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30

107205

DIRECT-VENT FIREPLACE

For more information, visit www.desatech.com

SERVICE HINTS

When Gas Pressure Is Too Low

• pilot will not stay lit

• burners will have delayed ignition

• fireplace will not produce specified heat

When Gas Quality Is Bad

• pilot will not stay lit

• burners will produce flames and soot

• fireplace will backfire when lit

If you feel your gas pressure is too low or gas
quality is bad, contact your local natural gas
supplier.

TECHNICAL
SERVICE

You may have further questions about in-
stallation, operation, or troubleshooting. If
so, contact DESA International’s Technical
Service Department at 1-800-DESA LOG
(1-800-337-2564).

You can also visit DESA International’s
technical service web site at

www.desatech.com.

REPLACEMENT
PARTS

Figure 54 - Blower Wiring Diagram for Thermostat-Controlled Models

WIRING DIAGRAMS

 CAUTION: Label all wires prior to disconnection when servicing

controls. Wiring errors can cause improper and dangerous operation.
Verify proper operation after servicing.

Note: 

Use only original replacement parts.

This will protect your warranty coverage for
parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized retailers of this product.
If they can not supply original replacement
part(s), call DESA International’s Technical
Service Department at 1-800-DESA LOG
(1-800-337-2564).

When calling DESA International, have ready

• your name

• your address

• model and serial numbers of your fireplace

• how fireplace was malfunctioning

• type of gas used (propane/LP or natural gas)

• purchase date

Usually, we will ask you to return the defec-
tive part to the factory.

PARTS NOT UNDER
WARRANTY

Contact authorized retailers of this product.
If they can not supply original replacement
part(s), call DESA International’s Parts
Department at 1-800-972-7879 for referral
information.

When calling DESA International, have ready

• model number of your fireplace

• the replacement part number

Blue

Variable

Fan Switch

Fan Switch

(N.O.)

Green

White

On

110/115 

V.A.C.

Blower

Motor

Black 

Off

1

2

Black

Figure 55 - Wiring Diagram for Fireplace

Control
Valve

Pilot

Robertshaw

MODEL SP745 IGNITION CONTROL

STEP DOWN

TRANSFORMER

PV

GND

PV/MV

TR

MV

TH

IGN

EV2

SUPPLY

INCOMING
MAIN GAS

EV1

TO 

GAS LINE

 BURNER

24V AC

120V AC

120V AC

INCOMING

OR BREAKER)

(FUSE BOX

OFF

ON

(SUPPLIED)

WALL SWITCH

GREEN

BLACK

WHITE

120v, 60Hz, 0.7A

ELECTRICAL RATING:

BLACK

WHITE

GREEN

OPTIONAL
REMOTE

CONTROL

Ignitor

Hearth Pan

Connectors
(Not Supplied)

Field Wire

Содержание DVFE34

Страница 1: ...ioncon sult a qualified installer service agency or the gas supplier This appliance may be installed in an aftermarket manufactured mobile home where not prohibited by state or local codes WARNING If...

Страница 2: ...e indicated on fire place nameplate 14 This appliance when installed must be electrically grounded in accordance with local codes or in the absence of local codes with the National Electri cal Code AN...

Страница 3: ...ricity to operate Figure 1 FMI Direct Vent Fireplace DVFE Series Glass Door Assembly Blower Adjustment Optional Installation ON OFF Remote Switch Optional Installation Valve Pilot Assembly Log Set Gra...

Страница 4: ...34 5 8 for drywall facing Must maintain a minimum 1 clearance to combustibles 34 3 4 34 1 4 20 Vertical Termination 19 Horizontal Termination CLEARANCES Minimum clearances to combustibles for the fire...

Страница 5: ...ted otherwise Combustible material may be flush with the top front of fireplace with a maxi mum thickness of 3 4 Do not recess venting terminals into a wall or siding If exterior wall is vinyl you mus...

Страница 6: ...rance to a mechanical air supply inlet 72 inches 1829mm minimum L clearance above paved side walk or a paved driveway located on public property 84 inches 2133mm minimum M clearance under veranda porc...

Страница 7: ...Termination Vertical Termination It is important to select the proper length of vent pipe for the type of termination you choose It is also important to note the wall thickness For Horizontal Terminat...

Страница 8: ...d vent pipes and fittings have spe cial twist lock connections Assemble the desired combination of pipe and el bows to the appliance adaptor with pipe seams oriented towards the wall or floor Twist lo...

Страница 9: ...ng mastic around the outside edge of the vent cap Position the vent cap in the center of the 7 1 2 or 10 hole on the exterior wall with the arrow on the vent cap pointing up Insure proper clearance of...

Страница 10: ...w 67 min 60 max 79 min 84 max 96 min 20 max Note This configuration for use with corner installation Rigid Vent Pipe Horizontal Termination Configurations Figures 16 through 19 show different con figu...

Страница 11: ...Venting with Two 90 Elbows Vertical V Horizontal H1 Horizontal H2 5 min 6 max 6 min 12 max 7 min 18 max 8 min 20 max 20 max 20 max Figure 18 Horizontal Termination Configuration for Rigid Venting Usin...

Страница 12: ...ng members Note Pay special attention to these installation instruc tions for required clearances air space to combustibles when passing through ceilings walls roofs enclosures attic rafters etc Do no...

Страница 13: ...Temporarily tack the support box in place through the inside walls and into the roof sheathing 4 Using tin snips cut the supportbox from the top corners down to the roofline and fold the resulting fl...

Страница 14: ...un VENTING INSTALLATION Continued Venting with Two 90 Elbows Vertical V1 Horizontal H 5 min 6 max 6 min 12 max 7 min 18 max 8 min 20 max Note Vertical V1 Vertical V2 20 max Figure 26 Vertical Rigid Ve...

Страница 15: ...G KITS AND COMPONENTS FMI Rigid Venting Number Description FD30 30 Starter Adapter 65 8 to7 6 per box FD60 60 Starter Adaptor 65 8 to7 6 per box F7030 7 to 12 Adjustable pipe length 6 per box D1031 7...

Страница 16: ...un system s circulating blower while using fireplace This will help circulate the heat through out the house In the event of a power outage you can use this fireplace as a heat source WARNING Aqualifi...

Страница 17: ...rough the right side see Figure 32 Route power cord through both plastic bushing s and plug the power cord into a properly grounded 3 prong wall receptacle near the firebox b If your fireplace system...

Страница 18: ...acceptable alternative to test gauge connection Pur chase the CSA design certified equipment shutoff valve from your retailer WARNING A qualified ser vice person must connect fire place to gas supply...

Страница 19: ...s supply Check re connected fittings for leaks CHECKING GAS CONNECTIONS WARNING Test all gas pip ing and connections for leaks after installing or servicing Cor rect all leaks at once WARNING Neveruse...

Страница 20: ...utoff valve see Fig ure 36 2 Open propane LP supply tank valve for propane LP fireplace or main gas valve located on or near gas meter for natu ral gas fireplace 3 Make sure control knob of fireplace...

Страница 21: ...best fits your needs when installing this accessory The installation of a wall switch allows you to activate the gas control valve and turn the fireplace on and off The wall switch is to be connected...

Страница 22: ...he same method described in step 3 6 Slide the right retainer bracket against the right side brick panel Loosely se cure the bracket screw This secures the right side brick panel 7 Install rear brick...

Страница 23: ...og 4 right piece onto the front right part of the grate making sure the notches fit over the prong of the grate see Figure 48 6 Place lava rock along sides and front of inside of firebox bottom It is...

Страница 24: ...n see Figure 50 Do not force 6 Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Follow B in the safety in formation in column one If you don t...

Страница 25: ...H This wall switch works just like the con ventional light switch Flip the switch up for on and down for off Note Make sure that this switch is not in apositiontobemistakenforalightswitch This may res...

Страница 26: ...osion of caps pipes and fittings and can be caused by having excessive lateral runs too many el bows or exterior portions of the sys tem being exposed to cold weather 4 Inspect joints to verify that n...

Страница 27: ...ating 1 Pilot flame may be too low causing safety pilot to drop out 2 Vent may be blocked or restricted REMEDY 1 Check to see if you have gas supply and that the equipment shutoff valve is opened 2 Re...

Страница 28: ...a few hours of operation 1 Operate burner until air is removed from line Have gas line checked by local natural gas company 2 Clean burner see Cleaning and Maintenance page 26 or replace burner orifi...

Страница 29: ...ning statement above 1 Improper log placement 2 Air holes at burner inlet blocked 3 Burner flame holes blocked OBSERVED PROBLEM Fireplace produces unwanted odors Fireplace shuts off in use Gas odor ev...

Страница 30: ...PARTS UNDER WARRANTY Contact authorized retailers of this product If they can not supply original replacement part s call DESA International s Technical Service Department at 1 800 DESA LOG 1 800 337...

Страница 31: ...ition Piezo Manifold Pressure 3 5 w c Minimum Inlet Supply Pressure 4 5 w c Dimension Inches mm HxWxD Fireplace Actual size of firebox Measurements do not 32 3 16 x 34 3 8 x 18 1 2 include nailing fla...

Страница 32: ...visit www desatech com 47 1 2 3 4 6 6 35 5 5 5 11 Included in Hardware Pack 7 7 8 10 9 12 13 14 15 16 25 26 27 28 29 31 1 31 4 31 2 31 3 33 32 32 34 46 36 37 39 38 42 40 41 6 44 43 48 20 23 21 22 24...

Страница 33: ...sembly SIT Electronic 1 19 107443 01 Pilot Mounting Bracket 1 20 14104 Plug 2 Prong 1 21 107222 01 Transformer 24 VAC 1 22 107221 01 Ignition Module 1 23 23416 Mounting Board Electronic 1 24 104514 01...

Страница 34: ...on fireplace BRICK LINER D8037A Not Shown This brick liner adds a touch of style to your direct ventfireplaceandcomeswitheasyto follow instructions for installation ON OFF WALL MOUNT SWITCH GWMS2 Not...

Страница 35: ..._________________________________________ _______________________________________________________________________________________________ ______________________________________________________________...

Страница 36: ...tive heater will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EXPR...

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