Toto CST243EF-01 Installation Guide download pdf (Page 7)

HSILGNE

FLUSH VALVE SERVICING INSTRUCTIO

(ST453U Model Tank Only)

WARNING!

DO NOT USE IN-TANK BOWLCLEANERS.

The use of high concentration of chlorine or chlorine-related products can seriously

damage ﬁttings in the tank. This damage can cause leakage and property damage.

TOTO shall not be responsible or liable for any tank ﬁtting failure or damage caused

by the use of in-tank bowl cleaners.

CARE AND CLEANING

1. Turn off water supply and ﬂush the toilet.

2. Remove the tank lid and place it upside down

on a clean surface.

3. Pull the clip on top of trip lever gear box as

shown.

4. Pull gear box away and set on the side as

shown. (see Ill. 1 & Ill. 2)

5. Rotate and pull up on the ﬂush tower to

remove it. (see Ill. 3)

6. Remove the grey rubber seal gasket and rinse

under running water to clean. (see Ill. 4)

7. Place the gasket back on the ﬂush tower.

8. Align and place the ﬂush towet into housing

and gently press to snap and to lock

into place.

9. Replace the trip lever gear box and push down

on lever to lock it in place.

10. Carefully install the tank lid back on the tank.

11. Flush the toilet several times making sure the

trip lever operates normally.

12. Check the water level in the tank and leak.

Ill. 1

Ill. 2

Ill. 3

Ill. 4

1 2 3 4 5 6 7 8 9 10 11 12 ... 27 28

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Toto CST243EF-01 Installation Guide Page 7