Maintenance; Cleaning The Toilet - Dometic 4000 Série Manuel D'utilisation

4

MAINTENANCE

RISK OF PROPERTY DAMAGE: Do not use abrasive cleaners, caustic chemicals,
or lubricants and cleaners that contain alcohols or petroleum distillates . These substances may
cause damage to the toilet's internal seals .
4.1

Cleaning the toilet

➤ Use non-abrasive cleaners to maintain the original appearance of the toilet .
4.2 VacuFlush system maintenance
Maintenance procedures vary widely and depend on factors such as frequency of use, quality of
flushing water, etc . The chart provides a general guideline for keeping your toilet system ready for
use at any time .
Maintenance Procedure
Check all clamped hose
joints below water line for
leaks
Check filter screen in water
valve
Replace vent filter (if installed
in holding tank vent line)
Replace duckbill valves
in vacuum generator or
vacuum pump
Replace flush ball seal and
flush ball (if required)
4.3 Recommended spare parts
When operating a boat or other vehicle in remote areas, keep the following spare parts on hand
to assure continuous toilet system operation .
Description
Flush ball seal
Flush ball
Electric water valve
Vacuum switch kit
Duckbill valves
To order spare parts, refer to "7 Customer Service" on page 16
7
Service Interval
ROUTINE
Monthly
After first year of service,
then as needed if water flow
is noticeably slower
Annually
MAJOR SYSTEM MAINTENANCE
Every three years
Every three years
Where Used
VacuFlush toilet (see parts list)
VacuFlush toilet (see parts list) .
VacuFlush toilet (see parts list)
Vacuum tank or vacuum generator (see parts list)
Vacuum tank or vacuum generator (see parts list)
Notes
—
Screen is located inside water
valve inlet
—
See vacuum generator or
vacuum pump parts list for
replacement kit part number
See toilet parts list for
replacement kit part number
Toilets
EN