Dometic 320 ユーザーズマニュアル
7
Dometic Gravity-Flush Toilet
Installation / Operation
6.2
Toilet installation
1. To replace an older toilet, turn off water supply to toilet. Remove and drain water supply line.
Remove toilet hold-down bolts/screws. Remove toilet from floor. Remove and discard old floor
flange seal and hold-down bolts. Verify center of floor flange is at least 10 inches / 254 mm (for
model 310) or 11 inches / 279 mm (for model 320) from back wall (fig.
flange seal and hold-down bolts. Verify center of floor flange is at least 10 inches / 254 mm (for
model 310) or 11 inches / 279 mm (for model 320) from back wall (fig.
3
A, page 3). Make sure
top surface of floor flange is clean and free of any debris or sealant.
2. If installing a new floor flange, make certain that toilet mounting holes are located at the correct
angle (fig.
3
B, page 3). Floor flange must be secured to floor with a minimum of four screws
(8 is preferred). Insert two supplied T-bolts into slots in floor flange (fig.
4
, page 3).
3. Verify that floor flange seal is installed on base of toilet (fig.
5
A, page 3). Carefully set toilet
over floor flange. Align holes in toilet base with T-bolts as toilet is lowered onto floor flange.
Toilet must be aligned so that outlet of base fits inside of floor flange outlet hole.
Toilet must be aligned so that outlet of base fits inside of floor flange outlet hole.
Note
Entire toilet base does not rest completely on floor yet. Floor seal must be compressed in
following steps.
Entire toilet base does not rest completely on floor yet. Floor seal must be compressed in
following steps.
4. Install floor mounting nuts and washers onto T-bolts. Carefully torque nuts to 30-40 inch-
pounds. DO NOT OVERTIGHTEN. Alternate between sides when tightening to prevent
distortion of base. When tight, base should be securely attached and flat against floor.
Attach bolt covers onto nuts. (Fig.
distortion of base. When tight, base should be securely attached and flat against floor.
Attach bolt covers onto nuts. (Fig.
5
B, page 3)
5. If toilet is being installed in a shower stall, apply a bead of caulk around base of toilet to prevent
water seepage under base.
6. Connect water supply line and torque connection to 30-40 inch-pounds.
DO NOT OVERTIGHTEN. (Fig.
5
C, page 3)
7. Turn on water supply line. Flush toilet several times and check for leaks.
7
Operation
7.1
Add water to bowl
To add water to the toilet, press the flush pedal
part way down. Water flows into the bowl while
flush ball remains closed. If the flush ball moves,
let up on the pedal slightly. Adding water to an
empty bowl helps prevent holding tank odors from
entering the living space. Adding water is recom-
mended prior to flushing solids and toilet paper.
part way down. Water flows into the bowl while
flush ball remains closed. If the flush ball moves,
let up on the pedal slightly. Adding water to an
empty bowl helps prevent holding tank odors from
entering the living space. Adding water is recom-
mended prior to flushing solids and toilet paper.
7.2
Flush toilet
To flush, press pedal down until it contacts the
floor. Release pedal after complete flush.
• When flushing liquids, press the pedal for 1-2 seconds.
• When flushing solids, press pedal until contents are rinsed from bowl. Flushing longer than
floor. Release pedal after complete flush.
• When flushing liquids, press the pedal for 1-2 seconds.
• When flushing solids, press pedal until contents are rinsed from bowl. Flushing longer than
necessary will cause holding tank to fill too quickly.
A small amount of water will collect in the bowl after a flush to create an airtight seal.
Note
To prevent holding tank odors from entering the living space, make sure a small amount of
water remains in the toilet bowl.
To prevent holding tank odors from entering the living space, make sure a small amount of
water remains in the toilet bowl.
Flush directions are located under
toilet seat lid.