User guide
Form #19642B
Rev. 01/17/08
Fig. B
Mounting Flange
Mounting Bushing
White Mechanism Plate
Mechanism
Fig. C
Fig. A
Power supply
connector
Mechanism
End Cap
Mechanism
Lead Screw
Overow Tube
newer plate shape
older plate shape
Water sup-
ply hookup
Tools needed
• Flat-bladescrewdriver
• AdjustableWrench
•Pliers
•DAPDynaexCaulkorequivalent(availableatmosthardware
stores)
Note:
• Readallinstructionsbeforebeginningwork.
To Remove Toilet From Floor
1. TurnoffRVwatersupplyperRVOwner’sManual.
2. Pressbothkeypadbuttonsatthesametime,twice,toopenbladeand
drainbowlofwater.If mechanism does not work, you will have to open
the valve manually. Remove the Sound Deadening Insulation (if present)
from the back of the mechanism to access the Mechanism Lead Screw
(Fig.A)
. Turn the knob shown if present or use a 5/16” socket wrench to
turn the screw and open the valve.
3. PryoffBoltCapswithFlat-bladescrewdriver.Usewrenchtoremove
1/2-inchLagScrews.
4. SwivelToilettogainaccesstoback.
5. TurnoffRV’spowersupplytotheToilet.
6. DisconnectToilet’s12-voltpowerhookuptoRV.
7. DisconnectWaterSupplyLinefromelbowconnectorbyhand.Use
AdjustableWrenchifnecessary,withcare.
8. Placeanoldtowelorsoftclothonworksurface.RemoveToiletfromoor
andplaceupside-downonworksurface.
9. RemoveoldClosetFlangeSeal(maybefoundintoiletorinooratCloset
Flange).Discard.
10. CoverHoldingTankopeningtocontainodor.
To Remove Old Part
1. Tapout2MountingBushings(Fig.B)andremoveMountingFlange.
2. High prole models only:RemoveExtensionTubefromMechanism
Assembly(ifitdidnotcomeoutwiththeMountingFlange).
3.
Remove4MechanismScrews(MS,Fig.C).
4. RemoveMechanismAssemblyfromwhiteMechanismPlate.
5. Loosen3WellNutScrews
(WN,Fig.C)
.PullMechanismPlatewith3
WellNuts/screwsfromchinatoiletbody.Discardplateandhardware.
6. ScrapeoffoldSealwithsharptool.Usemineralspiritstoremoveresi-
due.
To Replace Mechanism Plate
1. Applya1/4”widecontinuousringofcaulksealantaroundthetopofthe
exposedsideoftheatfoamseal.(Fig.E).
Mechanism Plate Package
Part #19624
NOTE: this Mechanism
Plate works only with units
manufactured after 7/6/01.
See label on lower front of
toilet bowl.
RVToiletService Parts
for
Aria/Aria Deluxe