Bosch NGM8656UC Use And Care Manual page 18

The jet holder and the burner base have
▯
corresponding letter demarcations to ensure proper
placement of the burner base.
The corresponding letters can be found on the inside
▯
bottom of the jet holder and on the bottom of the
burner base.
<notes> NoLang
The cooktop comes with an extra burner cap.
▯
The A/A burner cap is for an auxilary burner. It can be
▯
replaced with the OptiSim® burner cap. See
instructions under OptiSim® Burner Cap Placement
for proper location and correct installation.
The OptiSim® has been designed to work with the small
burner located in the rear position of the cooktop and is
used to provide optimal simmering for delicate sauces
while minimizing the risk of scorching.
OptiSim® Burner Cap Placement
30" 4 Burner
30" 5 Burner
18
4 1/2" (116 mm)
3 3/4" (95 mm)
OptiSim® Burner Cap
36" 5 Burner
OptiSim® Burner Cap Installation
When properly installed the cap will extend beyond the
burner base and raised surface.