15
INSTALLATION
ENGLISH
Connecting the Water
Supply Hose
Note for Connection
• Water pressure must be between
50 kPa
and
800 kPa
(0.5
‒
8.0 kgf/cm²). If the water pressure
is more than
800 kPa
, a decompression device
should be installed.
• Periodically check the condition of the water
supply hose and replace the water supply hose if
necessary.
NOTE
• Do not overtighten the water supply hose or use
mechanical devices to tighten onto the inlet
valves.
• No further backflow protection required for
connection to the water inlet.
Checking the Rubber Seal
Two rubber seals
a
are supplied with the water
supply hose. They are used to prevent water leaks.
Connection to taps is sufficiently tight.
• Do not use mechanical devices such as multi
grips to tighten the water supply hose. Ensure
that the curved end of the water supply hose is
connected to the appliance.
Connecting the Hose to the
Water Tap
Connecting Screw-Type Hose to Tap with Thread
Screw the supply hose connector onto the water
supply tap.
Connecting Screw-Type Hose to Tap Without
Thread
1
Loosen the 4 fixing screws
a
.
2
Remove the guide plate
b
if the tap is too large
to fit the adapter.
3
Push the adapter onto the end of the tap so
that the rubber seal is connected to be
watertight. Tighten the 4 fixing screws.
4
Push the inlet hose
c
vertically upwards so
that the rubber seal within the hose can adhere
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