121
Section 7: Fuel & Propane System
Propane Gas Container
Propane “container” is a general all-inclusive term used to describe a vessel that is used for
storage and delivery of propane gas.
The most common of these are:
DOT (Department of Transportation) cylinders are transportable and are commonly used on
recreation vehicles. The capacity of DOT propane cylinders is expressed in pounds. DOT
propane cylinders are required to be removed from the RV for filling and must be filled by
weight by a qualified propane facility. DOT Propane cylinders are equipped with an OPD
(over fill protection device) designed to reduce the potential of overfilling. DOT propane
cylinders are also equipped with an ACME service valve that is for connection of the TYPE
1 ACME pigtail hose assembly to the RV two-stage regulator.
The TYPE 1 ACME pigtail hose assembly is a wrench less, right hand threaded connector
that features a thermally sensitive sleeve and excess flow device. Max output is 200,000
BTU/hr. It is used to connect propane cylinders to regulators, hoses and other fittings. It is
not for use on gas grills and other low pressure devices. DOT cylinders equipped with an
OPD and ACME type 1 service valve are identified by the triangular service valve knob.
DOT cylinders are typically marked with “top” or an arrow to indicate the correct orientation
of the cylinder(s). Do not mount, store or transport any cylinder other than the in proper
position indicated.
Be sure to securely re-install DOT cylinder(s) after they have been removed for filling or
replacement. Always close the service valve and install a dust cap or plug when transporting
or storing disconnected containers whether full or empty.
ASME tanks are permanently mounted to the RV and are commonly used on RV mo-
torhomes. The capacity of ASME tanks is expressed in gallons. ASME tanks are filled
while the tank is attached to the motorhome by a qualified propane facility. ASME tanks
are equipped with an automatic stop fill valve designed to reduce the potential of overfilling.
ASME propane tanks are also equipped with a P.O.L. service valve that is for connection of
the supply hose with a left hand threaded brass P.O.L. fitting from the tank service valve to
the two-stage regulator. Not for use on gas grills and other low pressure devices.
DOT propane cylinders must be transported and stored in an up-
right position so the pressure relief device will function properly.
Laying a DOT propane cylinder on its side may potentially create a very
dangerous situation.
The pigtail hose must be installed to avoid tension or pulling stress
at either end of the hose.
Keep the pigtail hose away from sharp edges
of the cylinder collar, rigid corners, walls, doors or other compartment
structures including the cover.
Before entering a propane or fuel service station make sure all pilot
lights are extinguished.
Shut off gas to all appliances by closing the
propane gas main shut off valve. Always shut OFF any engine before
refueling. Do not smoke and do not operate other ignition sources while
refueling.
If you suspect your propane container has been overfilled, contact
your dealer or a qualified propane technician for assistance imme-
diately.
Do not attempt to service a propane container overfill yourself.
Summary of Contents for Jayco TALON 2021
Page 1: ...Owner s Manual Fifth Wheel Toy Hauler 0304307 2021 A subsidiary of Thor Industries Inc 2021...
Page 2: ......
Page 10: ...8...
Page 24: ...22 Section 1 Warranty Service Notes...
Page 34: ...32 Section 2 Occupant Safety Notes...
Page 42: ...40 Section 3 Pre Travel Information Notes...
Page 74: ...72 Section 4 Vehicle Operation Notes...
Page 116: ...114 Section 6 Electrical System Notes...
Page 162: ...160 Section 8 Plumbing System Notes...
Page 170: ...168 Section 8 Plumbing System Notes...
Page 204: ...202 Section 14 Travel Camping Storage Checklists Notes...
