Changing The Broil Orifice - Thermador PAALTKITGW Installation Instructions Manual

• The foam tape helps to retain the orifice in the
end of the nut driver so it will not fall inside the
appliance during orifice removal or installation.
To replace the front STAR burner orifices
1. With the foam tape wrapped nut driver, reach down
through the jet holders and remove the gas orifice
from the STAR burner's jet holder.
2. Label each of the removed orifices, noting from which
burner they were removed, in the event the appliance
is converted back.
For your convenience, note the orifice sizes and
locations in the following table.
Burner location
Left front
Center front
Right front
All rear burners remain unchanged
3. Locate the proper STAR burner
orifices included with the kit.
Orifices are stamped with the
orifice diameter size on the side.
4. Replace orifices as indicated in the table below.
Ensure the orifice is completely seated and tight to
the jet holder to avoid possible gas leaks.
36'' and 48'' Pro Harmony, LP units
®
All front STAR burners only
All rear STAR burners remain unchanged
10
1
2
Orifice size
Orifice no.
1.26 mm (126)
NOTE: All of the replacement orifices in the conversion kit
have straight threads (not pipe threads) and do not
require thread sealing compound.

Changing the broil orifice

• 12025444 — For converting propane (LP) gas units
from 10,000 ft to 10,200 ft.
• PAALTKITH — For altitudes above 5,400 ft. and up to
10,200 ft. on 30'', 36'', and 48'' PRO HARMONY
natural gas ranges
⚠
CAUTION
After the replacement of the broiler orifice, and before
reassembly of the back panel and backguard to the range,
perform a brief gas leakage check of the orifice and
associated fittings, per the "Checking for gas leaks"
section of these instructions.
Removing the backguard assembly
1. Move the range out of its installed position to gain full
access to the rear panel of the backguard assembly
and to the broil burners' orifices.
2. Use a T-20 star-head screwdriver to remove the screws
from the front of the backguard assembly.
3. Use a T-20 star-head screwdriver to remove the screws
from the back rear panel of the backguard assembly.