Inlet Valve Installation
Unscrew the nut and remove both the plastic and rubber washer (optional). Insert the fill
valve into the installation hole at the bottom of the tank and then install the rubber and
plastic washer (optional) and tighten hex nut.
Installation torque recommendation:
1.
Recommended torque for locknut with rubber washer and plastic washer or with plastic
washer only is 4~6 N.M. (Newton Meters)
2.
Recommended torque for locknut without rubber washer and plastic washer is 7~10 N.M.
(Newton Meters)
Remark:
Please observe if there is any leakage after installation. After tightening the nut,
ceramic installation hole may distort and can result in leaking.
For the valve to be installed correctly, the Critical Level mark on fill valve, (C.L. mark on
valve body) should be at least 25mm above top of overflow pipe. If pressure exceeds 3.5
Bar then fit the flow restrictor (G) prior to fitting the filter in the valve stem. Ensure both filter
(E) and flow restrictor are fitted the right way up as shown opposite.
(F
low restrictor not
required for pressures below 3.5 Bar.) Filter to be cleaned regularly.
rubberwasher
(optional)
plasticwasher
(optional)
bottomoftank
nut
