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115043-01C

13

TROUBLESHOOTING

 WARNING: Turn off log set and let cool before servicing. Only a 

qualified service person should service and repair log set.

Note:

 All troubleshooting items are listed in order of operation.

POSSIBLE  CAUSE

1. Poor fuel quality

2. Fireplace venting system not 

drafting properly

3. Excessive flame impingement 

or blockage

4. Improper fuel/air mixture

5. Excessive gas supply/pres-

sure

1. Passage of air/gas across ir-

regular surfaces

1. Incorrect gas supply or 

  pressure

2. Blocked  burner  orifice  or 

burner manifold ports

3. Improper burner orifice size

1. Ignitor  electrode  not  con-

nected to ignitor cable

2. Ignitor cable pinched or wet

3. Bad ground on piezo ignitor

4. Broken ignitor cable

5. Bad piezo ignitor

6. Ignitor electrode broken

7. Ignitor electrode positioned 

wrong

OBSERVED PROBLEM

Log  set  is  smoking/sooting  ex-

cessively (

Note:

 It is natural and 

unavoidable  for  vented  gas  log 

sets to produce moderate levels 

of  carbon  (soot)  where  flames 

contact the logs. 

Burner is excessively noisy

(

Note:

 The movement and com-

bustion  of  gas  will  create  low, 

unavoidable levels of noise.)

Burner  flame  is  too  low  or  too 

high

When ignitor button is pressed, 

there  is  no  spark  at  pilot 

(GA9050A Only)

REMEDY

1. Contact local natural or pro-

pane/LP gas company

2. Adjust damper wide open and/or 

have fireplace and venting pro-

fessionally cleaned and checked

3. Separate the logs to allow more 

flame passage

4. Remove any foreign items from 

the flame pattern and/or check 

for proper orifice sizing

5. Preheat  flue  in  very  cold 

weather

1. Relieve  any  tight  bends  or 

kinks in gas supply line 

1. Check for proper gas supply 

pressure

2. Free burner orifice and mani-

fold ports of any burrs, paint, 

or other blockage

3. Verify  proper  burner  orifice 

sizing (see Figure 2, page 6)

1. Reconnect ignitor cable

2. Free ignitor cable if pinched 

by any metal or tubing. Keep 

ignitor cable dry

3. Scrape away paint on bracket 

for better contact with ground 

on piezo ignitor

4. Replace ignitor cable

5. Replace piezo ignitor 

6. Replace electrode

7. Reposition electrode

Содержание Comfort Glow BRENTWOOD LCF18

Страница 1: ...nce 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 Immediatelycallyourgassupplierfromaneighbor s phone Follow th...

Страница 2: ...ust be provided Refer to the National Fuel Gas Codes ANSI Z233 1 NFPA 54 Section 5 3 Air for Combustion and Ventilation This appliance may be installed in an aftermarket per manently located manufactu...

Страница 3: ...cals known to the State of California to cause cancer or birth defects or other reproductive harm WARNING Keep ue open when operating unit IMPORTANT Read this owner s manual carefully and completely b...

Страница 4: ...h the Na tional Fuel Gas Code ANSI Z233 1 NFPA 54 Section 5 3 Air for Combustion and Ventilation 7 Do not run log set where ammable liquids or vapors are used or stored under dusty conditions 8 Do not...

Страница 5: ...r this appliance You must use the millivolt valve safety pilot kit to use the wall switch with this appliance See Accessories page 18 INSTALLATION CAUTION Donotremovethe dataplatesattachedtotheburner...

Страница 6: ...ht a tightly rolled newspaper on one end and place it at the inside front edge of the replace Observe the smoke and be sure the vent is properly drawing it up the chimney If the smoke spills out into...

Страница 7: ...system between fuel supply and appliance Locate sediment trap where trapped matter is not likely to freeze Asediment trap traps moisture and contaminants This keeps them from going into log set contr...

Страница 8: ...d see Figure 6 Tighten using a wrench 6 Using burner clamp screw and nut provided assemble clamp to pan U style and triple burners only This will hold the burner mani fold in place 7 If using optional...

Страница 9: ...nifold and reaming the ports with a modi ed paper clip or other suitable tool 5 When nished testing turn the gas shutoff valve OFF to extinguish all ames ADDING PAN MATERIAL 1 Open the bag of ash bed...

Страница 10: ...call your gas supplier from a neighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the re department LIGHTING INSTRUCTIONS 1 STOP Read the safety informa...

Страница 11: ...this log set for the rst time after hooking up to gas sup ply If so the control knob may need to be pressed in for 30 seconds This will allow air to bleed from the gas system If control knob does not...

Страница 12: ...ave your model and serial numbers of your appliance ready You can also visit DESA s technical services web site at www desatech com REPLACEMENT PARTS Note Use only original replacement parts This will...

Страница 13: ...sets to produce moderate levels of carbon soot where ames contact the logs Burner is excessively noisy Note The movement and com bustion of gas will create low unavoidable levels of noise Burner ame...

Страница 14: ...ROBLEM When ignitor button is pressed there is spark at pilot but no igni tion GA9050A Only Pilot lights but ame goes out when control knob is released GA9050A Only Burner does not light after pilot i...

Страница 15: ...ce person 1 Open ue to maximum Stop using odor causing products while log set is running 2 Locate and correct all leaks see Checking Gas Connec tions page 7 1 Locate and correct all leaks see Checking...

Страница 16: ...www desatech com 115043 01C 16 ILLUSTRATED PARTS BREAKDOWN MODELS LCF18 AND LCF24 3 13 1 8 6 4 2 10 7 5 9 9 11 12 14 20 15 16 19 18 17...

Страница 17: ...nifold 1 6 901137 01 901137 02 Burner Pan 1 7 901242 01 901242 01 Damper Clamp Std Assy 1 8 101628 01 101628 01 Gas Line 10 Flex 1 9 901431 01 901431 01 Grate Steps 2 10 901246 01 901246 02 Log Grate...

Страница 18: ...Y VALVE PILOT KIT GA9150A Not Shown For all models Required for remote control operation Contains components for propane LP conversion INDIVIDUAL ROUND LOG GA9450A Not Shown For decorative purposes on...

Страница 19: ...___________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________...

Страница 20: ...his warranty The log set MUST be installed by a quali ed installer in accordance with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in ori...

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