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www
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opuscamper
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us
| 925.215.7315
www
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opuscamper
.
us
| 925.215.7315
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• AVOID placing hot objects/containers (cups/saucepans etc.) on the units directly; use a suitable mat/cover to prevent
marking the surfaces of the units.
• The cushions in your OPUS® camper are durable and simply require proper care and use.
• Clean off stains and dirt on the cushions as soon as they occur; this can easily be done using a damp cloth. Avoid soaking
the cushions or prolonged exposure to water and ensure they are thoroughly dry before packing the camper.
• Vacuum the cushions (and the trailer) regularly or as often as needed depending on level of use. Pay extra attention to
the trims as these may contain some dirt or undesirable items.
• AVOID stepping on the cushions with shoes or placing dirty items on them.
• Condensation is caused by warm, moist air coming into contact with cold surfaces. Moisture can be introduced into
your OP15 from the shower, warm bodies breathing out water vapor and perspiring in an enclosed, sealed space. If
condensation is left unaddressed for long periods it can lead to mold
• Be sure to check all water pipes, joints and fittings regularly for signs of leaks or seal failure. Water leaks can cause major
damage inside your OP15. This also extends to all exterior joints and pipes. or damp which can be damaging to your
health.
STORAGE
IMPORTANT! THE OPUS® CAMPER MUST NOT BE STORED WET/DAMP
• Pack down the trailer correctly and ensure nothing is out of place e.g. no canvas outside of the trailer, all windows and
skylights are closed, all rubber gasket seals for storage compartments are intact and storage compartments are fully
closed.
• Ensure the dust guards over the propane and water quick connects are cleaned periodically after every trip and at least
once a year. Also make sure the dust guards are used when the hoses are not inserted.
• It is strongly advised that you use a storage cover for your OP4 if it is to be stored in an uncovered location. The OPUS
storage cover provided with your camper is engineered for the OP4 specficially to ensure all features are protected. The
storage cover is advised for an extended period of storage to keep your camper in pristine condition. Storage under a
protective shelter is recommended.
• Clean off dirt and grime on the unit from travelling/terrain to keep your camper in good condition and maximize its
longevity.
• Regular battery maintenance checks will prolong the life of your battery—see below section on maintaining your
batteries during storage.
• Ensure the water tanks are emptied after use, and contain no liquids if being stored—see below section on water tank
maintenance for further information.
• Store on a level surface, turn off all electrical switches and appliances, cover exterior appliance vents to prevent moisture
and insects from entering during storage. Storage on unlevel ground can prevent proper drainage windows and seals
leading to water ingress and potential mold or condensation issues.
• Check the interior of the camper periodically to be sure leaks have not developed or that condensation has not formed,
causing damage to interior components. To reduce the possibility of condensation, air out the OP4 occasionally during
storage.
• Keep the roof free from snow and ice. Check it periodically and after a heavy snowfall.
BATTERY MAINTENANCE DURING STORAGE
We have spec’d the Opus so you have the ability to leave your Opus plugged in without the need to remove the 30ah cable.
We have done this for easy battery maintainence and care to protect your batteries from being completely depleted over
long periods of storage which can cause your batteries to degrade faster. Our advice for simplicity of use would be to leave
the camper plugged in, NOCO advertises that this is acceptable practice. I Please follow these steps for proper battery care
during periods of storage if you are NOT leaving your OP4 plugged into shore power during storage.
1. Completely charge the battery before storage
2. Store the battery in a cool, dry location. Heat is a battery killer. Do not forget to completely remove all
loads from the battery (turn off your battery disconnect or remove the connection to your battery post).
3. Monitor the specific gravity or voltage. Once below 70% charge, give it a boost charge.
4. Completely recharge the battery before putting back in service.
POTABLE WATER TANKS
Please ensure you sanitize, flush and drain the water tanks before first use and after any period of storage. To maintain the
cleanliness of your potable water tanks please ensure you ONLY use water from a reliable source and that all water is flushed
from your potable water tanks after each trip or every two weeks when in use. Do NOT store water in the tanks for more than
two weeks. To drain your potable water system:
• Turn off the water pumps
• On bottom of both potable water tanks is a drain plug. Open this plug to allow remaining water to gravity drain. Ensure
water is collected and disposed of in a responsible way.
• Open your faucet & shower to allow any residual water to drain. Close the faucets again.
• Ensure the drain plug is closed again before re-fill the tanks.
We strongly recommend sanitizing your potable water tanks at least once every six months. If you suspect an issue with the
quality of the water in your tanks or notice discoloration, odor or foul taste you should sanitize immediately. Always check
your potable water source and use a fill hose listed for use with potable water. To sanitize your potable water system:
• Flush all water from system as detailed above
• Use a potable water sanitizing product such as Camco TastePURE Spring Fresh Water System Cleaner
• Do NOT use bleach to sanitize the tanks as they are stainless steel and it will cause corrosion
• Follow the steps as directed on your potable water sanitizing product to fill, sanitize and purge as required.
WINTERIZING YOUR POTABLE WATER SYSTEM
To avoid damage to your water system caused by cold weather or during long periods of storage, please follow these steps
to winterize your water system:
WARNING!
Do NOT use automotive antifreeze to winterize your potable water system as they are highly toxic and
ingestion may leave to serious injury or death
• Drain the water from your potable water system following the above steps.
• Flush the water tanks with RV winterizing fluid; please follow the instructions on the label carefully to determine the
correct dilution or amount of fluid to use.
• Using the water pumps for both the front and rear tanks, run this winterizing fluid through the entire water system
including the faucets and shower as well. This will lubricate and protect your water pumps and fittings during storage.
• DO NOT use the water pumps to run your tanks dry. Instead run the pumps to get some of this fluid through the system.
• After winter follow the steps above to purge the winterizing solution from your system (you may need to flush with water
several times) then sanitize your potable water system.
RETURN TO THE ROAD
Ensure that your camper and accessories are fit for the road and you adhere to all local laws.
1. Check the wheels and tires and ensure they are in good condition with the bolts correctly torqued.
2. Check tire pressures once a month and before any extended trips
3. Check to ensure all bolts are tightened on the under carriage.
4. Check the lights and fittings and ensure they are functioning correctly.
5. Check the brakes are in good working order
6. The chassis/running gear and the gas installation of your OP4 camper should be checked on an annual basis by a
qualified service center.
7. Purge your water tanks of winterizing fluid
8. Sanitize your potable water tank and add a treatment to the tanks as required.
care
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care
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