River Rocks; Tumbled Stones; Glass - Jøtul GF 160 DV IPI Installation And Operation Instructions Manual

139894 GF 160 DV IPI 12/17
River Rock Set 158055
• Orient the rock assembly to engage with the burner
pins as shown fig. 12.3a.
NOTE THE DIFFERENCE BETWEEN THE CORRECT AND
INCORRECT ORIENTATION (fig. 12.3b).
INCORRECT ROCK SET ORIENTATION WILL RESULT IN
POOR PERFORMANCE.
Figure 12.3a River Rock orientation - CORRECT.
Figure 12.3b. Incorrect River Rock orientation.
22
WRONG

Tumbled Stones 158054

• Apply the stones in a single layer across the burner
surface. The stones may cover porting, but take care
that flat stones do not completely block gas flow
through the ports. in a single layer. Also, DO NOT
OBSTRUCT THE AIR SPACE BETWEEN THE BURNER
PERIMETER AND THE BURNER SKIRT. See fig. 12.4.
Figure 12.4. Tumbled Stone layout.
Clear/White Fire Glass 156815
Black Fire Glass 157342
• Do not use more than the four pounds (in two, 2 lb.
bags) of glass media provided. For best results, evenly
spread the contents of the bag over the entire burner
plate, mounding a crown toward the center.
• DO NOT COVER THE AREA IMMEDIATELY IN FRONT OF
THE PILOT ASSEMBLY. The carry-over ports directly in front
of the pilot assembly must remain clear to ensure proper
pilot ignition. See fig. 12.5.
• NOTE: Glass may discolor over time. Soak glass in a
detergent bath to bring back the original crystalline
finish.
Figure 12.5. Fire Glass layout.