12
EN
Connecting the Supply Hose
• Water supply pressure must be between 0.1 MPa
and 0.8 MPa (1.0‒8.0 kgf/
cm
2
).
• Do not strip or crossthread when connecting supply
hose to the valve.
• If the water supply pressure is more than 0.8 MPa,
a decompression device should be installed.
• Periodically check the condition of the hose and
replace the hose if necessary.
Checking the Rubber Seal on the
Supply Hose
Two rubber seals are supplied with the water supply
hoses. They are used for preventing water leaks.
Make sure the connection to taps is sufficiently tight.
Hose connector
Rubber seal
Hose connector
Rubber seal
Connecting Hose to Water Tap
Connecting Screw-Type Hose to Tap with
Thread
Screw the hose connector onto the water supply tap.
Connecting Screw-Type Hose to Tap Without
Thread
1
Loose the four fixing screws.
Upper
connector
Rubber
seal
Fixing screw
2
Remove the guide plate if the tap is too large to
fit the adapter.
Guide plate
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