3
Dometic 4300/4400 Series Toilets General safety instructions
Caution! Hazard of Flooding
Ifthetoiletusesfreshwaterforushingandisconnecteddirectlyorindirectlytoa
municipalwatersystematANYtime,waterconnectionsMUSTbedisconnectedifthe
vehicle is unattended (even if vehicle is unattended for a brief period). Failure to do so can
resultinoodingwhichcancauselossofpropertyandlife.
Caution! Hazard of Flooding
Before beginning any work on this product, be sure that all electrical power to the unit has
beenturnedoffandthatseacocksareintheCLOSEDorOFFposition.Failuretodosocan
resultinoodingwhichcancauselossofpropertyandlife.
Caution!
Overlling the holding tank can create serious damage to the sanitation system, such as
rupturingtheholdingtankandreleasingtankcontents.Topreventthispossibility,Dometic
recommends using the “full” tank shut-down relay in the toilet’s electronic control module.
The“full”signalfromtheholdingtankcanbegeneratedbyanoptionalDometicDTM01C
tankmonitororDTM04four-leveltankmonitorsystem.
3 Intended use
Dometic4300and4400seriesgravity-dischargetoiletsprovidesanelectric-ushtoiletthatushes
wasteintoaholdingtankorotherefuentstorage/disposalsystem.Operatedbyawall-mounted
ushswitchorelectronicushhandle,thetoiletallowstheusertoaddwatertothebowl(before
usingorushing)andtoushthetoiletbypushingabutton.
3.1 Benefits
Convenient electronic flush. Addwaterorushwiththetouchofabuttonorelectronicushhandle.
Residential-style wood seat with elongated opening. Providespremiumqualityandcomfort.
Water-conserving flushes.Usercontrolsvolumeofwaterusedperush.
Manual flush override. Allowsmanualushingineventofelectricalpowerfailure.
Caution! Hazard of Flooding
IftoiletisconnectedtoANYthrough-the-hullttings,ALWAYScloseseacockswhen
toiletisnotinuse(evenifboatisunattendedforabriefperiod).AllpassengersMUSTbe
instructed on how to close valves when the toilet is not in use. Failure to do so can result in
oodingwhichcancauselossofpropertyandlife.
2.3 Warnings – all applications
4 Specifications
4.1 Materials
Toilet: vitreous ceramic
Dometic switch panel (4300 series): polycarbonate resin
Flush handle (4400 series): plated brass