Service manual

50 Infant Flow
®
SiPAP
675-120 Revision D May 2005
Alarm Method of Setting
Indications and
Actions
Method of Resetting
or Canceling
Software not running with
unit connected to power
Automatic Constant Audible
Alarm.
Warning Bar on.
Screen displays
flashing fault code (E
number
)
.
Cannot be reset.
Refer to Service
Engineer.
Blender whistle Water trap blocked,
full or leaking; filters
blocked; loss of wall
pressure; imbalance
of wall gas supply.
Audible Alarm. Refer to Service
Engineer.
Oxygen cell calibration
error.
Automatic monitoring
(oxygen cell
incorrectly calibrated,
damaged or depleted).
Difference between
displayed and set
value.
Calibrate or replace
oxygen cell. Refer to
Service Manual.
Flowmeter fault. Flowmeter fault No flow indications or
flow cannot be
adjusted.
Refer to Service
Engineer.
Electrical fault. Electrical fault External power light
does not match screen
icon.
Refer to Service
Engineer.