12
Low Pressure – When an abnormal low pressure occurs in the body section,
the "Low Pressure" indicator will flash and beep.
Should the situation not
resolve and fault conditions continue, the alarm will resume.
Service (Malfunction) – When fault conditions occur, the "Service" indicator
will light up along with buzzer sound.
Note: Refer to
Table 2 for Warning Code Reference Table
if error code
appears on the display or refer to
10. TROUBLESHOOTING
.
5.2.4
Alarm Mute
When alarms are triggered, both LED light and buzzer will turn on to warn the
patient and caregiver. By pressing the button, it will temporarily mute the
buzzer so the caregiver may check for possible causes. Should the situation
not be resolved and fault conditions continue, the alarm will resume. Refer to
10. TROUBLESHOOTING
for diagnosis.
During “power failure”, pressing “alarm mute” will cease all buzzers and
indicators and turn off the system.
During “low pressure alarm” if the pressure resumes back to normal, then the
low pressure alarm will stop.
When more than one alarm is triggered, the alarm will be performed
according to priority level. Refer to
Table 2 Warning Code Reference Table
for
priority level.
Table 2 Warning Code Reference
PRIORITY
HIGH
↓
LOW
WARNING
CODE
INDICATOR
LED
AUDIBLE
OUTPUT
MODE
CONDITION OF
OUTPUT
WARNING DESCRIPTION
REMARKS
0
N/A
N/A
ONCE
Not in System
Shutdown Key Tone
Key Tone from Functional
Button
1
Power Failure
ONCE
POWER-OFF System Shutdown
S
hut
d
own
2
ALL LED
ONCE
OPERATE OR
STANDBY
Power-On
All Indicators Light On
3
N/A
N/A
ONCE
OPERATE OR
STANDBY
State/Mode Switching
No Display
4
Auto Firm
ONCE
OPERATE
Mattress Inflation
Completion
Inflation Ended
5
Auto Firm
ONCE
OPERATE
Auto-Firm Completion
Auto-Firm Ended
6
Static
ONCE
OPERATE
Static Completion
Static Ended
7
N/A
Power Failure REPEAT
(Cycle 4 sec.) POWER-OFF Power Failure Alarm
No Display
8
Low Pressure
REPEAT
(Cycle 4 sec.)
OPERATE OR
STANDBY
Power-On Inflation Failure
Alarm
I
nflate
F
ailure
9
Low Pressure
REPEAT
OPERATE OR Auto-Firm Failure Alarm
A
uto-Firm
F
ailure