Hunter Fan PH20-30A - Manual (Page 10)

 
 
1. Locate and mount the propane tank (gas bottle) away from the engine and
heater exhaust ports. The location should also protect the tank from accidental
mechanical damage.
2. The propane tank must be a gas bottle designed or modified for vapor takeoff
only. Install POL (put on left) connector (fig.2) at the IN port on regulator, and install
these assembled parts into the propane tank shutoff valve, as shown in figure 2.
3. Fuel line from the regulator to the heater should be 3/8-inch diameter tube. If
available, a short piece of flexible fuel line may be used at the regulator to make bottle
changing more convenient. Flexible line must be approved 300-psi test neoprene hose,
which can normally be obtained from the propane supplier.




: This heater is designed for use with propane (LP gas) only. Do not
attempt to use gasoline as fuel since fire or explosion may result. Use this heater
only with gas regulator part number 88301-T and POL connector part number
88014 supplied with the heater. Operation with other regulators, or tampering
with the regulator adjustment, voids all warranties, and may result in fire,
explosion or damage to the heater.


CAUTION
Use only propane tanks which are designed or modified for vapor withdrawal.
Connect the heater to the VAPOR port on the tank. Damage to the heater and
regulator will result if connections are not made properly.


NOTE: POL connector, part number 88014, incorporates an
excess flow valve. Use of an excess flow valve is a safety
requirement of the Department of Transportation (DOT).


CAUTION
Use of flexible fuel line is recommended. If rigid line is used, it
must withstand vehicle vibration, which may cause rigid line to crack.