12
E r r o r I n d i c a t i o n
‑ If an indication showing the error condition of the main unit appears on the timer indicator, take adequate action according
to the following table.
‑ In the error state, the condition indication (pilot) lamp will blink.
Symptom
Actions to be Taken
Indication
The indication
and the current
remaining time
indication will blink
alternately.
The indication
and the current
remaining time
indication will blink
alternately.
The indication
blinks.
The indication
blinks.
The indication
blinks.
After three minutes has elapsed from
operation start, the temperature at
the customer's head becomes
considerably higher than the preset
temperature.
Alternately, the head is not
heated at all.
The customer's head is misaligned
or the temperature at the head
decreased.
The ring movements are awkward.
The temperature at the customer's
head is considerably high.
The main unit is slanted by 30
degrees or over or it is down.
Alternatively, a strong shock is
applied to the main unit.
Check if the customer's head position is set away from the heater.
If it is, reset it at the correct position. (See page 13.) If the position
is correct, check if the sensor seat is dirty. If it is contaminated
by chemicals, etc., wipe it off completely. Then, turn on the power
again, and operate the equipment with the head set at the correct
position. If the above‑stated actions do not rectify the symptom,
contact the dealer or our company directly.
Contact the dealer or our company directly.
Check the customer's head position. After a while, the error
will be canceled when the customer's head temperature reaches
the preset temperature.
If the same symptom exists even when the power is turned off
and on again, contact the dealer or our company directly.
Contact the dealer or our company directly.
Turn off the power and keep the main unit in vertical position.
If the error appears again, contact the dealer or our company
directly.
