Vent System; Fuel Oil System; Filters - Boyertown Furnace RSM 500 Installation, Operation And Maintenance Manual

Nozzles: ANY NOZZLE REPLACEMENT SHOULD BE OF THE EXACT TYPE AS THE
ORIGINAL SUPPLIED BY THE MANUFACTURER. Use extreme care in handling nozzles to avoid
scratches or dirt that could cause leaks or affect the oil spray pattern.
Perform the combustion checks as per the burner manual and the furnace manual.
Blower Removal
1. Shut off Oil and power to the furnace.
2. Disconnect Molex plug at burner.
3. Remove the screws which attach the blower door to the jacket side panels.
4. Open the blower compartment.
5. Disconnect the spade connectors attached to the yellow wires which go from the 9 pin Molex
connector to the snap disc high limit.
6. Remove the two screws securing the blower to the blower partition.
7. Slide the blower towards you to remove.
Clean inspect blower wheel annually. Lubricate blower motor as per the motor manufacturer's
recommendations.

Vent System

Clean and inspect the flue pipe draft regulator and chimney annually as outlined in this manual.

Fuel Oil System

Check oil tank and piping for leaks annually, replacing the oil filter to avoid contamination of the fuel
unit and nozzle.

Filters

Air filters should be inspected and replaced if required monthly. The filters supplied with the furnace
are disposable and need to be replaced with the exact type and size as supplied. Dirty or clogged air
filters will impair the furnace performance and may cause the furnace to shut down or overheat.
Do not add additional filters unless the duct system is sized to allow for the additional pressure drop.
When the furnace is shut down for an extended period of time a qualified service agency should
inspect the frunace and change filters befor restarting.
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