Vanguard VGL850N Owner'S Operation And Installation Manual Download Page 10

10

105705

VENTED TYPE DECORATIVE APPLIANCE

VGL850 Series

®

4

3

2

1

INSTALLATION

Continued

GAS BURNER SUPPLY
HOOK-UP

1.

Disconnect the burner form the burner
mounting flange by removing two
screws (see Figure 20).

2.

Disconnect the pilot from the burner by
removing three screws holding the pi-
lot mounting bracket (see Figure 20).

3.

Rotate the back of the burner forward
and lift out of the firebox. 

Note:

 Do

not damage pilot and gas line.

4.

Remove the bottom refractory by lift-
ing and sliding out the front (see Fig-
ure 21). 

Note:

 Do not kink or damage

the flex line connector.

5.

Remove the hearth pan with controls
intact by removing two screws at ei-
ther side of the pan.

6.

Follow steps 1,2,3,4, and 5 in reverse
order to reinstall burner assembly.

LOG & EMBER PLACEMENT

1.

Center the rear log on the support
bracket welded to the back of the
burner.  Press the log down onto the
bracket (see Figure 22).

2.

Align the groove cut into the bottom of
the front log over the metal strip on the
burner. Make sure the metal strip is
completely in the groove. Also make
sure the notches in the bottom of the
log align over the burner holes as shown
in Figure 23.

3.

Place the straight, left log piece into the
notches on the left side of the front and
rear logs (see Figure 24).

4.

Place the “T”-shaped, right log piece
into the notches on the right side of the
front and rear logs (see Figure 25).

NOTICE: Do not put lava rock on
burner or under burner. Placing
lava rock on burner could cause
performance problems.

Figure 20 - Removing Burner Assembly

Figure 21 - Removing Bottom Refractory

Burner Mounting
Screws (2)

Pilot Attaching
Screws (3)

1. Remove
Front of
Burner

2. Lift Refractory Over
Front Edge of Burner
Mounting Pan and
Remove from Firebox

Next remove the ember material from the
bag and flatten small amounts into pieces
about the size of a dime. Place the pieces
loosely onto the exposed section of the
burner ember tray, which is located on the
very front of the burner grate. This will
create the glowing appearance as the flame
touches the ember material. Do not block
burner ports by using too much ember ma-
terial in one area. Sprinkle a small amount of
vermiculite provided in the separate bag
over the embers to complete the effect. It is
not necessary to use all of the ember or
vermiculite materials provided.

To enhance the look of the hearth you may
optionally place the lava rock provided around
the front and sides of the burner. When fin-
ished replace the glass door, see Glass Door
Removal and Replacement
 on page 11.

Figure 22 - Installing Rear Log

Figure 23 - Installing Front Log

Figure 24 - Installing Left Log Piece

Figure 25 - Installing Right Log Piece

Rear Log

Burner Bracket

Front Log

Metal Alignment
Strip

Left Log
Piece

Notches

Right Log
Piece

Notches

Notches

Ember
Material

Summary of Contents for VGL850N

Page 1: ...mediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service must be performe...

Page 2: ...2 572mm 9 5 8 244mm 27 689mm 10 3 4 273mm Left Side 9 3 4 248mm Right Side 13 330mm 2 3 8 60mm 32 813mm 33 13 16 859mm HEARTH AREA DIMENSIONS TOP VIEW FRONT VIEW RIGHT SIDE VIEW FRONT INSIDE VIEW Fig...

Page 3: ...warranty will be voided by and DESA disclaims any responsibility for the following actions A Modification of the appliance or any of the components B Use of any component part not ap proved by DESA i...

Page 4: ...be yondanoutsidewall thiswouldalsoreduce the cutting of joists roof rafters and such Check local codes for any restrictions Projected installations can extend any distance into the room A projection...

Page 5: ...ppliance see Figure 17 page 9 Figure 7 Rough Opening for Installing in Wall Figure 8 Rough Opening for Corner Installation 41 7 8 1061mm 15 381mm 36 1 4 921mm 59 1 4 1505mm 29 5 8 752mm 21 3 16 538mm...

Page 6: ...vertical system height Codes also allows only one offset in the total system when at 60 de grees or greater The total vertical height in thisexamplerepresentstheminimumheight of 8 feet and therefore...

Page 7: ...c tion see Figure 10 VENTING INSTALLATION Continued If venting horizontally through a side wall becomes necessary a listed thimble ap proved for use with B type vent must be used Check with your local...

Page 8: ...ach the terminal wires to the battery see Figure 14 8 Replace access panel Place top of ac cess panel into opening and slide up Push bottom of access panel in and slide down to install Figure 13 Insta...

Page 9: ...ncoming Black Iron Gas Line Flexible Gas Line 1 Provided Can Be Extended Out from 3 Sides Typical Exterior Wall Gas Shut Off Installation CAUTION Do not kink flex ible gas line DESA recommends that a...

Page 10: ...t log piece into the notches on the right side of the front and rear logs see Figure 25 NOTICE Do not put lava rock on burner or under burner Placing lava rock on burner could cause performance proble...

Page 11: ...s Ifthisisthecase pleaserequest help from someone else CAUTION For use with glass doorscertifiedwiththeappliance only CAUTION Do not operate theappliancewiththeglassdoor removed WARNING Children and a...

Page 12: ...GAS Do not try to light any appliance Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instru...

Page 13: ...will not require such purging 1 When lit for the first time the appli ance will emit a slight odor for an hour or two This is due to the curing of the logs and burn in of internal paints and lubrican...

Page 14: ...rgaspressureistoolowor gas quality is bad If so contact your local propane LP gas supplier WIRING DIAGRAM Pilot Burner Pilot Gas Line Thermopile Note Use only original replacement parts This will prot...

Page 15: ...or sensor not gen erating sufficient voltage 1 Pilot flame may be too low causing safety pilot to drop out REMEDY 1 Check to see if you have gas supply 2 Hold regulator control valve in the PILOT posi...

Page 16: ...lot lights turn off pilot and trigger the red button again If pilot lights an improper gas air mixture caused the improper lighting and a longer purge period is recommended If pilot will not light che...

Page 17: ...f page 2 Control valve defective 1 Foreign matter between control valve and burner 2 Gas leak SeeWarning statement at top of page 1 Improper log placement 2 Air holes at burner inlet blocked 3 Burner...

Page 18: ...485 105860 02 If in need of replacing have a qualified technician replace it GAS CONTROL VALVE Natural 14512 105861 01 Propane LP 14513 105861 02 If in need of replacing have a qualified technician re...

Page 19: ...___________________ _______________________________________________________________________________________________ ____________________________________________________________________________________...

Page 20: ...he 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 WARRANTIES AND...

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