A-14 ENGLISH
Information and service menus
The servicing functions are password protected and should only be accessed by
technical personnel� Refer to the Product Technical Manual for more information�
NOTE: The readings displayed in the Operating Functions page under the
Information directory are additional information for troubleshooting purposes only�
These values are not intended to be used to specify patient treatment or for patient
diagnosis�
Cleaning and maintenance
CLEANING
Clean the heaterbase, sensor cartridge, or expiratory heater wire adapter using
a cloth dampened with either isopropyl alcohol or neutral detergent� Always
disconnect the humidifier from the power supply before cleaning�
NOTES:
• Do not immerse or autoclave the heaterbase, sensor cartridge, or expiratory
heater wire adapter�
• Do not spray liquid into the vents or onto electrical connectors� Failure to comply
may result in irreparable damage to the humidifier�
ROUTINE MAINTENANCE
A full technical description, including routine maintenance and service data,
is contained in the Product Technical Manual available from your supplier or
Fisher&Paykel Healthcare�
WARNING: The Product Technical Manual must be followed for all servicing
and maintenance of the humidifier� Failure to comply may impair performance of
the humidifier or compromise safety (including potentially causing serious harm)�