kozy heat Minneapolis MPS-30, Installation And Operation Manual

Page: 14 / 38

PAGE 13
CONVERT THE GAS CONTROL VALVE:
1. Remove cap covering the pressure regulator.
2. Press down on pressure regulator tube and rotate 90
˚
. The shaft should pop out and
point to chosen gas. Re-attach cap.
3. Remove low limit screw (above valve motor; see page 21). Replace with one included
in kit.
NAT. GAS: #50
L.P. GAS: #56
L.P. SETTING
PRESSURE REGULATOR CAP
NAT. SETTING
Figure 13a
COMPLETE THE CONVERSION:
1. Adjust burner tube venturi to correct setting by loosening screws, adjusting caps and retightening screws.
CORRECT SETTINGS: NAT. : 1/16” (2mm) open
L.P. : 5/8” (16mm) open
2. Install burners. Burner venturi extends through center opening on front (bottom) burner and sits down over back burner
orifice. Ensure pilot assembly sits above burner. Align holes in both burners and secure with screws previously removed.
3. Re-install glass media.
4. Turn on gas and electrical supplies. Check for leaks at all connections, whether field or factory made.
5. Test inlet pressure. Visually check pilot flame. Flame should envelope top of flame sensor and extend onto burner far enough for prop-
er ignition. To Adjust pilot: Turn pilot adjustment screw clockwise to decrease or counter-clockwise to increase pilot flame.
6. Turn fireplace off.
7. Affix gas type sticker to label.
8. Re-install glass frame and screen front assemblies.
9. Verify proper ignition and operation of fireplace.
10. Complete and affix „Gas Conversion‟ label to outer wrap close to gas valve.
CONVERSION KIT INSTRUCTIONS
Fireplace Model No.:_________________________________________
This appliance and control was converted on______________________________
To___________________ gas with Kit No.____________________________ by:
Company :___________________________________________
Address :____________________________________________
Which accepts responsibility that this conversion has been properly made.
Minimum / Maximum inlet pressures: Refer to Rating Plate.
Manifold Pressure: Refer to Rating Plate.
Orifice size:___________________ Input Rating:______________________ BTU
Figure 13b
GAS CONVERSION LABEL (included with conversion kit)