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INSTALLATION

Ventilation Air From Outdoors

Provide extra fresh air by using ventilation
grills or ducts. You must provide two perma-
nent openings: one within 12” ( 0.5 cm) of
the ceiling and one within 12” ( 0.5 cm) of
the fl oor. Connect these items directly to the
outdoors or spaces open to the outdoors.
These spaces include attics and crawl
spaces. Follow the National Fuel Gas Code,
ANSI Z223.1/NFPA 54, Section 5.3, Air for
Combustion and Ventilation for required size
of ventilation grills or ducts.

IMPORTANT

: Do not provide openings for

inlet or outlet air into attic if attic has a thermo-
stat-controlled power vent. Heated air entering
the attic will activate the power vent.

Figure 3 - Ventilation Air from Outdoors

NOTICE: This fi replace is intended
for use as supplemental heat.
Use this fi replace along with your
primary heating system. Do not
install this fi replace as your pri-
mary heat source. If you have a
central heating system, you may
run system’s circulating blower
while using fi replace. This will help
circulate the heat throughout the
house. In the event of a power
outage, you can use this fi replace
as your primary heat source.

IMPORTANT: Vent-free fireplaces add mois-
ture to the air. Although this is beneficial, 
installing fireplace in rooms without enough 
ventilation air may cause mildew to form 
from too much moisture. See Air for 
Combustion and Ventilation, page 6.
Note: Your fireplace is designed to be 
used in zero clearance installations. Wall 
or framing material can be placed directly 
against any exterior surface on the rear, 
sides or top of your fireplace, except where 
standoff spacers are integrally attached. 
If standoff spacers are attached to your 
fireplace, these spacers can be placed 
directly against wall or framing materials.

        WARNING: Never install in a 
bedroom or bathroom. Any heating 
product with a Btu/Hr rating over 
10,000 cannot be used in a bedroom.

        WARNING: A qualified ser-
vice person must install fireplace.
Follow all local codes.

        WARNING: Never install the
fireplace
• in a bathroom
• in a recreational vehicle
• where curtains, furniture,
  clothing or other flammable
  objects are less than 36”
  (91.5 cm) from the front, top
  or sides of the fireplace
• as a fireplace insert
• in high traffic areas
• in windy or drafty areas

AIR FOR COMBUSTION AND VENTILATION

Continued

        CAUTION: This fi replace cre-
ates warm air currents. These cur-
rents move heat to wall surfaces 
next to fi replace. Installing fi replace 
next to vinyl or cloth wall coverings 
or operating fi replace where impu-
rities (such as, but not limited to, 
tobacco smoke, aromatic candles, 
cleaning fl uids, oil or kerosene 
lamps, etc.) in the air exist, may 
discolor walls or cause odors.

8

Содержание VFF23NLM

Страница 1: ...ot 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...

Страница 2: ...s is an unve nted gas fired heater It uses air oxygen from the room in which it is installed Provisions for adequate combustion and ventilation air must be provided Refer to Air for Combustion and Ven...

Страница 3: ...eep children and adults away from hot surfaces to avoid burns or clothing ignition Fireplace will remain hot for a time after shutdown Allow surfaces to cool before touching Carefully supervise young...

Страница 4: ...licensed plumber or gas fitter in the Commonwealth of Mas sachusetts Sellers of unvented propane or natural gas fired supplemental room fireplaces shall provide to each purchaser a copy of 527CMR 30 u...

Страница 5: ...QUALIFIED INSTALLATION AGENCY Installation and replacement of gas piping gas utilization equipment or accessories and repair and servicing of equipment shall be performed only by a qualified agency Th...

Страница 6: ...ur home Unusually tight construction is defined as construction where a walls and ceilings exposed to the outside atmosphere have a continuous water vapor retarder with a rating of one perm 6 x 10 11...

Страница 7: ...outdoors and vents to the outdoors Example Gas water heater __________Btu Hr Vent free fireplace __________Btu Hr Total __________Btu Hr 4 Compare the maximum Btu Hr the space can support with the ac...

Страница 8: ...lling fireplace in rooms without enough ventilation air may cause mildew to form from too much moisture See Air for Combustion and Ventilation page 6 Note Your fireplace is designed to be used in zero...

Страница 9: ...ped for natural and propane LP Gas type is indicated on the rating plate Field conversion is not permitted other than between natural or propane gases WARNING Always have hood in place before operatin...

Страница 10: ...g wood screws Counter sink screw heads and putty over 3 Route flexible gas line through access hole in hearth base WARNING Do not allow any combustible or noncombustible materials to overlap the fireb...

Страница 11: ...or leaks see page 13 Replace screws securing floor assembly to firebox 11 Replace fire bricks into firebox and secure the screws Replace logs into firebox Flex Line Regulator Figure 9 1 Figure 9 2 Fig...

Страница 12: ...in the NG position see Figure 9 5 Remove the white plastic screw by hand 4 from the cap See Figure 9 6 5 Turn it over See Figure 9 7 and reinstall it on the cap See Figure 9 8 Make sure the white pla...

Страница 13: ...in Figure 11 Pointing the vent down protects it from freezing rain or sleet CAUTION Use only new black iron or steel pipe Internally tinned copper tubing may be used in certain areas Check your local...

Страница 14: ...gure 14 Attaching Flexible Gas Line to Equipment Shutoff Valve 4 Check all gas connections for leaks See Checking Gas Connections below Feed flexible gas line into fireplace Make sure the entire flexi...

Страница 15: ...opane LP supply tank valve for propane LP gas or opening main gas valve located on or near gas meter for natural gas or using compressed air INSTALLATION Continued Figure 15 Equipment Shutoff Valve CA...

Страница 16: ...the screen frame over the shoulder screws and pushing down Figure 17 Checking Gas Joints Natural Gas Only Figure 18 Installing Log and Screen 16 INSTALLING MANTEL 1 Remove all the foam in the firepace...

Страница 17: ...to the floor because some gas is he avier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electric switch do not use any phone in...

Страница 18: ...17 SPECIFICATIONS Figure 21 Pilot CAUTION Do not try to ad just heating levels by using the equipment shutoff valve 6 With control knob pressed in press and release ignitor button This will light pil...

Страница 19: ...attern shows sporadic irregular flame tipping The flame should not be dark or have an orange reddish tinge Note When using the fireplace the first time the flame will be orange for approximately one h...

Страница 20: ...zzle 5 Blow air into the primary air holes on the injector holder 6 In case any large clumps of dust have now been pushed into the burner repeat steps 3 and 4 Clean the pilot assembly also A yellow ti...

Страница 21: ...sembly 7 Replace gas regulator When ignitor button is pressed in there is a spark at ODS Pilot but no ignition 1 Gas supply turned off or equipment shutoff valve closed 2 Control knob is not in pilot...

Страница 22: ...ator defective 4 Inlet gas pressure is too low OBSERVED PROBLEM ODS pilot lights but flame goes out when control knob is released POSSIBLE CAUSE 1 Control knob not fully pressed in 2 Control knob not...

Страница 23: ...ial operation POSSIBLE CAUSE 1 Residues from manufac turing processes and log curing 2 Not enough air 3 Gas regulator defective REMEDY 1 Problem will stop after a few hours of operation 2 Check burner...

Страница 24: ...an ODS pilot see Cleaning and Maintenance page 23 Fireplace shuts off in use ODS operates 1 Not enough fresh air is available 2 Low line pressure 3 ODS pilot is partially clogged 1 Locate and correct...

Страница 25: ...Replacement Parts FIREBOX Model VFF23NLM 25...

Страница 26: ...Fireplace Wrapper FCHD2309002 1 3 Firebox Hood FCHD2309003 1 4 Heat Deflector FCHD2309004 1 5 Top Liner FCHD2309005 1 6 Left Side Liner FCHD2309006 1 7 Rear liner FCHD2309007 1 8 Right Side Liner FCHD...

Страница 27: ...Replacement Parts BURNER ASSEMBLY Model VFF23NLM 1 15 16 17 18 20 11 10 9 8 7 14 21 22 23 24 4 5 25 2 12 13 3 27 6 19...

Страница 28: ...9024 1 10 ODS Tube LP FCHD2309025 1 11 ODS Tube NG FCHD2309026 1 12 Magnetic Catch Bracket FCHD2309027 1 13 Magnetic Catch FCTG2908024 1 14 ODS Tube LP NG FCHD2309028 1 15 Inlet Tube FCHD2309029 1 16...

Страница 29: ...ing Products at 800 229 5647 for referral information When calling Sure Heat have ready model number of your fireplace the replacement part number SERVICE HINTS When Gas Pressure Is Too Low pilot will...

Страница 30: ...ct to temperatures above its rated specifications which can cause considerable warping disassembly including removal of the product from a built in installation damage resulting from accident alterati...

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