Installation Procedure - Toto CST484CEMF Manuel D'installation Et D'utilisation

PROBLEM
Fill valve turns on/
off without toilet
being flushed.
Fill valve
continuously
running.
Poor flush
Toilet not flushing
1. Place the installation template on the floor so that the baseline of the template
and the center line of the closet flange line up. Mark the screw locations for the
mounting blocks. Drill holes at the marked locations per the installation type
below. In the case of tile or concrete floor installation, use the provided plastic
anchors.
With the location properly marked, drill holes for Mounting Blocks:
• 11⁄64" on wood floor installation
• 1 1⁄32" on concrete / tile installation
2. Clean any debris out of the closet flange, then install
the mounting bolts into the slot of the flange head
down with the threaded shank of the bolt pointed
upward as shown (Ill. 1). Slide each bolt until the end of
slot.
3. Turn the Socket upside down. Firmly press a new wax seal onto the circular
recess around the outlet opening. Turn the socket upright and lower it onto the
position over the closet flange. With the unit properly aligned, press down firmly
to set the wax seal.
CA UTION: Do not move the Socket after wax seal is set.
4. Install a washer and nut on the T-bolt to secure the
Socket to the flange (see Ill. 2). Nut should be tightened
1/2 turn after hand-tightening. DO NOT USE EXCESSIVE
FORCE. Install the mounting blocks using the provided
screws, washers, and anchors. Ensure that blocks are
firmly connected to the floor. Use the provided template
for the proper alignment.
TROUBLESHOOTING
CAUSE
Flush valve seal gasket is
dirty.
Dirty fill valve seal
Flush valve seal gasket is
dirty.
Flush valve chain(s) entangle
Water supply valve is not
fully open.
Water supply pressure is too
low.
Trapway is obstructed
Venting is obstructed
Water supply valve is closed

INSTALLATION PROCEDURE

4
SOLUTION
Inspect and clean flush valve
seal gasket.
Shut off water supply. Open fill
valve cap and clean valve seal.
Inspect and clean flush valve
seal gasket.
Un-entangle the chains.
Open water supply valve.
The minimum required supply
pressure is 20psi. Consult your
plumber.
Unclog trapway
Clean venting pipes
Open water supply valve
Ill. 1
Ill. 2
Wax Seal
(not included)