Here's my Winterization Checklist as requested:
My checklist is for a Park Model, with a residential toilet and water heater, no black, fresh or gray tanks, and no water pump. If you have tanks, pump and an RV toilet you can easily use the pump to winterize your system. Remember to drain and flush your tanks, add a little antifreeze to them, and flush the pink stuff through your toilet as well.
RV Winterization & Storage Procedures For Park Model
Winterizing the Plumbing System:
Turn the exterior fresh water supply hose off
Drain and store the fresh water hose
Drain Water Heater by opening lower drain valve & over pressure
Remove Low Point Drain caps under trailer & open all faucets/shower
Flush toilet, remove all water, sponge out tank, plunge bowl dry.
Bypass the Water Heater using installed valves
Remove Water Filter* in bathroom, and reinstall holder.
*Buy new filter for Spring!
Ice Maker/ Refer:*
Unplug refrigerator cord
Remove lower pump cover on rear
Disconnect wire harness on rear of pump
Disconnect Ice Maker pump water lines (top & bottom) and
Remove (2) screws on pump and store pump at home
Close water valve, and blow out line from sink to maker
*To avoid removing pump, you may leave system together and make pink ice prior to unplugging system. Must be done after lines are filled with antifreeze. You may also simply disconnect the upper line on the fridge, and pump antifreeze until it comes out the end and reconnect to fridge. No need for pink ice.
Reinstall all low point drain caps, close all faucets, and water heater drain/pressure valve.
*If using a compressor to blow air out of system, connect system and blow out each spigot starting with closest to connection. If not, skip to next step.
Using RV antifreeze (2-3 gallons), and a manual pump connected to exterior water port:
Start with closest tap, and work your way out. Lay shower hose in shower base while winterizing it. Winterizing works best with 2 people, and radios.
Open one faucet valve at a time and pump antifreeze into system until it runs pink from each tap.
Pour antifreeze into each sink drain, shower drain, toilet tank, and toilet bowl.
Wait a few minutes, then close exterior sewer pipe outlet blades.
Winter Storage Checklist:
Clean interior well
Clean and prop open doors on refrigerator
Completely remove all food items
Remove all cleaning liquids, sprays, etc.
Remove LCD TVís/remotes
Remove Coffee maker
Remove clothing and bedding items (in case of mice)
Remove paper products, or store in plastic containers (TP)
Remove all other items that will freeze or mice can get
Remove remote control, thermostat, clock and other batteries
Lay out (mouse) glue traps inside
Lay out Decon poison and mothballs under trailer/shed
Clean roof, gutters, and slide tops
Lower TV antennae, and lubricate per instruction manual
Inspect roof and seams, caulk as necessary
Plug furnace ports/cord entry hole with steel wool/covers
Store/drain garden hose & gated Y.
Close vents, windows, & shades
Turn propane tanks off
Turn off all circuit breakers
Remove all trash
Remove RV battery, store indoors and charge as needed
Lock all doors, & compartments
Yard & Garden:
Blow leaves, mow lawn, seed/fertilize lawn.
Dump flower planters and store
Stabil to gas in lawnmower
Remove PFDís, ladder, gas can, freeze items to store at home
Lock up all items
Remove all trash
Bring home Jet Ski for winterization before end of season
Call Electric company/cable to suspend service (unless leaving on,
then turn off breaker and lock cover with padlock)
Check trailer tires air pressure/top off
Pete (Jolly Mon)
2014 Jayco Whitehawk 24 RBS
2004 Nissan Titan LE, 4x4