Kit Instructions

7
WARNING
ALL METAL SCREENS MUST BE REMOVED FROM THE HEAT EXCHANGER
TUBES WHEN USING PROPANE GAS.
NOX SCREEN REMOVAL
NOTE: To prevent premature heat exchanger failure, follow the instructions below to remove all metal screen inserts
from the entrance of heat exchanger tubes during propane conversions. Not all models will have metal screen inserts.
NON-CONDENSING FURNACES AND PACKAGE GAS-ELECTRIC
1. Remove the screws securing the burner box to the partition panel. Separate burner box from unit.
2. Remove the screw(s) securing the NOx screen retention plate and remove the plate.
3. Remove and discard NOx screens.
4. Reinstall the NOx screen retention plate and burner box.
Typical NOx Screen Removal