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7)
Turn control knob to the "OFF" position.
8)
Remove the Hi/Low extension knob by
pulling it towards you. This will expose the
black protection cap. Remove the black
protection cap by hand from the high-low
knob (Fig.1).
Fig. 1
9)
Insert a 5/32" or 4mm Allen wrench into
the hexagonal key-way of the screw (Fig.
2), rotate it counter-clockwise until it is free
and extract it.
Fig.2
10) Check that the screw is clean and if
necessary remove dirt.
11) Flip the screw (Fig. 3).
Fig.3
Hampton
®
H27U-NG/H27U-LP Direct Vent Freestanding Gas Stove
12) Using the Allen wrench as shown in Fig.4,
rotate the screw clockwise until snug, do
not overtighten.
Fig.4
WARNING!
Do not overtighten the screw.
Recommended to grip
the wrench by the short side.
13) Verify that if the conversion is from NG to
LPG, the screw must be re-assembled
with the red o-ring visible (Fig. 5).
LPG Configuration
Red o-ring visible
Fig.5
14) Re-assemble the black protection cap
(Fig. 6).
Fig. 6
WARNING!
Also check that the pilot and
main burner injectors are appropriate
or the gas type.
2
H27U-NG/LP
installation
15) Reverse step 2.
16) Attach the label "This unit has been
converted to LPG" near or on top of the
serial # decal.
17) Replace yellow "NG" label with red "LPG"
label.
18) Check for gas leaks.
19) Check inlet and outlet pressures.
20) Check operation of flame control.
21) Check for proper flame appearance and
glow on logs.
22) Adjust aeration settings: 1/4" (6mm) for
LP.
NOTE: In higher elevations, air shutter
settings may have to be opened more to
compensate.
35
02.18.22
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