17
CONVERSION KIT INSTRUCTIONS
NATURAL GAS
LP GAS
MINIMUM INLET GAS PRESSURE
5” WC (1.25 kPa) (7” WC (1.74 kPa) recommended)
11” WC (2.74 kPa) (recommended)
MAXIMUM INLET GAS PRESSURE
10.5” WC (2.62 kPa)
13” WC (3.24 kPa)
MANIFOLD PRESSURE (HI)
3.5” WC (.87 kPa)
10” WC (2.49 kPa)
MANIFOLD PRESSURE (LO)
1.6” WC (.40 kPa)
6.4” WC (1.59 kPa)
CONVERT THE GAS CONTROL VALVE:
Follow stepper motor pressure regulator instruction sheet included with conversion kit to
convert gas valve. ( L P o r N A T m a r k e d o n s t e p p e r m o t o r p r e s s u r e
regulator).
Figure 17b
PROPER BURNER / PILOT ORIENTATION
(Your pilot may look slightly different than one shown)
Figure 17a
GAS CONVERSION LABEL
(included with conversion kit)
COMPLETE THE CONVERSION:
1. Adjust burner tube venturi to correct setting by loosening screws adjusting cap and
retightening screw.
CORRECT SETTINGS: NAT: 1/16” (2mm) open / L.P: 5/8” (16mm) open
2. Re-install burner into fireplace, making sure orifice is properly seated inside burner
venturi and lip on burner front is seated inside firebox. Secure with (2) screws
previously removed.
3. Re-install glass media retainer along front side of burner.
4. Re-install glass media.
5. Turn on gas and electrical supplies. Check for leaks at all connections with soapy
water, whether field or factory made.
6. Test inlet pressure. Page 13. Visually check pilot flame. Flame should envelope top
of flame sensor and extend onto burner far enough for proper ignition. To Adjust
pilot: Turn pilot adjustment screw clockwise to decrease or counter-clockwise to
increase pilot flame.
7. Turn fireplace off.
8. Affix gas type sticker to label.
9. Re-install glass frame and screen front assemblies.
10. Verify proper ignition and operation of fireplace.
11. Complete and affix ‘Gas Conversion’ label to outer wrap close to gas valve.