Conversion To Lower Btu; Log Installation - Regency ULTIMATE U38-LP Owners & Installation Manual

INSTALLATION
CONVERSION TO LOWER BTU RATING FOR U38
THIS CONVERSION MUST BE DONE BY A QUALIFIED GAS
FITTER IF IN DOUBT DO NOT DO THIS CONVERSION !!
Natural Gas Conversion Kit 730-920
Contains:
Qty. Part # Description
1 904-240 Burner Orifice #37 (Natural Gas)
1 918-034 Decal "Converted to 30,000 Btu"
1 918-033 Instruction Sheet
Propane Conversion Kit 730-922
Contains:
Qty. Part # Description
1 904-390 Burner Orifice #52 (Propane)
1 918-034 Decal "Converted to 30,000 Btu"
1 918-033 Instruction Sheet
1) Shut off the gas supply.
2) Open the front door. Carefully remove the
logs and lava rock.
3) Remove burner. See diagram below.
Note: Use a
magnetic type
screwdriver if possible.
4) Unscrew the 2 Rear
Log Pins and move
to the front hole
position.
5) Remove Rear Log
Bracket and slide
the Log Bracket Re-
strictor between
the Rear Log Brack-
et and the burner,
secure with the 2
Move Rear Log
screws.
Pins forward to
6) Remove burner orifice with a 1/2" wrench
and discard.
10
7) Reinstall new burner orifice (NG stamped
#37 or LP stamped #52) and tighten.
8) Reverse steps 3) and 2).
9) Adjust Vent restrictor setting: To set the
Vent restriction as indicated in the diagram,
simply loosen the screws and push the vent
restrictor plate to the correct position. Tight-
en the screws.
Unit
U38
U38
Vent Restrictor setting at High 40,000 Btu/h
front holes.
Vent Restrictor setting at Low 30,000 Btu/h
10) Attach the label "This unit has been convert-
ed to..." on top of the Serial # decal over the
higher Btu information.
11) Check for gas leaks.
12) Check inlet and outlet pressures.
13) Check operation of flame control. Check for
proper flame appearance and glow on logs.
Burner Orifice
Btu/h Restrictor Opening
40,000 A 1-3/8" (35mm)
30,000 B 1-1/8" (29mm)
LOG SET
INSTALLATION
Read the instructions below carefully
and refer to the diagrams.
broken do not use the unit until they are
replaced. Broken logs can interfere with
the pilot operation.
The gas log kit contains the following:
a) 02-65 Rear Log
b) 02-56 Middle Left Log
c) 02-44 Front Left Log
d) 02-46 Left Top Log
e ) 02-45 Front Right Log
f) 02-47 Center Log
g) 02-48 Middle Right Log
h) Embers
i) Lava
Note: Install Optional Brick Panels prior
to installing logs.
The "02" refer numbers (i.e. 02-65) are
molded into the rear of each log.
1) Carefully remove the logs from the box and
unwrap them. The logs are fragile, handle
with care - do not force into position.
2) Sprinkle the embers on the left and right
sides of the firebox base.
Embers.
Regency U38 ULTIMATE Freestanding Gas Stove
If logs are
902-267
902-230
902-228
902-231
902-229
902-232
902-226
902-151
902-154
Embers