L.B. White 170 Dual Fuel - Manual (Page 12)

TS170G-07
CAGE NUT
SLOT
WING SCREW
INSERT TAB AT BOTTOM OF COLLAR
INTO SLOT BEFORE TIGHTENING
WING SCREWS INTO CAGE NUTS.
1. Wrap the duct clamp around duct and collar. Saddle
of clamp lays over duct coil. Connect clamp ends
together and tighten securely. See Fig.9.
FIG. 9
2. Position the diffuser under the material’s wall as
shown. Lay the material within the channel of the
diffuser. Ensure the material is securely anchored
within the channel. See Fig. 10.
FIG. 10
TENT SIDE WALL
TENT DRAPED
WITHIN DIFFUSER
CHANNEL
OPTIONAL AIR DIFFUSER
WIND BARRIER MATERIAL
LOCATED IN CHANNEL AND
ANCHORED SECURELY.
END DIFFUSER ASSEMBLY
Accessory 26350
■
Only use the L.B. White regulator supplied with the
heater.
■
This regulator is suitable for use with either propane or
natural gas.
■
The heater must be regulated at all times for proper
operation.
■
Leak check all regulator connections whenever the
regulator is connected to the gas supply.
Propane Gas Heaters
1. Remove the cap from the POL fitting. Insert the POL
stem into the cylinder valve. Push the spring loaded
hand wheel up against the threaded nut. Turning
counter clockwise, thread the POL nut into into the
container valve using the hand wheel. Firmly tighten.
See Fig. 11.
2. Slowly open the cylinder valve. This will prevent lock-
up of the excess flow valve built within POL stem.
3. When storing or transporting the heater, ensure the
POL fitting is protected from damage and water entry.
FIG. 11
Natural Gas Heaters
Connect the regulator to the natural gas supply line if the
pressure is above the maximum inlet pressure stated on
the heater’s dataplate. Gas supply pressure to the
regulator must be a minimum of 14 in.W.C.
CONNECTING REGULATOR TO GAS SUPPLY
HAND WHEEL
12
AIR DIFFUSER