Holding Tank Dos & Don'ts - Winnebago Towables User Manual

CAUTION
DO NOT use any chemical additive that
is not approved for recreational
vehicle use. Consult your dealer for
any clarification.
WA RNING
Holding tanks are enclosed sewer
systems and must be drained into an
approved dump station. All holding
tanks must be drained and thoroughly
rinsed regularly to prevent
accumulation of harmful toxic
material.
HOLDING TANK DOS &
DON'TS
• DO clean holding tanks with an approved
cleaner.
• DO add a special chemical additive to sanitize
and improve tank action.
• DO guard the tank against freeze up.
• DO keep the dump valves closed to allow the
tanks to fill to facilitate drainage.
• DO keep dump valves closed and drain caps in
place to allow use of the system while
traveling.
• DO use any soft, single-ply toilet tissue.
• DO open the bathroom vent to dispel
condensation.
• DON'T put facial tissues, paper, automotive
type antifreeze, sanitary napkins, household
toilet cleaners, or any other foreign objects in
your holding tank which may clog or damage
the system.
SECTION 7 –
PLUMBING
7-5