Lennox Hearth ELITE EPIC-CK-LP - Manual (Page 2)

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 propane Gas to using Natural Gas as the only fuel.
all of these components must be replaced in order for the unit to
operate safely on Natural Gas.
when installing gas components use pipe joint compound or
Teflon tape on all pipe fittings before installing (ensure propane
resistant compounds are used, do not use pipe joint compounds
on flare fittings).
INSTaLLaTION INSTruCTIONS
TurN OFF ThE GaS SuppLy TO ThE appLIaNCE.
Step 1. Using an 1/8” allen wrench, remove the control panel cover by
removing the 4 button screws around the control panel (indicated
by arrows in Figure 1). Do not disconnect any wires during this
step.
remove regulator
diaphragm
Step 2. Remove the knob extensions on the gas control and flame height
knobs by pulling them off.
Step 3. Using a Torx T20 or flat screwdriver, remove the Nova SIT LP
Regulator (flame height knob) by removing the 3 screws sur-
rounding it (see Figures 2 and 3) . Be sure to also remove the
LP regulator diaphragm (see Figures 2 and 4).
Step 4. Install the Nova SIT NG Regulator (included in this kit) using the
3 new screws provided as shown in Figure 3.
Diaphragm
Screws
regulator
pressure
regulator
remove
These
Components
Figure 4
Fill out & affix label from
regulator kit to valve
Step 5. Replace the knob extensions on the gas control and flame height
knobs. Reinstall the control board panel using the 4 button screws
removed during step 1.
Step 6. Using a 5/32” allen wrench, remove the 2 screws near the rear
corners of the burner pan (see Figure 6).
Figure 1
Figure 2
Figure 3
Figure 5
Figure 6
Control panel
Burner pan
regulator screws are
indicated by arrows
Control Board panel
Screws are indicated by arrows
Screws are indicated by arrows
regulator screws are
indicated by arrows
NOTE: DIAGRAMS AND ILLUSTRATIONS ARE NOT TO SCALE. 2