Advertisement
INLET VALVE SERVICE
IMPORTANT
Please read and follow these step-by step instructions to ensure
correct installation
When the outlet valve is installed there must be a
•
minimum gap of 25mm between the top of the overflow
tube and the Critical Level (CL) mark on the inlet valve.
Operating environment
Water temperature 2-45ºC
•
Water pressure 0.02-1.0MPa
•
Note that specifications and packaging
may change without notice
VALVE REPLACEMENT INSTRUCTIONS
1
Turn off water supply
•
Remove cistern lid
•
Measure the water
•
depth in the tank
•
Flush the cistern to
empty the water from the
tank
CLEANING THE FILTER
In some areas, it may be necessary to clean the
internal grit filter:
1. Follow Steps 1, 2, 3 above
2. Unscrew the main nut to separate the inlet
connector from the valve body
3. Remove the filter component
4. Rinse under running water to remove any
dirt/debris
5. Re-assemble in reverse order
OUTLET VALVE SERVICE
Removal
Valve may be removed for
service - twist to unlock
Half flush adjustment
Half flush volume can be adjusted by moving the side float up or down.
Moving the float DOWN increases the half flush
Moving the float UP decreases the half flush
VALVE SERVICE
2
Disconnect the water
supply hose
Water
supply hose
Filter
Assembly
Rubber washer
Flat washer
Capnut
Capnut must be hand tightened to
correctly seal flush pipe
CRITICAL
LEVEL
3
Unscrew the clip bracket
bolt and remove the valve
from the overflow tube
Fit the new inlet valve
•
to the overflow tube and
tighten the clip bracket
bolt
Reconnect the water
•
supply hose
Turn on supply and
•
check for connection
leaks
Bolt
Test flush
•
CLEANING THE DIAPHRAGM
If dirt/debris accumulates under the diaphragm it can prevent the valve
from closing properly
To remedy this, the diaphragm may be cleaned as follows:
1. Follow Steps 1, 2, 3 above
2. Unclip the float arm from the top of the adjustment screw
3. Twist the plastic housing firmly anti-clockwise and remove it from
the valve body
4. Inspect rubber diaphragm and valve seat. Rinse under running
water to remove any dirt/debris
5. Re-assemble in reverse order
Push button rod settings
Button rods must be just clear of
the valve pads
Full flush adjustment
The full flush volume can be adjusted by changing the residual water level in the cistern.
Move the adjuster DOWN to increase the volume.
Move the adjuster UP to decrease the volume.
3/4
Min 65
Max 145
WL
Overflow
tube
4
5
Screw
adjuster
•
Measure the water depth and
adjust to previous level
Turn the screw adjustment
•
clockwise (anticlockwise) tpo
increase (decrease) the level
Button rods can be adjusted
by screwing up or down
98
57
Half
Full
flush
flush
Ensure that buttons
match valve pads
Advertisement
