Summary of Contents for 51I-ACC

Page 1: ...ause house fire Fire Risk WARNING For use with solid wood fuel only Other fuels may overfire and generate poisonous gases i e carbon monoxide Installation and service of this appliance should be perfo...

Page 2: ...losed Open only to add fuel to the fire Replace glass only with 5mm ceramic available from your dealer Minimum Clearances To Combustible Material Masonry Heat Circulating Factory Built USA ONLY A Side...

Page 3: ...Negative Pressure 27 D Locating Your Appliance and Chimney 28 E Chimney Termination Requirements 28 F 2 10 3 Rule 29 G Tools and Supplies Needed 30 H Fire Safety 30 I Inspect Appliance and Components...

Page 4: ...In the case of new home construction warranty coverage begins on the date of first occupancy of the dwelling or six months after the sale of the product by an independent authorized HHT dealer distrib...

Page 5: ...surface finishes as a result of normal use As a heating appliance some changes in color of interior and exterior surface finishes may occur This is not a flaw and is not covered under warranty Damage...

Page 6: ...tallation Codes in Canada This appliance is approved for mobile home installa tions when not installed in a sleeping room and when an outside combustion air inlet is provided The structural integrity...

Page 7: ...appliance Alert children and adults to hazards of high temperatures High temperatures may ignite clothing or other flammable materials Keep clothing furniture draperies and other flammable materials a...

Page 8: ...weight and should be burned hot enough to keep the chimney hot for as long as it takes to dry the wood out about one hour It is a waste of energy to burn unseasoned wood of any kind Dead wood lying o...

Page 9: ...nd establishing the flue draft not evaporating the moisture out of wet unseasoned wood resulting in wasted heat 2 Second Stage In the secondary stage wood gives off flammable gases which burn above th...

Page 10: ...e rear air is used primarily during a High Burn Rate In some instances rear air is desired during normal opera tion to help with combustion of fuel towards the back of the firebox particularly when bu...

Page 11: ...the Start Up Air Control all the way back until it stops and leave it there This setting over rides the timer system ACC so you must monitor the fire closely while in this setting 3 Medium High Burn...

Page 12: ...ard Ceramic Blanket and Baffle Board MUST be in contact with the back of the firebox and even with each other in the front Ceramic Blanket Back of Firebox Baffle Board Figure 12 1 Correct Baffle and B...

Page 13: ...smother the fire Stack the pieces of wood 1 2 to 1 inch apart 13 25mm near enough to keep each other hot but far enough away from each other to allow air flow between them 7 Set the Burn Rate Air Cont...

Page 14: ...tion from rain or snow Avoid covering the sides and ends completely Processed Solid Fuel Fire Logs NOT permitted for use in this appliance WARNING Fire Risk DO NOT BURN GARBAGE OR FLAMMABLE FLUIDS SUC...

Page 15: ...to acti vate the Automatic Combustion Control ACC NOTE For maximum efficiency and lowest emissions when operating the blower in either the automatic or manual setting for the low and medium low burn s...

Page 16: ...ng from manufacturing Metallic noise Noise is caused by metal expanding and contracting as it heats up and cools down similar to the sound produced by a furnace or heating duct This noise does not aff...

Page 17: ...d heat output 5 WARNING Risk of Fire Close and securely latch the door after the fire has started and after refueling to prevent Spillage of smoke flame and carbon monoxide Spillage of sparks coals an...

Page 18: ...ean out fallen ashes from the firebox It is also recommended that before each heating season the entire system be professionally inspected cleaned and repaired if necessary WARNING Risk of Fire Do not...

Page 19: ...nd Start Up Air Control all the way open for 15 20 min utes should remove the built up coating E Glass Cleaning CAUTION Handle glass assembly with care Glass is breakable Avoid striking scratching or...

Page 20: ...pose of the ashes in a non combustible container Firebrick is designed to protect your firebox After ashes are removed inspect the fire brick and replace firebricks that are crum bling cracked or brok...

Page 21: ...Building a Fire Section Check for adequate vent height refer to Chimney Height Section Open window below the appliance towards the wind Wood condition is too wet too large Use dry seasoned wood refer...

Page 22: ...er heat resistant glass which can only be broken by impact or misuse WARNING Risk of Fire or Injury Use only glass that is specified in the manual DO NOT replace with any other material Glass breakage...

Page 23: ...reverse order Do not overtighten nuts 1 Follow Steps 1 through 3 above 2 Remove the trim by removing 4 nuts using an 11 32 socket or nut driver 3 Follow Steps 4 through 5 above 1 The snap disc bracke...

Page 24: ...removal of the tube channel assembly It is not necessary to completely remove the tube channel assembly 4 Re install in reverse order Be sure the baffle boards and ceramic blanket are in their proper...

Page 25: ...fore trying to remove them 4 Slide the tube channel assembly all the way to left until it is off the threads Drop the right side down then slide the assembly back to right 5 The ceramic blanket and bo...

Page 26: ...s Consult insurance carrier local building fire officials or authorities having jurisdiction about restrictions installation inspection and permits CAUTION WARNING DO NOT CONNECT THIS UNIT TO A CHIMNE...

Page 27: ...minimize the effects of negative air pressure Install the outside air kit with the intake facing prevailing winds during the heating season Ensure adequate outdoor air for all combustion appliances a...

Page 28: ...Install through the warm space enclosed by the build ing envelope This helps to produce more draft espe cially during lighting and die down of the fire Penetrate the highest part of the roof This mini...

Page 29: ...3 Rule Figure 29 2 10 ft 305cm or more 3 ft 91cm Minimum Less than 10 ft 305cm 2 ft 61cm Minimum 3 ft 91cm Minimum Wall or Parapet Flat Roof This appliance is made with a 6 inch 152mm diameter chimney...

Page 30: ...stallation Follow these instructions carefully during the installation to ensure maximum safety and benefit I Inspect Appliance and Components 1 Place the appliance in a location near the final instal...

Page 31: ...ional Offset Adapter 37 7 16 in 951mm A B 29 1 16 in 738mm 25 1 2 in 648mm 12 3 8 in 314mm 17 9 16 in 446mm 13 1 16 in 332mm 26 11 16 in 678mm 9 1 8 in 232mm 21 3 16 in 538mm 20 3 4 in 528mm 12 1 16 i...

Page 32: ...Failure to comply may cause house fire WARNING In Canada a full length 6 inch 152mm S635 flue liner required as per ULC S628 In USA a minimum 5 ft length 1 82m 6 inch 152mm diameter flue liner is req...

Page 33: ...ceable for cleaning and re installation When possible install an airtight clean out door to the rear of the smoke shelf A Venting Systems Chimney Connector It is also known as flue pipe or stove pipe...

Page 34: ...on in Accordance with Insert Listing Follow Manufacturer s Instructions for Maximum Liner Extension Above Chimney Maximum 30 Degrees Offset in Chimney Combustible Floor Masonry Chimney Cont d Figure 3...

Page 35: ...must be securely attached to the insert flue collar and the chimney top The air flow of the factory built zero clearance fireplace system must not be altered The flue liner top support attachment must...

Page 36: ...Smoke Shelf or Baffle Ember Catches Fire Grate Viewing Screen Curtain Doors The following parts may be removed Fire Risk When lining air cooled factory built chimneys Run chimney liner approved to UL...

Page 37: ...rate properly Chimney heights exceeding 25 feet 7 62m from base of appliance may create an over draft situation Overdraft condition may create over firing Over firing may ignite creosote and or damage...

Page 38: ...lower housing and block off the room air with the outside air cover 1 Remove the appliance cover plate on outer can and discard and reuse the 4 screws 2 Install optional flex adapter to outer can with...

Page 39: ...e this accessory can telescope between the flue collar and stove pipe liner 1 Remove the cast iron flue collar from the appliance and flip it upside down Using the larger 7 drill bit supplied drill th...

Page 40: ...Appliance to Stove Pipe Liner 1 Once you have the appliance in place and secured reach up through the flue opening and grab the attachment bar and pull down inside flue opening Figure 40 2 2 Insert th...

Page 41: ...trim face down and place the corner brackets into position 4 Using a standard flat screw driver tighten the corner brackets Figure 41 2 5 Slide the trim over the surround set 6 Install the surround s...

Page 42: ...is on the power cord Remove the cap that is on the hole for the strain relief and re install on the right side Route power cord through the hole and reconnect the ground terminal to one of the screws...

Page 43: ...148C Page 43 51I ACC Wood Insert R Figure 43 1 Figure 43 2 Remove Control Plate Remove Screw from Bottom of Housing Disconnect Wires to theSnap Disc Figure 43 3 Figure 43 4 Place Harness Under Tabs Fi...

Page 44: ...im along the marked edge The cut edge fits under lip of top trim so it allows for some variance in your straight edge 5 The double sided tape that holds front and side trims to scissors has a particul...

Page 45: ...quired Re install bolts 3 Unit must be grounded with 8 solid copper grounding wire or equivalent and terminated at each end with N E C approved grounding device 4 The factory built fireplace must meet...

Page 46: ...Date Active 1 29 28 27 26 25 24 23 22 21 20 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 51i ACC BK Service Parts R Wood Insert Stove Part number list on following page Beginning Manufacturing Date...

Page 47: ...047 003 10 1 Brick 9 x 4 5 x 1 25 Qty 14 Req 10 2 Brick 9 x 1 75 x 1 25 Qty 2 Req 10 3 Brick 9 x 2 25 x 1 25 Qty 2 Req 10 4 Brick 6 61 x 4 5 x 1 25 W Angle Qty 2 Req 10 5 Brick 6 x 2 75 x 1 25 Qty 2 R...

Page 48: ...bly SRV7047 025 18 1 Door Trim Black SRV7047 187 Y 18 2 Door Glass Assembly 7000 011 Y 18 3 Door Hardware SRV7047 034 18 4 Glass Frame Upper Lower SRV7047 193 18 5 Screw Flat Head Philips 8 32X1 2 Pkg...

Page 49: ...68 4 Y 22 3 Set Screw Pkg of 8 7000 646 8 Y 22 4 Glass Assembly SRV7047 032 22 1 Nut Keps Lock 8 32 Pkg of 40 226 0060 40 Y 22 5 Window Trim Black 2 Pieces SRV7047 188 23 Timer Control Arm SRV7044 002...

Page 50: ...TRIMKIT 4331 BK Gold TRIMKIT 4331 GD Nickel TRIMKIT 4331 NL Surround 51 X 34 Order Trim Kit Seperately SP 51IACC LRG Surround Trim Kit 51 X 34 Black TRIMKIT 5134 BK Gold TRIMKIT 5134 GD Nickel TRIMKIT...

Page 51: ...December 20 2011 7047 148C Page 51 51I ACC Wood Insert R C Service And Maintenance Log Date of Service Performed By Description of Service...

Page 52: ...party responsible for use and operation Read understand and follow these instructions for safe installation and operation Date purchased installed Serial Number Location on appliance Dealership purch...

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