Regency ULTIMATE U37-LP1 - Manual (Page 19)

U37-1 Regency ® ULTIMATE Rear Vent Direct Vent Freestanding Gas Stove 19
15) Verify that if the conversion is from NG
to LPG, the screw must be re-assem-
bled with the red o-ring visible (Fig. 5).
LPG Configuration
Red o-ring visible
Fig.5
16) Re-assemble the black protection cap
(Fig. 6).
Fig. 6
WARNING!
Also check that the pilot and main
burner injectors are appropriate for
the gas type.
18) Attach the label "This unit has been
converted to LPG" near or on top of the
serial # decal.
19) Replace yellow "NG" label with red
"LPG" label.
17) Reverse steps 4 - 1.
Fig.2
13) Flip the screw (Fig. 3).
Fig.4
Fig.3
14) Using the Allen wrench
as shown in Fig.4, rotate
the screw clockwise until
snug, do not overtighten.
11) 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.
12) Check that the screw is clean and if
necessary remove dirt.
WARNING!
Do not over tighten the screw.
Recommended to
grip the wrench by the short side.
20) Check for gas leaks.
21) Check inlet and outlet pressures.
22) Check operation of fl ame control.
23) Check for proper fl ame appearance and
glow on logs.
Fig. 1
10) Remove the black
protection cap by hand
from the hi-low knob
(Fig.1).
9) Pull off the Hi/Lo gas extension knob to
access the orifi ce.
INSTALLATION