Johnson Health Tech. Co., Ltd.
Anomaly
code
Code description
Cause of anomaly
Countermeasures
D0
Empty
Incorrect sitting posture results in
failure to correctly detect when
detecting position
During body type detection, ask
users to place their backs to the
massaging balls as closely as
possible
Lighter weight of users
During body type detection, ask
users to place their backs to the
massaging balls as closely as
possible. When the massaging balls
move forward for detecting, push
backward as strongly as possible
Aged mechanical structures of the
front and back motors of the machine
core. When they move, the current
rises, lowering detection function.
When the user’s weight is light, it may
misjudge that it is empty
1. Slightly loosen the motor set screws.
Refer to
5-3 Adjust machine core’s
advance and retreat current
for procedure
2. Replace machine core (
Please refer
to 5-1
)
3-6. Anomaly code (D0)
