Diagram 3 E - Push Button
B - Button Piston Assembly
D - Clamping Nut
C - Button Shroud
1. Fitting Valve to Cistern. See Diagram 1
Separate valve assy (1) from body assy (2) by
twisting anti-clockwise (see diagram).
2. Fitting the Push Button - See Diagrams 2 - 4
Insert air flow pipe (A) into the rubber connector
on the valve, and cut to minimum length required.
Cover the air flow pipe (A) with the protective
corrugated pipe, cut to length to suit air flow pipe.
Position the button shroud (C) into the panel, and
and clamp into position using nut (D).
Insert the air flow pipe (A) into the rubber connector
on the button assembly (B).
Insert the button piston assembly (B) from the rear of
the panel rotating clockwise until it locks in position.
Insert the push button (E) into the shroud (C) and push
fully onto stem of button assembly. The push button
should be level with the shroud when released.
For Panel Fixing -
Turn off water supply, operate full flush to empty
cistern.
Rotate valve assembly (1) anti-clockwise to
separate it from the body assembly (2).
With a clean wet cloth, carefully wipe around the
seal area of the moulding still attached to the
cistern. Stubborn mineral deposits may be
removed using a non-abrasive bathroom cleaner.
Clean the rubber seal on the valve assembly in
the same way as the seal face described earlier.
Do not use solvents to clean any part of the
valve and take care not to damage the sealing
faces.
Diagram 1
2 - BODY ASSEMBLY
RUBBER WASHER
1 - VALVE ASSEMBLY
4. Maintenance of the Valve.
Mineral deposits from the water supply or other
foreign material can cause the valve not to seat
properly and thus water leakage may occur.
A trickle of water running into the W.C pan is
the result.
Reassemble the valve assembly in the cistern as
described earlier.
Turn on the water supply to the cistern and test the
valve.
Screwdriver
Tools you will require for installation
PLEASE KEEP THESE INSTRUCTIONS IN A
SAFE PLACE FOR FUTURE REFERENCE.
Water pump pliers or adjustable grips
Should the seal become damaged enough to
impair the valves performance a replacement
seal can be purchased through your local
Thomas Dudley supplier.
Diagram 2
A - Air Flow Pipe
A - Air Flow
Pipe
Rubber Connector
Protective Corrugated Pipe
With bowl in place, under the lip of the valve,
fit rubber washer over thread of valve. Place
into cistern and secure with backnut or adaptor.
Tighten enough to prevent leakage but make sure
the bowl is not trapped on the washer and is loose
after tightening.
The warning pipe is preset
