SeaLand 8911RV SeaLand toilets - Manual

Warning – recreation vehicle applications
The following must be read and understood before installing, servicing and/or operating this
product on a recreation vehicle. Modification of this product may result in property damage.
Dometic recommends that a qualified RV technician or electrician install or service this product
with regard to all applicable codes and regulations. Equipment damage, personal injury or death
could result from improper installation. DOMETIC ACCEPTS NO RESPONSIBILITY OR LIABILITY
FOR DAMAGE TO EQUIPMENT, OR PERSONAL INJURY OR DEATH THAT MAY RESULT FROM
IMPROPER INSTALLATION, SERVICE OR OPERATION OF THIS PRODUCT.
for 8110RV, 8111RV, 8910RV, 8911RV model
SeaLand
® toilets
MasterFlush ™ RV Toilets
INSTALLATION APPENDIX
Installing Electronic Water Valve/Vacuum Breaker
Remote installation guidelines
Several MasterFlush toilet models include an electronic water
valve/vacuum breaker assembly that must be installed in the
water supply line at a location that is separate from the toilet.
The purpose of this component is to eliminate the potential for
water to siphon backward from the toilet bowl into the water
supply if a sharp drop in supply line pressure occurs.
To protect the fresh water supply, the vacuum breaker portion
of the assembly must be installed at
least 1 inch (25 mm) above the ceramic
rim of the toilet
1 .
Whether installed in a cabinet, behind
or inside a wall, the water valve/vacuum
breaker also must be accessible for
maintenance purposes if ever required.
1
Note
Use cold water only. Include
shut-off valve in water line before
water valve for maintenance
purposes.
Refer to Section 4.2 and Section 5 of MasterFlush toilet installation manual, and wiring diagram/
parts list for complete toilet system installation details.
Includes:
Water valve/vacuum breaker installation
RV toilet system layouts
Wiring/electrical connection information