There is obviously a draw on the batteries and for some reason, the house batteries are being charged but not the chassis.

Here’s what I discovered :

When I leave my chassis power on, the charger will charge both house and chassis batteries. I’m not sure if this is recommended but this is what I do while I’m spending the night in an RV Park or Campground. Now, when the coach is in storage, I turn off all power including the battery disconnects. I fire everything up once every few weeks and let it charge.

This works for me.

Water System :

• Open the water heater bypass or replace the drain plug.
• Fill fresh water tank with 10 gallons of water only. Make sure your gray water tank is empty.
• Get the fresh water pump operational if it has been disconnected in any way, then turn it on, prime if necessary and pressure up.
• Flush the anti-freeze out of your plumbing though all (hot and cold) faucets including the shower / tub and toilet.
• Keep flushing your system until your fresh water tank is empty.
• Hook up your city water, turn off the fresh water pump
• Again, flush all faucets hot and cold.
• Once the anti-freeze has been flushed out of the system, you can sterilize your tank.
• If your motorhome has other water appliances such as a washer/dryer, ice machine or dish drawer, these will also need to be run to purge all of the antfreeze out of these appliances.

Sterilizing your fresh water tank (optional):

• Mix a cup of household bleach with a gallon of water and pour it into your fresh water tank with a funnel. Next, fill the fresh water tank with potable water.
• Turn the pump back on and start flushing each faucet and toilet until you can smell bleach. Shut the faucets off.
• Let it site for at least 4 hours. Flush the entire fresh tank by turning on all faucets or drain the tank manually.
• WATCH YOUR GRAY TANK LEVELS if you flush more than your capacity.
• Refill with clean water and flush until the bleach smell is gone.

Road Worthiness

• Check and top up tire pressure
• Top up fluids or change fluids depending on your mainenance schedule
• Re-install your batteries if they were removed.
• Check your license plate tags – don’t go away without your tags renewed
• Inspect the tires for damage or rot and replace if necessary.
• Check the tire lugs to make sure they are tight.
• Inspect propane system for cracks / rust.

Other Stuff:

• Test the appliances to make sure there are no repairs needed.
• Test your awnings / TV’s and everything else that you will use when you go on your first camping trip of the season.

Go CAMPING ! Come back in the fall and I’ll have some great tips for winterizing your motorhome.