SeaLand VacuFlush 3400 Series Toilets - Manual (Page 4)

4
FLuSH opeRATIoN TImING cHART
WINTeRIzING
At the end of each season, the VacuFlush toilet system must be winterized for storage. The following procedure should be
used:
. Pump out holding tank.
2. Thoroughly flush system with fresh water.
3. Drain freshwater tank.
4. Add freshwater antifreeze to freshwater tank.
5. Flush freshwater antifreeze and water mixture through toilet
and into the waste holding tank. Each installation is different
so amounts may vary. User discretion is required to assure
adequate protection.
6. Turn off electrical power.
CAUTION: The use of freshwater antifreeze that contains alcohol will result in damage to your
sanitation system. Only use propylene glycol freshwater antifreeze that does not contain alcohol.
pRopeR cLeANING – ToILeT boWL AND SeAL
Fig. b
The VacuFlush toilet should be cleaned regularly for maximum sanitation and
operational efficiency. You can clean it just as you would a household toilet.
Do not use caustic chemicals, such as drain-opening types, as they will damage
the seals.
BOWL CLEANING: For stubborn stains, use SeaLand Toilet Bowl Cleaner (Fig. A). It’s
manufactured especially for use with VacuFlush toilets. In certain locations where water is
hard, a build-up of lime may dull the toilet bowl finish. Restore the shine with this cleaner.
If you cannot find this brand in your area, contact SeaLand Product Customer Service for
your nearest dealer. If it is not available, you can also use Bar Keepers Friend ® cleanser.
Please follow label instructions.
SEAL CLEANING: After an extended time, mineral deposits from hard water can build
up under the edge of the rubber bowl seal, resulting in a slow leakdown of water from the
bowl. To prevent this mineral build-up, periodically clean under the bowl seal with SeaLand
Toilet Bowl Cleaner (Fig. B).
1. Put Mode switch in SERVICE position. Flush ball will open automatically.
2. Apply cleanser onto a cleaning tool (small short-bristle brush, etc.), and scrub under
the seal. Make sure to push bristles between bottom of seal and top of flush ball
surface to scrub all parts of seal that come into contact with flush ball.
3. Wait 2-3 minutes.
4. Pull up on flush handle to let water flow into bowl. Use cleaning tool and water to
rinse away cleanser and loosened deposits. You can add water for up to 5 seconds
Flush and Forget ® cycle Time
Flush Cycle In Seconds
6 5 2 8 4  7  6 3 5 9 4 3 0 2 0 2.5
Water valve
Flush valve
Low Refill
Normal Refill
High Refill
Begin Opening for 0. sec.
Wait for 0. sec.
Continue Opening
Held Open
Closing Time
Additional “Add Water” Time Allowance
“Add Water” Time Limits
“Add Water” Time In Seconds
5 2 8 4  7  6 3 5 9 4 3 0 2 6 0 2.5
Water valve
Low Position
High Position
Service Position
Normal Position
Fig. A
in the SERVICE position.
5. Put Mode switch in NORMAL position. Water will flow for a few seconds, then flush ball will close automatically. Water will
continue flowing into bowl, making it ready for the next flush.
® Bar Keepers Friend is a registered trademark of SerVaas Laboratories Inc.