Desa CVDA18R, CVDA24R, CPVSA18R, CVDA30R, CPVSA24R User Manual

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GAS LOG REMOTE READY VENTED DECORATIVE APPLIANCE
TM
OWNER'S OPERATION AND INSTALLATION MANUAL
Convertible from Natural
Gas to Propane/LP Gas
ANSI Z21.60a-2000
CSA 2.26a-2000
APPROVED
VANGUARD MODELS:
VVSA18R, VVSA24R, VVDA18R, VVDA24R and VVDA30R
FOR USE WITH LOG SETS:
Hanover Round Oak Log Models VSLR18 and VSLR24 Kingston Split Oak Log Models VDLCR18, VDLCR24 (Shown)
and VDLCR30
FMI MODELS:
FVSA18R, FVSA24R, FVDA18R, FVDA24R and FVDA30R
FOR USE WITH LOG SETS:
Arlington Round Oak Log Models FSLR18 and FSLR24 Manchester Split Oak Log Models FDLCR18, FDLCR24 and
FDLCR30
COMFORT GLOW MODELS:
Berkshire Oak Log Models CVDA18R, CVDA24R and CVDA30R
Amherst Oak Log Models CPVSA18R and CPVSA24R
WARNING: If the information in this manual is not followed exactly, a fire or explosion may result caus­ing property damage, personal injury, or loss of life.
— Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not 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.
• 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.
WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause injury or property damage. Refer to this manual for correct installation and operational procedures. For assis­tance or additional information consult a qualified installer, ser­vice agency, or the gas supplier.
WARNING: This appliance is for installation only in a solid-fuel burning masonry or UL127 factory­built fireplace, constructed of non­combustible material, and con­nected to a working flue. (See page 4 for minimum flue opening.)
WARNING: This is a gas-fired appliance. It uses air (oxygen) from the room in which it is installed. Provisions for adequate combustion and ventilation air must be provided. Refer to the
National
Fuel Gas Codes, ANSI Z233.1/NFPA 54, Section 5.3, Air for Combustion and Ventilation.
Save this manual for future reference.
Save this manual for future reference.
TABLE OF CONTENTS SAFETY INFORMATION
2
TABLE OF CONTENTS
SAFETY INFORMATION ............................................................ 2
LOCAL CODES........................................................................... 3
PRODUCT IDENTIFICATION ..................................................... 3
UNPACKING............................................................................... 3
PRODUCT FEATURE................................................................. 3
INSTALLATION ........................................................................... 4
OPERA TING APPLIANCE ........................................................ 10
INSPECTING BURNERS.......................................................... 12
SAFETY INFORMATION
WARNINGS
WARNING ICON G 001
WARNING: This product contains chemicals known to the State of California to cause cancer or birth defects, or other reproductive harm.
WARNING: Keep flue open when operating unit.
IMPORTANT: Read this owners manual carefully and completely before trying to assemble, operate, or ser­vice this log set. Improper use of this log set can cause serious injury or death from burns, fire, explosion, electrical shock, and carbon monoxide poisoning.
DANGER: Carbon monoxide poisoning may lead to death!
Carbon Monoxide Poisoning: Early signs of carbon monoxide
poisoning resemble the flu, with headaches, dizziness, or nausea. If you have these signs, the log set may not be working properly. Get fresh air at once! Have log set serviced. Some people are more affected by carbon monoxide than others. These include pregnant women, people with heart or lung disease or anemia, those under the influence of alcohol, and those at high altitudes.
Natural and Propane/LP Gas: Natural and propane/LP gases are
odorless. An odor-making agent is added to the gas. The odor helps you detect a gas leak. However, the odor added to the gas can fade. Gas may be present even though no odor exists.
Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this log set.
WARNING: Any change to this log set or its controls can be dangerous.
CLEANING AND MAINTENANCE ............................................ 12
REPLACEMENT PARTS .......................................................... 12
TROUBLESHOOTING .............................................................. 13
ILLUSTRATED PARTS BREAKDOWN AND PARTS LIST ....... 16
ACCESSORIES ........................................................................ 28
OWNER'S REGISTRATION FORM .......................................... 29
WARRANTY INFORMATION...................................... Back Cover
1. This appliance, as supplied, is only for use with the type of gas indicated on the rating plate. This appliance is convertible for use with propane/LP.
2. If you smell gas
• shut off gas supply
• do not 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
• if you cannot reach your gas supplier , call the fire department
3. Never install the log set
• in a recreational vehicle
• where curtains, furniture, clothing, or other flammable ob-
jects are less than 42 inches from the front, top, or sides of the log set
• in high traffic areas
• in windy or drafty areas
4. Before installing in a solid fuel burning fireplace, the chimney flue and firebox must be cleaned of soot, creosote, ashes and loose paint by a qualified chimney cleaner. Creosote will ig­nite if highly heated. Inspect chimney flue for damage.
5. Y ou must operate this log set with fireplace doors or screens in place and fully closed. Unless provided by other means, fire­place doors or screens shall have openings for introduction of combustion air.
6. This log set is designed to be smokeless. If logs ever appear to smoke, turn off appliance and call a qualified service person.
Note:
During initial operation, slight smoking could occur due to log curing and the burning of manufacturing residues. You may wish to add more ventilation by opening a window.
7. To reduce the creation of soot, follow the instructions in Clean- ing and Maintenance, page 12.
8. Do not allow fans to blow directly into the fireplace. Avoid any drafts that alter burner flame patterns. Ceiling fans can create drafts that alter burner flame patterns. Altered burner patterns can increase sooting.
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901273-01D
SAFETY INFORMATION
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LOCAL CODES
PRODUCT IDENTIFICATION
UNPACKING
PRODUCT FEATURE
3
3
SAFETY INFORMATION
Continued
9. Do not use a blower insert, heat exchanger insert or other ac­cessory not approved for use with this log set.
10. The installation and provisions for combustion and ventilation air must conform with the National Fuel Gas Codes, ANSI Z233.1/
NFPA 54, Section 5.3, Air for Combustion and Ventilation.
11. Do not run log set
• where combustible materials, gasoline and other flammable
vapors and liquids are used or stored
• under dusty conditions
12. Do not burn solid fuel in the fireplace after installing the log set. Do not use this log set to cook food or burn paper or other objects.
13. Log set becomes very hot when in use. Keep children and adults away from hot surface to avoid burns or clothing ignition. Log set will remain hot for a time after shut-down. Allow surface to cool before touching.
14. Carefully supervise young children when they are in the room with log set.
15. Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.
16. To help prevent breakage, new logs must be broken-in (see Curing Logs page 11).
17. Turn log set off and let cool before servicing, installing, or repairing. Only a qualified service person should install, ser­vice, or repair log set.
18. Provide adequate clearances around air openings.
LOCAL CODES
Install and use log set with care. Follow all local codes. In the absence of local codes, use the latest edition of The National Fuel Gas Code ANSI Z223.1/NFPA 54*.
*Available from:
American National Standards Institute, Inc.
1430 Broadway
New York, NY 10018
National Fire Protection Association, Inc.
Batterymarch Park
Quincy, MA 02269
PRODUCT IDENTIFICATION
Grate Steps
Grate
Burner Pan
Figure 1 - Product Identification (FVDA24R Shown)
Burner Clamp
Burner Manifold
Hearth Kit Model ________________________ Serial Number __________________________ Log Set Model __________________________
UNPACKING
CAUTION: Do not remove the metal data plates from the burner pan. The data plates contain impor­tant warranty and safety information.
1. Remove logs, hearth kit, pan materials, and hardware from carton.
2. Remove all protective packaging applied to logs and base for shipment.
3. Check all items for any shipping damage. If damaged, promptly inform dealer where you bought the product.
PRODUCT FEATURE
REMOTE READY SAFETY VALVE/PILOT
This unit is provided with a milivolt remote ready control valve which may be connected to optional remote accessories for wall switch or wireless operation (see Accessories, page 28).
Unit is tested and approved to ANSI Z21.60a-2000 and CSA 2.26a- 2000 as a vented decorative appliance. It is supplied with the parts and instructions to convert to propane/LP gas use.
901273-01D
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INSTALLATION
4
Flue Opening Specifications Check Gas Type Venting Specifications for Installation
INSTALLATION
WARNING: The Massachusetts State Board re­quires all installations be performed by a Licensed Plumber or Gas Fitter. Massachusetts state code re­quires all vent dampers be welded open or removed.
CAUTION: Do not remove the data plates at­tached to the burner pan. The data plates contain important warranty and safety information.
WARNING: Before installing in a solid fuel burning fireplace, the chimney flue and firebox must be cleaned of soot, creosote, ashes and loose paint by a qualified chimney cleaner. Creosote will ignite if highly heated. A dirty chimney flue may create and distribute soot within the house. Inspect chimney flue for damage.
NOTICE: Installation, service, and repair of this appli­ance must be performed by a qualified installer, service agency, company or gas supplier experi­enced with this type of gas appliance. Only factory authorized components listed in these instructions may be used in accordance with the manufacturer’s instructions and all codes and requirements of the authority having jurisdiction. Any modifications to this kit, or use of unauthorized components or acces­sory items will void the manufacturers warranty, and may result in a hazardous condition.
FLUE OPENING SPECIFICATIONS
Note:
This vented appliance must be installed only in a solid-fuel burning fireplace with a working flue and constructed of noncom­bustible material.
The charts in Figure 2 indicate technical information regarding the installation of your gas log set. Please make sure that all of the specifications shown are applicable before installation is attempted.
The fireplace must include a working flue and venting system with the minimum openings shown in the Figure 2.
CHECK GAS TYPE
Use only natural gas. If your gas supply is not natural gas, you must convert the appliance to propane/LP. Follow the instructions on page 7.
If the fireplace does not have a gas supply shutoff valve, one must be installed.
VENTING SPECIFICATIONS FOR INSTALLATION
The fireplace chimney flue and vent must be drafting properly. To check the vent for proper drafting: Light a tightly rolled newspaper on one end and place it at the inside front edge of the fireplace. Observe the smoke and be sure the vent is properly drawing it up the chimney. If the smoke spills out into the room, extinguish the flame and remove any obstruction until proper venting is achieved.
The chimney flue damper must be fixed open to provide a minimum of 81 sq. in. of free air opening during operation of this log set. A multipurpose damper clamp is provided to fix the damper in position.
The minimum flue sizes shown in Figure 2 are based on a 6' chimney height using round pipe. Your minimum flue size will vary based on input rate and chimney height. Refer to the National Fuel Gas Code ANSI Z223.1/NFPA 54, Section 6.6, for details.
BURNER ORIFICE
LOG NATURAL PROPANE/LP
SIZE IN. NUM. COLOR IN. NUM. COLOR
18" SA/DA .129 30 Green .073 49 Red
24" SA .141 28 Yellow .086 44 Orange 24" DA .136 29 White/Yellow .086 44 Orange
30" SA/DA .157 22 Yellow/Blue .089 43 Black
MINIMUM FIREBOX SIZES
LOG FRONT BACK MINIMUM SIZE WIDTH WIDTH* DEPTH HEIGHT FLUE SIZE
18" 34" 16" 14" 18" 8" dia. 24" 35 3/4" 17" 15 1/2" 18" 8" dia. 30" 42" 27" 18" 18" 9" dia.
*At depth indicated
Figure 2 - Technical Information Charts
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FUEL PRESSURE
SPECIFICATIONS (W.C.)
Inlet Manifold* NG 5.5"-10.5" 3.5" LP 11"-13" 10"
Btu Input
DESCRIPTION
18" Single Burner 50,000 40,000 24" Single Burner 60,000 50,000 18" Dual Burner 55,000 45,000 24" Dual Burner 65,000 55,000 30" Dual Burner 70,000 60,000
Natural
Gas
* ± .2"
Btu Input
Propane/LP
Gas
901273-01D
INSTALLATION
Continued
INSTALLATION
Installing Damper Clamp
Connecting to Gas Supply
5
5
INSTALLING DAMPER CLAMP
Secure the damper stop clamp provided to the leading edge of the damper as shown in Figure 3. If for any reason this clamp doesn't work on your fireplace, another suitable clamp or permanent stop must be installed, or the damper blade must be cut or removed.
Damper Clamp
Damper
Masonry Fireplace
Damper Clamp
Manufactured Fireplace
Damper
Damper
Installation must include an equipment shutoff valve with "T" style handle, gas union and, for propane/LP gas only, a plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from log set (see Figure 4).
IMPORTANT:
Install equipment shutoff valve in an accessible location. The equipment shutoff valve is for turning on or shutting off the gas to the appliance.
Apply pipe joint sealant lightly to male NPT threads. This will prevent excess sealant from going into pipe. Excess sealant in pipe could result in a clogged burner injector.
WARNING: Use pipe joint sealant that is resistant
to liquid petroleum (LP) gas.
We recommend that you install a sediment trap in the supply line as shown in Figure 4. Locate sediment trap where it is within reach for cleaning. Install in piping system between fuel supply and heater. Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into log set controls. If sediment trap is not installed or is installed wrong, log set may not run properly.
Approved Flexible Gas Hose (no longer than 36" if required by local codes)
Figure 3 - Attaching Damper Clamp
CONNECTING TO GAS SUPPLY
WARNING: A qualified service person must con-
nect log set to gas supply. Follow all local codes.
Installation Items Needed
Before installing log set, make sure you have the items listed below.
• piping (check local codes)
• sealant (resistant to propane/LP gas)
• equipment shutoff valve
• adjustable (crescent) wrench or pliers
• sediment trap
• tee joint
• pipe wrench
CAUTION: Use only new, black iron or steel pipe. Internally-tinned copper tubing may be used in certain areas. Check your local codes. Use pipe of 1/2" diam­eter or greater to allow proper gas volume to log set. If pipe is too small, undue loss of volume will occur.
CSA Design-Certified Equipment Shutoff Valve With 1/8" NPT Tap*
From Gas Meter
3" Minimum
Cap
Figure 4 - Gas Connection
Pipe Nipple
Sediment Trap
(5" W.C.** to
10.5" W.C. Pressure)
Tee Joint
* Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 28.
** Minimum inlet pressure for purpose of input adjustment.
901273-01D
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INSTALLATION
6
Checking Gas Connections Hearth Kit Installation
INSTALLATION
Continued
CHECKING GAS CONNECTIONS
WARNING: Test all gas piping and connections for leaks after installing or servicing. Correct all leaks at once.
WARNING: Never use an open flame to check for a leak. Apply a noncorrosive leak detection fluid to all joints. Bubbles forming show a leak. Correct all leaks at once.
Pressure Testing Gas Supply Piping System
Test Pressures In Excess Of 1/2 PSIG (3.5 kPa)
1. Disconnect log set and its individual equipment shutoff valve from gas supply piping system.
2. Cap off open end of gas pipe where equipment shutoff valve was connected.
3. Pressurize supply piping system by either using compressed air or opening main gas valve located on or near gas meter.
4. Check all joints of gas supply piping system. Apply a noncor ­rosive leak detection fluid to all joints. Bubbles forming show a leak.
5. Correct all leaks at once.
6. Reconnect log set and equipment shutoff valve to gas supply. Check reconnected fittings for leaks.
Test Pressures Equal To or Less Than 1/2 PSIG (3.5 kPa)
1. Close equipment shutoff valve (see Figure 5).
2. Pressurize supply piping system by either using compressed air or opening main gas valve located on or near gas meter.
3. Check all joints from gas meter to equipment shutoff valve (see Figure 5). Apply a noncorrosive leak detection fluid to all joints. Bubbles forming show a leak.
4. Correct all leaks at once.
HEARTH PAN INSTALLATION
If using propane/LP gas, see Propane/LP Gas Conversion on page 7, before installing hearth pan.
1. Place the burner pan assembly in the center of the fireplace floor. Make sure the front of pan faces forward.
2. Thread the gas supply fitting to the fireplace gas supply pipe. Adjust to most convenient position.
3. Install the gas connector tube to the gas supply adapter . Carefully shape tube and attach to gas inlet fitting (see Figure 6). Be careful not to cause kinks in tube.
4. Test for leaks following instructions under Testing Burner for Leaks, page 8.
5. Retighten and adjust the location of the gas control as necessary. The gas control should be level, with the control rod to the front.
Gas Connector Tube
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Gas Control Valve
Inlet Opening
Figure 6 - Installing Inlet Fitting and Gas Connector Tube (Valve Cover Removed for Clarity)
Gas Inlet Fitting
Equipment Shutoff Valve
Figure 5 - Checking Gas Joints
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Gas Meter
901273-01D
INSTALLATION
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Propane/LP Gas Conversion
To convert to propane/LP gas, the regulator pressure must be reset. Also, the burner inlet fitting and pilot orifice must be replaced. The propane/LP burner inlet fitting is supplied with the orifice installed for your log set.
Burner Inlet Fitting
1. Remove the pilot assembly from the valve cover by removing the two screws on the bracket (see Figure 7).
2. Unscrew and remove piezo ignitor and ignitor cover from valve cover.
3. Remove the two (2) screws on the burner pan and the remaining screw on the rear of the control valve to remove valve cover.
4. Unthread control valve and burner inlet fitting from burner tube by turning valve counter-clockwise (see Figure 8) .
5. Remove natural gas inlet fitting from the control valve and discard (see Figure 8). DO NOT remove the orifice from this fitting. The propane/LP burner inlet fitting is included in the hardware kit (see Figure 11, page 8).
Pilot
Thermocouple
Screw
Burner Pan
Ignitor
Bracket Assembly
INSTALLATION
Hearth Kit Installation (Cont.)
7
7
6. Be sure to use the correct orifice for your appliance. The orifice kit included with this appliance contains an orifice installed in an air mixer fitting.
7. Using thread sealant (resistant to the action of propane/LP gas) on smaller end of fitting, screw the burner inlet fitting into the outlet side of the gas control. Tighten using a wrench.
8 . Rethread the valve and fitting assembly into the burner tube
until fully threaded and level with the burner pan. Reattach the valve cover with the three (3) screws previously removed in step 3.
Injector for Natural Gas
NATURAL
GAS FITTING
Figure 9 - Burner Inlet Fittings with Injectors
Injector for Propane/LP Gas
PROPANE/LP GAS FITTING
Adjusting Regulator Pressure For Propane/LP Conversion
1. Locate the pressure button on regulator tower of gas control valve.
2. Remove the pressure button from the regulator tower (see Figure 10).
3. Reverse the pressure button and replace into regulator tower (see Figure 11).
Gas Control Valve
Machine
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Valve
Piezo Ignitor Cover
Screw
Cover
Piezo Ignitor
Figure 7 - Removing/Installing Thermocouple, Pilot, and
Ignitor Cover
Burner Inlet Fitting for Natural Gas
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Figure 8 - Remove Burner Inlet Fitting
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901273-01D
Piezo
Pressure Button
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Regulator
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Tower
Figure 10 - Removing Pressure Button
Gas Control Valve
Pressure Button
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Regulator
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Tower
Figure 11 - Replacing the Pressure Button in the Propane/LP position
INSTALLATION
8
Hearth Kit Installation (Cont.) Remote Control Options Testing Burner for Leaks Adding Pan Material
INSTALLATION
Continued
Changing Pilot Orifice
The pilot is provided with a natural gas orifice installed. For propane/LP gas you must remove it and replace it with a propane/LP orifice. The hardware kit contains an propane/LP orifice with a red stripe for converting the pilot.
1. Gently loosen and remove the pilot line connection from the bracket (see Figure 12).
2. Replace the orifice (see Figure 12) with the propane/LP pilot orifice with the red stripe.
3. Replace and tighten the pilot line to the bracket.
4. Reattach the pilot and piezo ignitor assembly to the valve cover with the screws previouly removed (see Figure 7, page 7).
Note:
Follow the instructions under the section, Testing Burner
for Leaks.
GWMS2
When installing the GWMS2 remote wall switch option, follow all instructions included with the accessory. Connect wires as shown in Figure 13. You will need to route the wiring away from the gas control and log set in a way which prevents direct radiant heat on the wires.
No Optional Accessories
If you choose no remote accessories at this time, the provided jumper wire must be installed to the terminal block on the gas control. Connect the lead to the fast-on terminals marked TH and TPTH.
TESTING BURNER FOR LEAKS
1. Generously apply soapy solution to all connections.
Pilot Orifice
Figure 12 - Installing Propane/LP Pilot Orifice
REMOTE CONTROL OPTIONS
GHRC
If you are using the GHRC remote control option, you must first connect the leads of the receiver to the terminal block on the gas control (see Figure 13).
1. Connect the leads to the male fast-on terminals marked TH and TPTH.
2. Install a 9V battery (refer to the instructions included with the GHRC).
3. Install a 9V battery into the hand-held transmitter.
4. Insert the receiver into the simulated log control cover, with the raised cylinder fitting into the hole in the cover.
5. The cover may be moved aside when operation of the gas con­trol is necessary.
Control Valve
WARNING: Never check for gas leaks with
open flame.
2. Light the burner with the shutoff valve no more than half open and holding a match slightly in front of the pan (see Lighting Instructions, page 10).
3. Inspect all connections for bubbles, raw gas odor, or flame from any area other than the burner (leaks). If leaks are de­tected, shut off the gas valve immediately. Tighten, or reas­semble the loose connection(s) using pipe joint compound until burner system is leak free.
4. When the burner is tested and leak free, observe the individual tongues of flame on the burner. cludes more ports on the outside of the bar. Make sure that all ports are clear and producing flame evenly across the burner. If any ports appear blocked, clear them by removing the burner manifold and reaming the ports with a modified paper clip or other suitable tool.
5. When finished testing, turn the gas shutoff valve OFF to ex­tinguish all flames.
Note:
The burner design in-
ADDING PAN MATERIAL
1. Open the bag of ash bed material (vermiculite) and spread it evenly across the burner pan to the top. You may overflow the front and sides of the pan to cover the entire pan. Do not cover valve.
2. Open the glowing embers and evenly cover the ash bed mate­rial (vermiculite) in the burner pan.
Figure 13 - Connecting Wire Terminals
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Fast-On Terminals
901273-01D
INSTALLATION
Continued
INSTALLING GRATE AND LOGS
1. Place the grate over the burner pan where the two outer hori­zontal supports on the grate fit into the two pan positioning notches in the rear vertical edge of the pan.
2. Slide the two rear log grate steps over the two outer horizontal supports on the grate as shown in Figure 14.
3. Place the back log on the grate onto the grate steps (see Figure 15).
4. Place the front log(s) on the grate and slide forward against the front bars on the grate (see Figure 15).
5. Place the smaller top logs onto the bottom logs (see Figure 16). Leave as much open space between logs as possible to mini­mize flame impingement and sooting. they are handled roughly or if hit together while being placed.
Grate
Note:
Logs may chip if
Grate Steps
INSTALLATION
Installing Grate and Logs
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Figure 16 - Placement of Top Logs (Manchester Split Oak Logs Shown)
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Figure 14 - Installing Grate (Pan Material Not Shown)
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Manchester Split Oak Logs
Arlington Round Oak Logs
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Figure 15 - Installing Front and Back Logs (Number and style of your logs may vary)
901273-01D
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OPERATING APPLIANCE
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For Your Safety Read Before Lighting Lighting Instructions
OPERATING APPLIANCE
FOR YOUR SAFETY READ
BEFORE LIGHTING
WARNING: Keep flue open when operating unit.
WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing prop­erty damage, personal injury or loss of life.
A. This appliance has a pilot which must be lighted by hand.
When lighting the pilot, follow these instructions exactly.
B. BEFORE LIGHTING smell all around the appliance area
for gas. Be sure to smell next to the floor because some gas is heavier 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; your building.
• Immediately 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.
C. Use only your hand to push in or turn the gas control knob.
Never use tools. If the knob will not push in or turn by hand, don’t try to repair it, call a qualified service techni­cian or gas supplier. Force or attempted repair may result in a fire or explosion.
D. Do not use this appliance if any part has been under water .
Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.
do not use any phone in
6. Press in and turn control knob counterclockwise to the PILOT position. Press in control knob for five (5) seconds (see Figure 17).
Note:
You may be running this log set for the first time after hooking up to gas supply . If so, the control knob may need to be pressed in for 30 seconds or more. This will al­low air to bleed from the gas system.
7. With control knob pressed in, press and release ignitor but­ton. This will light pilot. Visually locate the pilot on the con­trol valve cover by the edge of the bu rner pan to look for flame. If needed, keep pressing ignitor button until pilot lights.
If the pilot will not stay lit after several tries, turn the gas control knob to "OFF" and call your service technician or gas supplier.
8. Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.
• If control knob does not pop out when released, contact
a qualified service person or gas supplier for repairs.
Note:
If pilot goes out, repeat steps 4 through 8.
9. Slightly push in and turn control knob counterclockwise
to the ON position.
10. If Using Optional Hand-Held Remote or Wall Switch: Wait one minute and switch selector switch to the ON posi­tion to light burner.
Ignitor Button
Control Knob
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information, above.
2. Make sure equipment shutoff valve is fully open.
3. If Using Optional Hand-Held Remote or Wall Switch:
Set switch to OFF position.
WARNING: Burner will come on automatically within one minute when the selector switch is in the ON position after the pilot is lit.
4. Press in and turn control knob clockwise to the OFF position.
5. 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 information, abov e. If you don’t smell gas, go to the next step.
For more information, visit www.desatech.com
For more information, visit www.desatech.com
Figure 17 - Control Knob and Ignitor Button Location (Shown as Supplied, No Control Options)
Thermocouple
Pilot Burner
Figure 18 - Thermopile and Pilot
901273-01D
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