Procedures for Daily Inspections
To ensure that this product can be used for a long period of time, conduct the inspections below.
Inspection item
Is the plating of the
□
tap and
the thermostatic
control knob peeled
off?
Has the neck cushion
□
degraded?
□
Do the backrest and the
seat work correctly?
Are the backrest and
□
the seat locked
securely?
□
Is the mounting surface
of the basin unit wet
with water?
Is there an abnormal
□
odor coming from the
basin drain?
Does the tap work
□
properly?
Is water output from
□
the shower head
properly?
Does the basin,
□
backrest or seat rattle?
■Inspect the product every day
Inspection method
Visually check the tap
□
and the thermostatic control knob
for scratches, cracks, or peeling of
the plated surface.
During operation or maintenance,
□
check that there are no burrs or
irregularities on the surface.
Check that there is no tearing, dirt or
□
sinking of the neck cushion surface.
□
Operate the lock lever, and check
that there is no abnormal sound or
rattling when the backrest is
reclined or the seat is moved.
(See page 12.)
Operate the lock lever, and check
□
that the backrest and the seat can be
locked securely. (See page 13.)
□
Open the maintenance cover and
check that the mounting surface and
pipes are not wet with water.
Check if there is an abnormal odor
□
coming from the basin drain
Turn the tap and check if warm
□
water is output properly and that
there is no abnormal noise, then
close the tap and check that warm
water stops properly.
* An abnormal gushing sound may be emitted
as water flows. (see page 17)
Feed the hot water, and visually
□
check that water is discharged
normally from the shower head,
water is not leaking from the air
bubble fixture, or the hot water is
not turbid.
Slowly push the rear end of the basin,
□
top of the backrest or the front end of
the seat in each direction, and check
whether they rattle.
If the inspection results show defects
Scratches, cracks, or peeling of the plated surface
□
may result in injury of hand. If they exist,
replacement of the knob is required. Contact
your closest dealer.
These may cause pain or transfer dirt to the
□
customer's neck and head. The neck cushion is
consumable supplies. Replace it as soon as
possible.
□
There is a possibility of an accident or louder
sound volume due to a malfunction. Contact your
closest dealer.
There is a possibility of an accident or generation
□
of unusual sounds due to defective locking.
Contact your closest dealer.
□
There is a possibility that water is leaking from the
pipes. If this is the case, immediately stop using
the product and contact your closest dealer.
Remove any hair and other objects trapped in the
□
hair catcher. (see page 23)
If there is abnormal noise or the water does not
□
turn off properly when the tap is closed firmly,
there may be a malfunction in the stop valves of
the tap.
If hot water is not fed normally, clean the strainer
□
(see pages 25 and 26) and the inside of the shower
head. (See pages 23 and 24.)
If water is leaking from the air bubble fixture or
□
from the base of the shower head, the internal
gasket may be worn out. If replacement is
required, contact your closest dealer.
If the hot water is turbid, there is a possibility that
□
the strainer of the check valve is contaminated.
Clean the strainer. (See pages 25 and 26.)
Rattling may cause incorrect operation or damage
□
in the main body, or cause it to fall over. Stop using
the product.
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