Quadra-Fire TOPAZ-MBK-IPI Installation Manual page 34

TOP CASTING
Figure 6.10 Remove Casting
PHILLIPS SCREWS
Figure 6.11 Remove Glass Frame
PILOT
ASSEMBLY
BURNER MOUNTING SCREWS
(UNDER REFRACTORY, BOTH SIDES AND REAR)
Figure 6.12 Remove Burner
14. Using the 3/8 in. open end wrench, replace the main
burner orifice with the orifice included in the conversion
kit. Use appropriate orifice for gas type. See Figure 6.13.
!
Explosion Risk
• Pilot must be reattached to burner.
• Delayed ignition or an explosion may occur if
the pilot is not attached to the burner shield.
34 Quadra-Fire • TOPAZ-MBK-IPI, TOPAZ-D-PMH-IPI, TOPAZ-D-MBK-IPI, TOPAZ-D-CSB-IPI Installation Manual • 2341-980_R10 • 11/15
FRONT CASTING
BURNER ASSEMBLY
WARNING
PILOT
ASSEMBLY
Figure 6.13
15. Reinstall burner with six screws.
16. Reinstall the pilot and the pilot shield to the burner.
17. On inside of firebox, remove plate and gasket on rear
of firebox by removing three screws as shown in Figure
6.14. Discard gasket. Replace screws on rear of firebox.
Remove three screws as shown in Figure 6.14. Attach
plate and new gasket, included in kit, with three screws.
REMOVE THESE SCREWS (3) USE TO ATTACH
PLATE
REMOVE THESE SCREWS (3), REMOVE PLATE,
REPLACE SCREWS
Figure 6.14
18. Reinstall side refractory and logs.
19. Reinstall the glass frame using the three Phillips head
fasteners removed in step 6.10. Tighten until snug. Do
not overtighten.
20. Reinstall front casting.
21. Reinstall safety barrier.
MAIN BURNER ORIFICE