12
Installation
• Water supply pressure must be between 100 kPa and 1000 kPa (1.0 - 10.0 kgf / cm
2
).
• Do not strip or crossthread when connecting inlet hose to the valve.
• If the water supply pressure is more than 1000 kPa, a decompression device should be installed.
• Periodically check the condition of the hose and replace the hose if necessary.
■ Connecting water supply hose
1. Unscrew the adapter ring plate and the 4
adapter retaining screws.
2. Push the adapter onto the end of the tap
so that the rubber seal forms a watertight
connection. Tighten the adapter ring plate
and the 4 screws.
3. Push the water supply hose vertically
upwards so that the rubber packing within
the hose can adhere completely to the
tap and then tighten it by screwing it to
the right.
Upper
connector
Rubber
packing
Plate
Water supply
hose
Fixing screw
Type-B : Connecting Screw-type hose to tap without thread
Type-A : Connecting Screw-type hose to tap with thread
• Screw the hose connector onto water
supply tap.
Step1 : Check rubber seal inlet hose
Step2 : Connect hose to water tap
• Two rubber seals are supplied with the
water inlet hoses.
They are used for preventing water leaks.
Make sure the connection to taps is
sufficiently tight.
Hose connector
Hose connector
Rubber seal
Rubber seal
