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19

107030

OWNER’S MANUAL

BURNER FLAME PATTERN

Figure 34 shows a correct burner flame
pattern. Figure 35 shows an incorrect burner
flame pattern. The incorrect burner flame
pattern shows sporadic, irregular flame tip-
ping. It also shows the flame consistently
higher than one inch above the log.

Note:

  When using the fireplace the first

time, the flame will be orange for approxi-
mately one hour until the log cures.

If burner flame pattern is incorrect, as shown
in Figure 35

• turn fireplace off (see To Turn Off Gas to

Appliance, page 18)

• see Troubleshooting, pages 20 through 22

Figure 34 - Correct Burner Flame Pattern

Figure 35 - Incorrect Burner Flame Pattern

Top of Flame About
One Inch Above Log

INSPECTING
BURNER

Continued

CLEANING AND
MAINTENANCE

CABINET

Air Passageways

• Use a vacuum cleaner or pressurized air

to clean.

Exterior

• Use a soft cloth dampened with a mild

soap and water mixture. Wipe the cabi-
net to remove dust.

 WARNING: Turn off fireplace

and let cool before cleaning.

 CAUTION: You must keep con-

trol areas, burner, and circulating
air passageways of fireplace
clean. Inspect these areas of fire-
place before each use. Have fire-
place inspected yearly by a quali-
fied service person. Fireplace may
need more frequent cleaning due
to excessive lint from carpeting,
bedding material, pet hair, etc.

CLEANING BURNER
INJECTOR HOLDER AND
PILOT AIR INLET HOLE

The primary air inlet holes allow the proper
amount of air to mix with the gas. This
provides a clean burning flame. Keep these
holes clear of dust, dirt, lint, and pet hair.
Clean these air inlet holes prior to each
heating season. Blocked air holes will cre-
ate soot. We recommend that you clean the
unit every three months during operation
and have heater inspected yearly by a quali-
fied service person.

We also recommend that you keep the burner
tube and pilot assembly clean and free of
dust and dirt. To clean these parts we recom-
mend using compressed air no greater than
30 PSI. Your local computer store, hard-
ware store, or home center may carry com-
pressed air in a can. You can use a vacuum
cleaner in the blow position. If using com-
pressed air in a can, please follow the direc-
tions on the can. If you don't follow direc-
tions on the can,  you could damage the pilot
assembly.

1.

Shut off the unit, including the pilot.
Allow the unit to cool for at least thirty
minutes.

2.

Inspect burner, pilot, and primary air
inlet holes on injector holder for dust
and dirt (see Figure 36).

3.

Blow air through the ports/slots and
holes in the burner.

Figure 36 - Injector Holder On Outlet
Burner Tube

4.

Check the injector holder located at the
end of the burner tube again. Remove
any large particles of dust, dirt, lint, or
pet hair with a soft cloth or vacuum
cleaner nozzle.

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 tip
on the pilot flame indicates dust and dirt in
the pilot assembly. There is a small pilot air
inlet hole about two inches from where the
pilot flame comes out of the pilot assembly
(see Figure 37). With the unit off, lightly
blow air through the air inlet hole. You may
blow through a drinking straw if compressed
air is not available.

Burner
Tube

Injector Holder

Primary Air Inlet
Holes

Figure 37 - Pilot Inlet Air Hole

Pilot Assembly

Ports/Slots

Pilot Air Inlet
Hole

Содержание VMH26TPB 14

Страница 1: ...Installation and service must be performed by a qualified installer service agency or the gas supplier WARNING Improper installa tion adjustment alteration ser vice or maintenance can cause injury or...

Страница 2: ...Note During initial op eration slight smoking could occur due to log curing and fireplace burning manufacturing residues 8 To prevent the creation of soot follow the instructions in Cleaning and Main...

Страница 3: ...wer gas bills Ignitor Button Screen Fireplace Cabinet Logs Control Knob IMPORTANT THIS PACKAGE CONTAINS A FIREPLACE HOOD UNWRAP CARTON AND REMOVE HOOD BEFORE DISCARDING PROTECTIVE PACKAGING 1 2 UNPACK...

Страница 4: ...tallation in structions provided with blower 4 Remove log packaging material and discard packaging Gently place log set on burner support see Figure 3 The log should fit flat against top of burner sup...

Страница 5: ...e atmosphere have a con tinuous water vapor retarder with a rating of one perm 6 x 10 11 kg per pa sec m2 or less with open ings gasketed or sealed and b weather stripping has been added on openable w...

Страница 6: ...pliances Direct vent draws combustion air from the outdoors and vents to the outdoors 4 Compare the maximum Btu Hr the space can support with the actual amount of Btu Hr used _____________ Btu Hr maxi...

Страница 7: ...stion and Ventilation for required size of ventilation grills or ducts Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills or ducts You must provide two per manent openin...

Страница 8: ...ects are less than 36 inches from the front top or sides of the fireplace as a fireplace insert in high traffic areas in windy or drafty areas CAUTION This fireplace cre ateswarmaircurrents Thesecur r...

Страница 9: ...oor Minimum 10 1 2 Figure 9 Rough Opening for Installing in Wall WARNING If pre wiring do not connect wiring to any electri cal source at this time Install fireplace electrical outlet and connect wiri...

Страница 10: ...on Walls and mantels above the firebox may become hot to the touch If installedproperly thesetempera turesmeettherequirementofthe national product standard Fol low all minimum clearances shown in this...

Страница 11: ...Valve Cover Shield Shoulder Screw Removing Valve Cover Shield 1 Open bottom louver assembly by swinging the assembly down see Fig ure 17 2 Using short Phillips screwdriver re move the screw under the...

Страница 12: ...rear of the valve cover shield and through the rectangular hole in the front of shield see Figure 18 8 Reconnect red wire to switch position 3 Reconnect blue wire to switch posi tion 1 Reconnect gree...

Страница 13: ...Plug power cord to the outlet receptacle not provided as shown in figure 19 Wind the extra cable in power cord and and tie it up with the plastic wire strap see Figure 21 Set the cable bundle between...

Страница 14: ...ly Propane LP Supply Tank External Regulator Attaching Wood Base to Solid Floor For attaching base to solid floors concrete or masonry Note Floor anchors and mounting screws areinhardwarepackage Theha...

Страница 15: ...replace seeFigure25 The flexible gas supply line con nection to the equipment shutoff valve should be accessible 4 Apply pipe joint sealant lightly to male threads of gas connector attached to flexibl...

Страница 16: ...t all leaks at once WARNING Neveruseanopen flame to check for a leak Apply a noncorrosiveleakdetectionfluid toalljoints Bubblesformingshow a leak Correct all leaks at once CAUTION Make sure external r...

Страница 17: ...e lightpilotwith match To light pilot with match see Manual Lighting Procedure page 18 7 Keep control knob pressed in for 30 seconds after lighting pilot After 30 seconds release control knob Note If...

Страница 18: ...s 3 Keep control knob pressed in for 30 seconds after lighting pilot After 30 seconds release control knob Now follow step 8 page 17 MANUAL LIGHTING PROCEDURE OPERATING FIREPLACE Continued OPERATING B...

Страница 19: ...Blocked air holes will cre ate soot We recommend that you clean the unit every three months during operation and have heater inspected yearly by a quali fied service person Wealsorecommendthatyoukeep...

Страница 20: ...ged 8 Control valve damaged REMEDY 1 Free ignitor cable if pinched by any metal or tubing Keep ignitor cable dry 2 Reconnect ignitor cable 3 Replace ignitor cable 4 Replace piezo ignitor 5 Replace pie...

Страница 21: ...ace burner orifice 1 Turn heater off when using furniture polish wax carpet cleaners or similar products OBSERVED PROBLEM Burner does not light after ODS pilot is lit Delayed ignition of burner Burner...

Страница 22: ...ement at top of page 2 Control valve defective 1 Foreign matter between control valve and burner 2 Gas leak SeeWarning statement at top of page 1 Not enough combustion ventilation air OBSERVED PROBLEM...

Страница 23: ...ll DESA International s Technical Service Department at 1 866 672 6040 for referral information When calling DESA International have ready your name your address modelandserialnumbersofyourfireplace h...

Страница 24: ...LASSIC HEARTH FIREPLACE VMH26TPB ILLUSTRATED PARTS BREAKDOWN VMH26TPB 12 23 29 40 32 36 38 13 7 8 33 40 11 10 4 7 30 1 3 2 9 17 19 6 22 31 21 41 26 42 39 39 16 15 18 24 28 5 34 25 27 20 4 35 12 24 12...

Страница 25: ...e 1 17 100587 01 Brass Screw 6 x 3 8 4 18 098303 02 Regulator Screw 2 19 104335 01CK Outer Shell Base 1 20 102649 01CK Branch Support 1 21 099415 09 Gas Regulator 1 22 102875 01 Regulator Bracket 1 23...

Страница 26: ...ranunfinished birch ready to stain or paint Complete assemblyinstructionsincluded Three sided brass trim kit included EQUIPMENT SHUTOFF VALVE GA5010 For all models Equipment shutoff valve with 1 8 NPT...

Страница 27: ...___________________ _______________________________________________________________________________________________ ____________________________________________________________________________________...

Страница 28: ...or defects caused by improper installation Travel diagnostic cost labor transportation and any and all such other costs related to repairing a defective fireplace will be the responsibility of the own...

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