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18

106573

DIRECT-VENT GAS FIREPLACE

EVDDVF36PN and EVDDVF36STN

®

INSTALLATION

Continued

 WARNING: All gas piping

and connections must be tested
for leaks after the installation is
completed.

After ensuring that the gas valve
is open, apply a soap and water
solution to all connections and
joints. If bubbles appear, leaks
can be detected and corrected.

Do not use an open flame for leak
testing and do not operate any
appliance if a leak is detected.

 WARNING: Improper installa-

tion, adjustment, alteration, ser-
vice, or maintenance can cause
injury or property damage. Refer
to this manual. For assistance or
additional information, consult a
qualified installer, service
agency, or gas supplier.

GAS RATING

TYPE OF GAS

NATURAL

Max. Input Rating:

30,000 Btu/hr

Orifice Size

(0-4,500 Ft.):

7/64"

Manifold Pressure:

3.5 in. WC

**Minimum Supply

Pressure:

4.5 in. WC

**Maximum Supply

Pressure:

10.5 in. WC

** For the purpose of input adjustment.

GAS SUPPLY TESTING

Note:

 This section is intended as a guide for

qualified service technicians installing gas
to the appliance.

 CAUTION: Do not connect

appliance before pressure test-
ing gas piping. Damage to the
gas valve may result and an un-
safe condition may be caused.

The gas control valve is secured underneath
the firebox with two brackets fastened to the
firebox bottom. Two pressure taps are pro-
vided on the gas control valve for a pressure
gauge connection (see Figure 41).

Equipment
Shutoff
Valve

Flexible Gas Line
Do NOT Kink

1/2" NPT
Incoming
Gas Line

Inlet
Pressure
Tap

Outlet
Pressure
Tap

Note:
1) Wire Connections
Not Shown for Clarity
2) * 1/8" NPT Plugged
Tapping

Figure 41 - Connecting Flexible Gas Line to Electronic Valve

Red Surface Indicates
For Propane/LP Use Only

INSTALLING LOG SET

Before proceeding, make sure the gas con-
trol valve is in the “OFF” position. Logs
have been packaged separately to prevent
damage to glass or refractory.

1.

Remove top and bottom louvers by si-
multaneously pulling both top end
spring latches towards the center of the
appliance until they are disengaged from
locating holes. Repeat for bottom end
spring latches and pull outward. Reverse
procedure to install louvers back.

2.

Remove the screen rod by sliding
spring clip on one end toward the cen-
ter. Slide rod into screen rod hole until
other end of rod is free. Remove rod.

3.

To open the glass door, open the pairs
of latches located on the top and bottom
of the firebox (see Figure 42). 

Note:

 Use

caution when opening these latches.

4.

Carefully open the door. The glass door
is mounted to the firebox with 5 screws.

5.

To remove the logs from the shrink
wrap, carefully cut the plastic around
the perimeter of the log. Do not try to
remove the logs from the package with-
out first cutting the plastic.

6.

Figure 43, page 19 shows the log set.
Logs “A” have the knot at the end of
the log. Logs “B” have the knot at the
middle of the log. Twigs “C” have the
shape of a “Y”. Twigs “D” have the
shape of bent twigs. Twig “E” is a
straight twig which is placed across the
top of Logs “B”.

7.

Figure 44, page 19, shows the top view
of the burner and grate.

Open

Close

Figure 42 - Removing Glass Door

8.

Place logs “A” as shown in Figure 45,
page 19.

9.

Place logs “B” as shown in Figure 46,
page 19. Lift the end of log “A” that will
be propped up and place log “B” under
it. At the same time, the other side of
log “B” is placed over the other log “A”.
Repeat procedure for the other log “B”.

10. Take twigs “C” (shaped like a “Y”)

and place them as shown in Figure 47,
page 19.

11. Take twigs “D” (bent twig) and place

them as shown in Figure 47, page 19.

12. Place twig “E” across the top of logs

“B” a shown in Figure 47, page 19.

13. When finished installing the logs, close

the glass doors while making certain that
the safety door switch is fully depressed
by the door frame before securing the
four (4) spring loaded latches.

14. Replace the louvers in reverse order

with the grilles pointing in the down
position.

Summary of Contents for Vanguard EVDDVF36PN

Page 1: ...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 SAVE...

Page 2: ...d Back of Surround Figure 2 EVDDVF36STN See Thru Dimensions Left Side Surround Right Side Surround Rating Plate Location Left Side Surround Right Side Surround GLOSSARY OF TERMS Chase A box like enclo...

Page 3: ...gas approved for use in this gas appliance NOTICE Check local building codes for area requirements be fore installing this appliance This appliance when installed must be elec trically grounded in ac...

Page 4: ...ock re quired air spaces with insula tion or any other material Do not obstruct the effective opening of the appliance with any type of facing material MANTEL CLEARANCES Woodwork such as wood trims ma...

Page 5: ...ting terminals into a wall or siding If installing on vinyl siding a vinyl sid ing standoff must be used see Figure 19 page 9 Install horizontal venting with a 1 4 rise for every 12 of run toward the...

Page 6: ...aved side walk or a paved driveway located on public property 84 inches 2133mm minimum M clearance under veranda porch deck 12 inches 305mm minimum N clearance above a roof shall extend a minimum of 2...

Page 7: ...t 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 Termination Select the amount of vertical...

Page 8: ...the appliance adaptor with pipe seams oriented towards the wall or floor Twist lock Procedure The female ends of the pipes and fittings have four locking lugs indentations These lugs will slide strai...

Page 9: ...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 1 to combustibles is maintained...

Page 10: ...al V and Horizontal H maxi mums and minimums The same amounts apply for flexible venting FGFVK Vent Kit Shown Horizontal Termination Configurations Figures 21 through 23 show different con figurations...

Page 11: ...90 Elbows Vertical V Horizontal H1 Horizontal H2 5 min 4 max 6 min 8 max 7 min 10 max 8 min 15 max 20 max 20 max Figure 23 Horizontal Termination Configuration for Rigid Venting Using Two 90 Elbows w...

Page 12: ...ances air space to combustibles when passing through ceilings walls roofs enclo sures attic rafters etc Do not pack air spaces with insulation Also note maxi mum vertical rise of the venting sys tem a...

Page 13: ...ort box vertically and horizontally using a level 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 corne...

Page 14: ...tion With No Horizontal Run 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 Fi...

Page 15: ...shing RTV Silicone Vertical Termination and 26 screws D1000 7 x 12 Galvanized Coaxial Pipe 6 pcs D1010 7 x 24 Galvanized Coaxial Pipe 6 pcs D1020 7 x 48 Galvanized Coaxial Pipe 6 pcs D1030 7 Adjustabl...

Page 16: ...he blower system will not flow properly WARNING Disconnect all electrical power to the fireplace Be careful of burrs and sharp edges BLOWER SPEED CONTROL INSTALLATION 1 Place speed control switch asse...

Page 17: ...em at test pressures equal to or less than 1 2 psig 3 5 kPa 1 Install a sediment trap between the in coming gas line and the gas control valve see Figure 40 The sediment trap should extend down the ce...

Page 18: ...to prevent damage to glass or refractory 1 Remove top and bottom louvers by si multaneously pulling both top end spring latches towards the center of the applianceuntiltheyaredisengagedfrom locating...

Page 19: ...d during shipping and han dling If this is the case some minor adjust ments may be necessary and should be done by a qualified technician To access the elec trode the glass door must be opened The pro...

Page 20: ...ng ignition Young children should be carefully supervised when they are in the same room as the appliance WARNING Have a qualified agency periodically inspect the vent system at the start of each heat...

Page 21: ...tes 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 smell gas go to the next step 7 Turnequipments...

Page 22: ...iginalreplacementpart s call DESA International s Technical Ser vice Department at 1 800 323 5190 for re ferral information When calling DESA International have ready your name your address model and...

Page 23: ...Replace control valve see Replacement Parts page 27 5 Tighten wires or replace electrode 6 Check that the main power is on and that all wire connections are made correctly to the ignition module see W...

Page 24: ...oved from line Have gas line checked by local pro pane LP gas company 2 Clean burner or replace burner orifice 1 Adjust the log set so that the flame does not excessively impinge on it 2 Inspect the o...

Page 25: ...ss too loose and air tight gasket leaks in corners after usage 6 Improper vent cap installation 1 Gas leak See Warning statement above 1 Improper log placement 2 Air holes at burner inlet blocked 3 Bu...

Page 26: ...overplate andmillivoltwires are supplied with the appliance If wires need replacing use proper gauge Millivolt Wires Wall Switch and Cover Plate ORIFICE Natural 105890 01 27224 REPLACEMENT PARTS A A B...

Page 27: ...PARTS Continued Front Bottom Left Right Bottom Front Used for See Thru Only GRATE 105889 01 11184 DOOR ASSEMBLY Tempered 106923 01 27200 LOUVER KIT Black 105904 01 01627 END LOUVER KIT Peninsula Only...

Page 28: ...l 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 EXPRESSED WARRANTIE...

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