Table 2: Lp Orifice Conversion Chart (By Model Number); Replacing Burner Orifices In Cooktop / Rangetop - Thermador PALPKITHC Instructions Manual

When properly converted using the prescribed LP orifices,
the burners will operate at the following flow rates using
Propane (LP) Gas:
®
• Star Burners — 15,000 BTU/hr. [4.39 kW] each, using
1.15mm orifices.
WARNING:
NEVER leave the gas conversion partially
completed. If the appliance is operated while the
gas conversion is incomplete, high levels of
carbon monoxide may be emitted, or a fire or
explosion may occur.
WARNING:
If the Natural Gas orifices are left in place while
attempting to operate the appliance using
Propane (LP) Gas, at the higher pressure
setting for LP Gas, the burners will produce
large flames which may emit high levels of
carbon monoxide into the room, or a fire or
explosion may occur.
Table 2: LP Orifice Conversion Chart
(by Model Number)
Appliance Model Numbers
Pro Cooktops:
PCG304G
PCG366G
PCG364GD*
PCG486GD*
PRO-HARMONY™ Dual-Fuel Ranges:
PRD304GH
PRD366GH
PRD364GDH*
PRD486GDH*
NOTE:
* Model numbers with letter "D" have an Electric
Griddle—which do not require conversion to gas.
High Altitude:
For safe LP conversion of an appliance for use at higher
elevations, consult the local gas company for their
recommendations for correct orifice sizes and any other
necessary adjustments that will provide proper gas
combustion at high altitudes.
Replacing Burner Orifices in
Cooktop / Rangetop
NOTICE:
After the replacement of each orifice, and before
reassembly of the burner, perform a brief gas leakage
check of the orifice and associated fittings, per the "Check
for Gas Leaks" section of these instructions.
Replace the Star
models:
•
Star Burners
Jet Orifice
(# 617163)
4 each — 1.15mm
6 each — 1.15mm
4 each — 1.15mm
6 each — 1.15mm
4 each — 1.15mm
6 each — 1.15mm
4 each — 1.15mm
6 each — 1.15mm
®
Burner orifices—all
Cut a 3/8" long piece of the adhesive foam strip
supplied in the kit and place over the edge of the
socket driver used to replace the Star Burner orifices,
as shown. The foam piece helps to retain the orifice in
the end of the socket, so it will not fall inside the
appliance during orifice removal or installation.
Foam Strip
English 3