background image

17

107435

OWNER’S MANUAL

For more information, visit www.desatech.com

TROUBLESHOOTING

Continued

OBSERVED PROBLEM

Burner does not light after ODS/pilot is lit

Delayed ignition burner

Burner backfiring during combustion

Slight smoke or odor during initial operation

Moisture/condensation noticed on windows

Heater produces a whistling noise when
burner is lit

Dark residue on logs or inside of fireplace

White powder residue forming within burner
box or on adjacent walls or furniture

REMEDY

1. Clean burner (see Cleaning and Mainte-

nance, page 15) or replace burner orifice

2. Contact local propane/LP gas company
3. Replace burner orifice
4. Reconnect leads (see wiring diagram)

5. Replace battery in transmitter and receiver

1. Contact local propane/LP gas company
2. Clean burner (see Cleaning and Mainte-

nance, page 15) or replace burner orifice

1. Clean burner (see Cleaning and Mainte-

nance, page 15) or replace burner orifice

2. Replace damaged burner
3. Replace gas control

1. Check burner for dirt and debris. If found,

clean burner (see Cleaning and Mainte-
nance, 
page 15)

2. Replace gas control
3. Problem will stop after a few hours of

operation

1. Refer to Air for Combustion and Ventila-

tion requirements (page 4)

1. Turn control knob to LO position and let

warm up for a minute

2. Operate burner until air is removed from

line. Have gas line checked by local pro-
pane/LP gas company

3. Observe minimum installation clearances

(see pages 7 through 9)

4. Clean burner (see Cleaning and Mainte-

nance, page 15) or replace burner orifice

1. Properly locate logs (see Installing Logs,

page 10)

2. Eliminate source of drafts around heater

3. Clean out air holes at burner inlet. Peri-

odically repeat as needed

4. Remove blockage or replace burner

1. Turn heater off when using furniture pol-

ish, wax, carpet cleaners, or similar
products

POSSIBLE CAUSE

1. Burner orifice clogged

2. Inlet gas pressure is too low
3. Burner orifice diameter is too small
4. Thermopile leads disconnected or im-

properly connected

5. Burners will not come on in remote position

1. Manifold pressure is too low
2. Burner orifice clogged

1. Burner orifice is clogged or damaged

2. Damaged burner
3. Gas regulator defective

1. Not enough air

2. Gas regulator defective
3. Residues from manufacturing processes

and logs curing

1. Not enough combustion/ventilation air

1. Turning control knob to HI position when

burner is cold

2. Air in gas line

3. Air passageways on heater blocked

4. Dirty or partially clogged burner orifice

1. Improper log placement

2. Drafts or other air currents affecting

flame pattern

3. Air holes at burner inlet blocked

4. Burner flame holes blocked

1. When heated, vapors from furniture pol-

ish, wax, carpet cleaners, etc. turn into
white powder residue

www.desatech.com

Continued

Summary of Contents for Comfort Glow S39PT

Page 1: ...our gas supplier call the fire department Installation and service must be performed by a qualified installer service agency or the gas supplier WARNING Improperinstallation adjustment alteration serv...

Page 2: ...ter screen in place Make sure heater screen is in place before running heater 8 To prevent the creation of soot follow the instructions in Cleaning and Main tenance page 15 9 Before using furniture po...

Page 3: ...ater is designed for vent free opera tion State and local codes in some areas prohibit the use of vent free heaters Figure 1 Vent Free Propane LP Gas Stove UNPACKING 1 Remove top inner pack 2 Tilt car...

Page 4: ...ater shall notbeinstalledinaconfinedspace or unusually tight construction unless provisions are provided foradequatecombustionandven tilation air Read the following in structions to insure proper fres...

Page 5: ...____Btu Hr Do not include direct vent gas appliances 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 amo...

Page 6: ...ilation grills or ducts Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills or ducts You must provide two per manent openings one within 12 of the ceiling and one within...

Page 7: ...reater clearances from floor ceiling and adjoining side and back walls Carefullyfollowtheinstructionsbelow This stove is a freestanding unit designed to set directly on the floor IMPORTANT You must ma...

Page 8: ...ly INSTALLATION Continued CONNECTING TO GAS SUPPLY WARNING A qualified service personmustconnectheatertogas supply Follow all local codes Installation Items Needed Beforeinstallingheater makesureyouha...

Page 9: ...y Check re connected fittings for leaks CAUTION Make sure exter nal regulator has been installed between propane LP supply and heater SeeguidelinesunderCon necting to Gas Supply page 8 Test Pressures...

Page 10: ...ools required Phillips screwdriver NOTICE Shutoffgasheaterduring the following blower installation 1 Remove 2 screws from rear tabs on top trim Pull trim forward to remove see Figure 12 2 Remove top p...

Page 11: ...rofblowerwheelandthere are no foreign objects in blower wheel 17 Carefully replace stove top panel Align holes and replace six screws removed in step 1 page 10 Slide top trim onto top panel Attach wit...

Page 12: ...s of wire harness into the hole in firebox back panel from front of firebox Pull the ends of the harness to the top of firebox near blower see Figure 20 14 Align holes in the switch cover assem bly wi...

Page 13: ...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 heavi...

Page 14: ...ermo couple cools the heater will shut down If pilot flame pattern is incorrect as shown in Figure 25 turn heater off see To Turn Off Gas to Appliance seeTroubleshooting pages 16 through 18 Figure 24...

Page 15: ...reeofdust and dirt To clean these parts we recommend using compressed air no greater than 30 PSI Yourlocalcomputerstore hardwarestore or home center may carry compressed air in a can You can use a vac...

Page 16: ...ntrol valve damaged REMEDY 1 Reconnect ignitor cable 2 Free ignitor cable if pinched by any metal or tubing Keep ignitor cable dry 3 Tighten nut holding piezo ignitor to base panel of log set Nut is l...

Page 17: ...nute 2 Operate burner until air is removed from line Have gas line checked by local pro pane LP gas company 3 Observe minimum installation clearances see pages 7 through 9 4 Clean burner see Cleaning...

Page 18: ...er produces unwanted odors Heater shuts off in use ODS operates Gas odor even when control knob is in OFF position Gas odor during combustion Burner flame is excessively large and is very near or touc...

Page 19: ...t adjustment Baltimore Electric 1348 Dixwell Avenue Hamden CT 06514 0322 1 800 397 7553 203 248 7553 Parts Department Portable Heater Parts 342 N County Rd 400 East Valparaiso IN 46383 9704 All States...

Page 20: ...20 107435 VENT FREE PROPANE LP PEDESTAL STOVE For more information visit www desatech com ILLUSTRATED PARTS BREAKDOWN S39PT 6 5 8 4 10 3 2 1 12 13 11 10 9 7...

Page 21: ...age 24 of this manual KEY PART NO NUMBER DESCRIPTION QTY 1 107433 02 Log Set 1 2 104286 01 ODS Pilot LP 1 3 098249 01 ODS Nut 2 4 107090 02 Burner Outlet Tube 1 5 102843 01 Burner Clip 1 6 099056 17 B...

Page 22: ...107435 VENT FREE PROPANE LP PEDESTAL STOVE For more information visit www desatech com ILLUSTRATED PARTS BREAKDOWN S39PT 1 10 4 13 3 2 14 7 16 15 11 18 20 5 6 9 8 17 12 23 21 19 19 26 26 22 22 21 25...

Page 23: ...Bottom 1 14 107093 01 Brass Trim Firebox 1 15 105576 01 Knob 1 16 101386 02 Door Hinge 2 17 099230 02 Shoulder Screw 4 18 107079 01CJ Heat Deflector 1 19 102455 12 Louver Small 2 20 102455 13 Louver L...

Page 24: ...t s call DESA International s Parts Department at 1 800 972 7879 for referral information WhencallingDESAInternational haveready model number of your heater the replacement part number ACCESSORIES Pur...

Page 25: ..._________________________________________ _______________________________________________________________________________________________ ______________________________________________________________...

Page 26: ...ts caused by improper installation Travel diagnostic cost labor transportation and any and all such other costs related to repairing a defective heater will be the responsibility of the owner TO THE F...

Reviews: