Lance 1130, Owner'S Manual

Page: 80 / 132

80
FILLING PROPANE TANK
All new propane tanks must be purged of air and
moisture before filling for the first time. The propane
tanks should be filled according to the instructions on
the tank safety labels.
Filling should be done only at authorized propane
fueling stations. Please observe the following instruc-
tions when filling the storage tanks.
D.O.T. regulation #173-34 prohibits propane tanks
from being refilled inside the RV. The tank(s) must
be removed from the compartment to be properly
inspected before refilling.
Use propane tanks in their proper position.
1. A small amount of anhydrous methanol (3/4
oz per 5 gal) can be added before filling an
empty tank to prevent freeze ups. Check with
your propane dealer or the propane tank
manufacturer’s information in the Owner’s
Information Package provided with your trailer.
2. The law requires at least a 20% vapor space for
safety. A special liquid level valve is installed in
the tank to indicate when the tank has reached
80% of it volume as liquid propane. Stop filling
when liquid appears at this valve.
3. Use vapor only. All propane appliances for
cooking, heating, lighting, water heating and
refrigeration are designed to operate on propane
vapor only. Therefore, all propane tanks designed
for vapor service must be transported, installed
and used in the proper position. Propane
containers are permanently marked with
“TOP” stamped on tank, welded to the tank or
“ARROWS must point up” stamped in the guard
or bracket to identify the proper position.
4. Do not transport, install or use a vertical cylinder
in a horizontal or upside down position. Never
use a horizontal cylinder or tank on its improper
side. Liquid propane could enter systems
designed for vapor only, creating a hazardous
condition.
5. Do not carry or store filled or empty propane
containers inside your trailer. Propane containers
are equipped with a safety device that relieves
excessive pressure by discharging gas to the
atmosphere. Leaks can occur at valves and
fittings. Always store propane tanks with the
valves closed.
6. Always use the dust cap when transporting or
storing disconnected tanks (full or empty).
7. All propane tanks must be securely attached
in the proper position for intended use. Use all
brackets provided to ensure proper support and
positioning.
8. Route all propane lines carefully and avoids
kinking the lines. A kinked hose can limit or
cutoff the flow of propane through the system. It
is normal to have a slight gas odor when initially
opening the outlet valve. Fully open and seat
valve by hand only to prevent leakage past the
valve stem. If an odor seems to linger perform a
leak test.
USING PROPANE SYSTEM
It is normal to have a slight gas odor when initially
opening the outlet valve. Fully open and seat valve by
hand only to prevent leakage past the valve stem. If
an odor seems to linger perform a leak test.
Keep outlet valves closed when not using the pro-
pane system.
Do not attempt to adjust the regulator. The manu-
facturer has preset it. If any adjustment is required,
a qualified propane service technician using special
equipment must make it.
NOTE: The Owner’s Information Package contains a
helpful hints pamphlet about propane containers.
Dual propane tanks are equipped with a two-stage
automatic changeover regulator, which transfers pro-
pane demand automatically to the second tank when
the first tank becomes empty.
For proper operation, both outlet valves must be
opened. Turn or slide the tank selector knob so it
points to the tank you wish to provide service. A small
glass window is located on the regulator. A clear or
green band will appear in the window indicating that
pressure is in the line from the tank. After all propane
is used from that tank, the regulator will automatically
switch service to the other tank, and a red band will
show in the window, with the arrow or slide pointing
to the empty tank.