L.B. White AW250 - Manual (Page 9)

1. Assemble according to the illustration and tighten all
eyebolts securely. (See Fig. 2):
FIG. 2
2. Be sure heater is securely fastened and is hanging
level. (Check crosswise and lengthwise.) Chain must
be at center of eyebolt for proper heater suspension.
3. See Fig. 3 for typical indoor installation. In any
animal confinement building, consideration must be
given to making sure the heater is located away from
the livestock so that livestock cannot knock the
heater, tear it loose from its mounting, or damage the
heater or its gas supply line in any way. Make sure
you observe and obey minimum clearance distances
to combustible materials as stated in the
specification section of this owner’s manual and on
the heater itself.
FIG. 3
Assemble the tee, nipples and cap together and tighten
securely. See Fig. 4. The sediment trap assembly must
always be mounted in a vertical position. Make sure pipe
thread compound that is resistant to both L.P. gas and
natural gas is used in making all connections.
FIG. 4
9
HANGING INSTRUCTIONS
SEDIMENT TRAP ASSEMBLY
NIPPLE
HOSE ADAPTER
TEE
NIPPLE
CAP
TO GAS CONTROL
VALVE INLET
EYEBOLT
NUT
FLAT WASHER
CAGE NUT
CHAIN
CASE TOP
NOTE: REGULATORS SHOULD ALWAYS BE MOUNTED OUTDOORS. IF
CIRCUMSTANCES FORCE INSTALLING THE REGULATOR INDOORS,
THE REGULATOR'S VENT MUST BE VENTED OUTDOORS USING VENT
LINE NO SMALLER THAN VENT OPENING.
VENT OF REGULATOR MUST
POINT DOWN AND REGULATOR
MUST BE VENTED OUTDOORS MANUAL SHUT-OFF VALVE
CAN BE INSTALLED BEFORE
THE REGULATOR, UNDER
THE EAVE OF THE BUILDING,
OR AFTER THE REGULATOR
INSIDE THE BUILDING.
OPTIONAL INDOOR
REGULATOR
MOUNTING LOCATION
GAS HOSE
THERMOSTAT
CORD
YOKE
HEATER
THERMOSTAT
1 FT.
BLACK PIPE
THROUGH WALL
VENT LINE
WALL OUTLET
POWER CORD
SEDIMENT
TRAP
W
ALL
CHAIN OR CABLE
1 FT.