30 Handheld Pulse Oximeter (Reorder No. 36403)
7. ALARM SETTING (Continued)
Fig. 13 Fig. 14
7.6 Alarm Activation
Alarm will be activated with the following conditions:
Physiological alarm:
• The alarm will work when the SpO
2
value or pulse rate
goes above the high-limit or goes below the low-limit. The
difference is their priority; the SpO
2
has the high priority
while the pulse rate has the medium.
• Technical alarm (error code): a)ErrorDenitions
E 1: Program memory is damaged.
E 2: Data memory is damaged.
E 3: Signal strength is too weak to be detected.
E 4: Sensor is unplugged.
E 5: No nger is inserted or sensor error.
E 6: The oximeter can not detect for pulse.
E 7: It takes too long to search for pulse.
E 8: Pulse alarm is malfunctioning.
E 9: The SpO
2
value is lower than the low limit.
E 10: The SpO
2
value is higher than the high limit.