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taylorlisaSep 4, 2025
How to fix Lennox Furnace with restriction in oil line?
- CCurtis CarlsonSep 4, 2025
If there is a restriction in the oil line of your Lennox Furnace, clear the restriction.
To Next PageTo Next PageHow to fix Lennox Furnace with restriction in oil line?
If there is a restriction in the oil line of your Lennox Furnace, clear the restriction.
What to do if my Lennox SIGNATURE SLO185BV Furnace has a blown fuse?
If your Lennox Furnace has a blown fuse or a tripped circuit breaker, replace the fuse or reset the circuit breaker.
How to fix Lennox Furnace with water in oil tank?
If there is water in the oil tank of your Lennox Furnace, and the water depth exceeds 1 inch, pump or drain the water.
How to fix Lennox Furnace with too little air?
If your Lennox Furnace has too little air, resulting in a long dirty fire, increase combustion air and check combustion.
How to fix Lennox SIGNATURE SLO185BV with too much air?
If your Lennox Furnace has too much air, resulting in a lean short fire, reduce combustion air and check combustion.
What to do if Lennox SIGNATURE SLO185BV Furnace has a faulty thermostat?
If your Lennox Furnace has a faulty thermostat, replace the thermostat.
How to fix Lennox SIGNATURE SLO185BV if burner motor overload tripped?
If the burner motor overload has tripped on your Lennox Furnace, push the reset button on the pump motor.
How to fix unbalanced fire in Lennox SIGNATURE SLO185BV Furnace?
To resolve an unbalanced fire in your Lennox Furnace, replace the nozzle.
What to do if Lennox SIGNATURE SLO185BV Furnace thermostat is in OFF or COOL?
If your Lennox Furnace thermostat is in the OFF or COOL position, switch it to HEAT.
How to fix a Lennox Furnace with a dirty thermostat?
If your Lennox Furnace has dirty thermostat contacts, clean the contacts.
General| Model | SLO185BV Series |
|---|---|
| Category | Furnace |
| Fuel Type | Natural Gas or Propane |
| Blower Type | Variable Speed |
| Cabinet Type | Multi-position |
| Stages | Single Stage |
| Blower Motor | ECM |
| Control System | Compatible with iComfort S30 |
| Warranty | 5-Year Parts |
