OBSERVED | POSSIBLE |
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PROBLEM | CAUSE | REMEDY |
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When ignitor button is pressed, there is spark at ODS/pilot but no ignition
1.Gas supply turned off or manual shutoff valve closed
2.Control knob not in PI- LOT position
3.Control knob not pressed in while in PI- LOT position
4.Air in gas lines when installed
5.Depleted gas supply
6.ODS/pilot is clogged
7.Gas regulator setting is not correct
1.Turn on gas supply or open manual shutoff valve
2.Turn control knob to PI- LOT position
3.Press in control knob while in PILOT position
4.Continue holding down control knob. Repeat ig- niting operation until air is removed
5.Contact local propane gas company
6.Clean ODS/pilot (see
CLEANING AND M A I N T E N A N C E , page 17) or replace ODS/pilot assembly
7.Replace gas regulator
18
ODS/pilot lights but | 1. | Control knob not fully | 1. | Press | in control | knob | ||||
flame goes out when |
| pressed in |
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| fully |
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control knob is | 2. | Control | knob |
| not | 2. | After ODS/pilot lights, | |||
released |
| pressed in long enough |
| keep | control | knob | ||||
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| pressed in 30 seconds | ||
| 3. | Manual shutoff | valve | 3. | Fully open manual shut- | |||||
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| not fully open |
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| off valve |
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| 4. | Thermocouple connec- | 4. | Hand tighten until snug, | ||||||
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| tion | loose at control |
| then tighten 1/4 turn | |||||
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| valve |
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| more |
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| 5. | Pilot flame not touching | 5. | A) Contact local pro- | ||||||
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| thermocouple, | which |
| pane gas company | |||||
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| allows thermocouple to |
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| cool, | causing | pilot |
| B) Clean ODS/pilot (see | ||||
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| flame to go out. This |
| CLEANING | AND | |||||
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| problem | could | be |
| M A I N T E N A N C E , | ||||
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| caused by one or both of |
| page | 17) or replace | |||||
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| the following: |
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| ODS/pilot assembly | ||||
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| A) Low gas pressure |
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| B) Dirty | or partially |
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| clogged ODS/pilot |
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| 6. | Thermocouple | dam- | 6. | Replace thermocouple | |||||
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| aged |
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| 7. | Control valve damaged | 7. | Replace control valve | ||||||
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Burner does not light | 1. Burner | orifice | is | 1. | Clean | burner | (see | |||
after ODS/pilot is lit |
| clogged |
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| CLEANING | AND | ||
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| M A I N T E N A N C E , | ||
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| page | 17) or replace | |
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| burner orifice |
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| Continued |
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| Continued | |||