OPERATOR’S MANUAL FOR INFANT INCUBATOR EDITION/REVISION B/0
8-3
I4-1
8.6 MAINTENANCE
Troubleshooting of the humidity control system is presented in the following table. If the fault
cannot be localized from the table, the unit should be removed from service and servicing should
be referred to our company or authorized and qualified service personnel.
SYMPTOM POSSIBLE CAUSE REMEDY
No indication on
Weight indicator
No power supply
Turn on the power of the
controller
The reset range is over 0~2000g
Take out every article on the
bassinet and keep the
mattress clean
Weight indicator
displays“Err”
The connection of weight sensor
is failure
Connect the weight sensor
correctly
The bassinet is not placed aclinic Adjust the bassinet into aclinic
Infant is not placed in the centre
of the mattress
Lay the infant in the centre of
the mattress
Weighing inaccurate
Environmental temperature varies
greatly
Check the environmental
temperature