Lennox Merit Series - Manuals

Lennox Merit Series – Manual in PDF format online.

Manuals:

Manual Lennox Merit Series

1 Page 1
2 Page 2
3 Page 3
4 Page 4

Summary

Page 2 - INSTALLATION INSTRuCTIONS; Figure 3 - Replace Regulator on Valve; Installation and Operation; Figure 4; IMPORTANT NOTE: Do not overtighten the regulator screws.

READ ALL ThE STEPS BEFORE STARTING ThE CONvERSION. INSTALLER NOTICE: ThESE INSTRuCTIONS MuST BE LEFT wITh ThE APPLIANCE.This kit contains components required to convert this appliance from using Natural Gas to using Propane Gas as the only fuel. All of these components must be replaced in order for ...

Page 3 - Figure 8; Figure 9 - Replace Burner Orifice; Installation

Step 6. Using a 7/16” open-end wrench, remove the pilot orifice by loosening the nut (see Figure 5 ) on the end of the pilot supply tube. Once the nut is removed, slide the nut down the tube, then pull the supply tube down no more than 1/2” out of the fitting and orifice will fall out. Once the orif...

Page 4 - Millivolt Pilot; Igniter

Step 9. Turn on gas supply and test for gas leaks using a gas leak test solution (see Test Procedure on Page 11 in the Installation and Operation Manual). Step 10. Using a manometer, test the inlet and manifold gas pressure per instructions in the Installation and Operation Manual (Page 11 ) and as ...

Lennox Manuals