Truck Campers • nucamprv.com
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nucamprv.com • Truck Campers
31
IF YOU SMELL PROPANE:
1. Extinguish any open flames, pilot
lights and all smoking materials.
2. Do not touch electrical switches.
3. Shut off the propane supply at
the container valve(s) or propane
supply connection.
4. Open doors and other ventilating
openings.
5. Leave the area until odor clears.
6. Have the propane system checked
and leakage source corrected
before using again.
Ignition of flammable vapors could lead
to a fire or explosion and result in death
or serious injury.
DANGER
The propane piping system is for use with
propane only. Do not connect natural gas
to this system. Securely cap inlet when
not connected for use. After turning on
propane, except after normal cylinder
replacement, test propane piping and
connections to appliances for leakage
with soapy water or bubble solution. Do
not use products that contain ammonia or
chlorine to test for leaks. This may lead to
a fire or explosion, which could result in
death or serious injury.
WARNING
PROPANE GAS SYSTEM
LP SAFETY
Propane gas, also known as LP or liquefied petroleum, is a naturally
odorless, highly flammable fuel stored in gas cylinders (commonly called
LP tanks) used by appliances such as the stovetop, refrigerator, and Alde
®
System. A strong odor, almost like sulfur or rotten eggs, is added to the
gas so hazardous leaks can be smelled.
Important Safety Information:
• ALWAYS close shutoff valves on LP tanks when the propane system
is not in use. Hand tighten only to avoid damaging interior seals on
the valve.
• DO NOT use open flame to check for leaks. Use the dish soap and
water solution. Spray onto fittings and joints. Bubbles will develop
at the leak point.
• DO NOT restrict access to LP gas cylinders. Always keep the valve
accessible for emergency shutoff.
• DO NOT use LP gas cylinders (other than those supplied with
your camper) unless provided for you by a qualified dealer or
service technician.
• DO NOT block installed vents in your propane compartment. The
compartment must be ventilated for proper air flow.
• DO NOT cross thread, jam or try to force the fitting onto the
hose connector.
• DO NOT pack or store LP tanks inside the camper, whether full
or empty. The valves have safety devices that can release gas
into the atmosphere when under high pressure. Always ventilate
your camper when using propane appliances to avoid carbon
monoxide and asphyxiation danger.
• Check the LP gas system for leaks or malfunctioning parts before
each trip to avoid mishaps.
• Be careful not to puncture propane gas lines when fastening objects
or drilling holes in your camper.
• Always fasten LP tanks securely and properly in the bracket
intended for them.
• When using the propane gas system for the first time, and after the
first 5,000 miles of use, employ a qualified technician to check the
piping for leaks. The piping system is tested and checked at the
factory, but travel vibrations can loosen joints.
• Read and understand operating manuals of all propane powered
appliances before you start using your propane gas system.
• A propane gas alarm is equipped in your camper. See the General
Safety Section of this manual to understand how that works.
FILLING LP TANKS
Important information for filling LP tanks:
• Propane appliances will not light when there is an improper mixture
of gas and air. Brand new LP tanks often have air and moisture
trapped inside before first time use. Have a qualified service
technician purge your new LP tanks before filling them for the
first time.
Do not fill propane container(s) to more
than 80% capacity. A properly filled
container contains approximately 80% of
its volume as liquid propane. Overfilling
the propane container(s) can result in
uncontrolled propane flow, which could
lead to a fire or explosion and result in
death or serious injury.
WARNING
Follow Steps 8-10 after stabilizing and
leveling your trailer. Ventilate the camper
and make use of the range hood before
using the cooktop.
Get Cookin’
All pilot lights, appliances and their
igniters shall be turned off before
refueling of motor fuel tanks and/or
propane containers. Failing to do so may
cause ignition of flammable vapors,
which can lead to a fire or explosion and
result in death or serious injury.
DANGER
• Only approved DOT propane gas cylinders may be used for
the camper.
• Fill LP tanks at authorized propane fueling facilities only.
• It is illegal to fill LP tanks inside the compartment or inside your
camper. Remove LP tanks from the camper to fill them.
• Never overfill the LP tanks beyond the safe level.
• Never put a vertical tank in a horizontal position or vice versa.
• Always extinguish all open flames and shut off appliances before
removing or reinstalling LP tanks.
• When LP tanks are not connected to the piping system, always
attach a dust cap to the connection fitting to keep it clean.
Steps for properly removing, filling and reinstalling the LP bottle(s):
1. Close valves securely on both LP tanks. Hand tighten only. This will
shut off all appliances.
2. Position the changeover lever to the full bottle.
3. Unthread the pigtail hose attached to the empty LP tank and attach
the dust cap.
4. Remove the empty LP tank from the compartment.
5. Fill the LP tank at a qualified propane fueling station.
6. Place the filled LP tank in the compartment and securely fasten it.
7. Remove the dust cap.
8. Carefully thread and hand tighten the pigtail hose connector onto
the tank’s fitting.
9. Open the valve on the LP tank very slowly to prevent a rush of liquid
propane called freeze-up. If you experience freeze up, close the
valve, wait 15 minutes and try again.
10. When you open the valve, you will hear a hissing noise. If the hiss
lasts longer than 2 seconds, close the valve and have your dealer
service the propane system. You may have a leak.
11. If there is no leak, start appliances according to manufacturer’s
instructions included in your Owner’s Packet.
PROPANE REGULATOR
Your camper is equipped with a two-stage regulator that reduces pressure
from the LP tank to the piping system. The first stage drops pressure to 10-
13 lbs. pressure. The second stage drops pressure to the 6.35 oz. pressure
(11" Water Column or ½ PSI) needed to operate appliances properly.
Pressures that are too high or too low will cause safety hazards and affect
overall appliance performance. Consult your dealer or a qualified service
professional to have the regulator adjusted with a properly calibrated
manometer.
The regulator may have a built-in automatic changeover valve. This valve
will automatically change the gas supply over to the reserve tank if the
main supply tank should become empty.
