Winterizing Procedure - Winnebago 2015 Tour Operator's Manual

Water Tank Drain Valve
Water Tank Drain Valve
(Located in the third passenger side
compartment)
-Typical View

WINTERIZING PROCEDURE

NOTICE
Do not blow out Aqua-Hot Hydronic
Heating System. Failure to comply may
result in system damage.
Antifreeze Fill Procedure
(Fill plumbing lines with RV water system
antifreeze)
NOTE: Winterize tanks and waterlines by filling
them with non-toxic RV water system
antifreeze through the plumbing system.
This product is available from your
dealer and from most RV supply stores
and national retail outlets. Follow
directions on the container to determine
the correct amount to use for your coach.
Your coach is equipped with a manually
operated waterline winterization system for your
convenience in winterizing fresh waterlines.
The system features a Winterization (diverter)
valve with an antifreeze siphon tube to draw non-
toxic RV water system antifreeze into the
waterlines. This feature is located near the water
pump.
WARNING
NEVER use automotive antifreeze/
coolant in your RV water system. Auto
antifreeze contains ethylene glycol which,
if ingested, can cause blindness and can
be fatal.
Remove Water Filters (if equipped)
1. Remove and discard the filter cartridge from
the filtered cold water faucet/ice maker filter
assembly located below the galley sink.
Filtered Cold Water/
Ice Maker Filter
(Located below galley sink)
• Twist the filter cartridge "counter-clockwise"
about a quarter-turn and pull it down and out
of the filter socket.
• Install the diverter plug into the filter socket as
far as possible and twist "clockwise" one-
quarter turn until it stops.
SECTION 7 –
PLUMBING
7-15