If You Are Concerned About Sounds - Hitachi RZ-V100CYH Operating Instruction And Cook Book

Troubleshooting - continued
Problem
●Increased gap
●Steam escapes
from the gap.
●The melody sound is
noisy.
●Noises occur on TVs
or radios.
●The body of the cooker
rattles.
●If you have any questions, please consult your local dealer.
●If the inner lid or inner pot has become deformed or if the fluorine-coated finish has come off, please purchase a new one.

If you are concerned about sounds:

Sounds are emitted by the rice cooker during Cooking or Keep Warm.
This is not a malfunction.
Situation
When the power plug
is plugged in
During use
(e.g. During Cooking
or Keep Warm)
When the lid is opened
or the inner lid is being
or has been removed.
E-42
The gap broadens when pressure is applied. This is not a malfunction.
Dirt on the components of the inner lid
●
Pressure will be applied if the regulator valve hole is clogged or foreign objects
prevent the internal ball from moving. Clean or unclog the inner lid, and the hole and
ball in the regulator valve.
Deformation of the inner lid
●
If the inner lid or packing has been deformed, replace the inner lid with a new one. If it
is not deformed, request an inspection.
The melody sound can be changed to Low Melody Sound, Beep, or Silent.
The rice cooker could cause noise interference with televisions or radios if
it is placed close to these devices. If this bothers you, place the rice cooker
away from them (about three meters or more).
The appliance was designed based on the assumption that it may be placed on a surface that
is not completely flat. As a result, the appliance stands on three legs; two at the front and one
at the rear center. For this reason, the legs provided on the rear right and left are slightly off
the surface it will be placed on. Therefore, the body may rattle, however, this is normal.
Causes of sounds (They are not a malfunction.)
The sound that is generated when the inverter circuit begins to be
Click
charged (sparks are also produced).
A hissing The sound generated by steam (pressure) coming out of the
sound cooker.
A click sound
The sound generated when the pressure regulator operates.
A ding sound
A whirring
The sound generated when the cooling fan rotates.
sound
A click sound
The sound generated by the IH (induction heater) for the inner
A high-pitched
pot.
sound
A rattling
The sound generated as the pressure regulating ball rolls.
sound
Please check the following before
requesting repairs.
Cause or Remedy
P.E-31
P.E-16