User guide

138 Chapter 11
Occlusion detection
When occlusion is detected, the “no delivery alarm” will occur. The occlusion alarm is triggered by an average of
2.77 units of “missed” insulin. This table shows occlusion detection for 3 different situations when using U100
insulin.
Percent temp basal
Default value: 100% of basal programming
Power supply
The pump is powered by a standard 1.5 V AAA alkaline battery, size E92, type LR03 (Energizer brand
recommended).
Prime function
Fixed prime: 0.1 – 25.0 units (limited by maximum bolus).
Manual prime limit: warning at 30 units, then at each 10 units thereafter.
Fill rate: 1 to 5 units/second.
Prime insulin is not counted in daily totals but is recorded separately in the prime history.
Prime history
Maximum records shown: 20 (manual and fixed)
Program safety checks
Maximum infusion with single fault condition: 0.0 units
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Rate Minimum time
before alarm
Typical time
before alarm
Maximum time
before alarm
bolus delivery (1.5 u/minute) 92 seconds 116 seconds 162 seconds
basal delivery (1.0 u/h) 2.2 hours 3.09 hours 4.47 hours
basal delivery (0.05 u/h) 37.4 hours 59.2 hours 87 hours