Dometic 3210 manual Proper Cleaning and Maintenance, Winterizing, Spare Parts, To drain

PROPER CLEANING AND MAINTENANCE

The Concerto 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 Bowl and Seal Cleaner (fig. A). It’s manufactured especially for use with SeaLand ceramic 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 our 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. It is not necessary to vigorously scrub with either product. 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 Bowl and Seal Cleaner (fig. B).

1.Shut off water supply.

2.Apply cleaner onto the seal cleaning tool (supplied with new toilet), open the flush ball by pressing on flush lever, 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.Close ball and wait 2-3 minutes.

4.Open flush ball. Use brush and water to rinse away cleanser and loosened deposits.

Fig. A

Fig. B

WINTERIZING

At the end of each traveling season, the Concerto toilet should be winterized for storage, by either draining or using potable water-safe antifreeze in the system.

To drain:

1.Empty the blackwater tank.

2.Thoroughly flush system with fresh water.

3.Empty freshwater tank and blackwater tank.

4.Add freshwater antifreeze to freshwater tank.

5.Flush freshwater antifreeze through toilet and into the blackwater tank. Each installation is different, so amounts may vary. User discretion is required to assure adequate protection.

6.Turn off electrical power.

NOTE: Use nontoxic antifreeze designated for potable water systems. (See vehicle owner’s manual.)

CAUTION: Never use automotive-type antifreeze in freshwater systems.

SPARE PARTS

It is recommended that the following spare parts be kept available at all times:

Description	Part Number	Quantity	Description	Part Number	Quantity
Flush Ball Seal	310819	1	Water Valve	310821	1
Flush Ball	see parts list	1	Vacuum Breaker Assembly	see parts list	1

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