SLE SLE2000 HFO, Руководство по обслуживанию, Страница: 7 / 84

SLE2000 HFO Service Manual
Doc No. SM/0001: Issue 7.0
Page 7 of 84
2.3 C
ONTROLS
Conventional ventilation mode switch: OFF, ALARM TEST/CPAP, CMV, PTV,
SIMV
BPM Control (ten turn): 1 to 150BPM
INSP. TIME Control (ten turn): 0.10 to 3.00 seconds
(min exp time: 0.25 seconds)
Pressure Display Switch: MAX., MEAN, MIN.
Pressure Display Switch LCD: -5 to +60cmH
2
O or -60 to +60cmH
2
O
Pressure Wave Switch: Slow or Fast rise
Manual Breath Pushbutton
Alarm Mute and Reset Pushbuttons:
Mute active for 60 seconds (approx.)
Display Freeze pushbutton: Active for 60 seconds (approx.)
Trigger Sensitivity Control: Range: 2ml/0.5 sec max. To 10ml/0.5sec
min. when using SLE N2188 patient
circuit.
HIGH, CYCLE FAIL, LOW pressure
alarm setting controls: Resolution : 1cmH
2
O on LCD , 2cmH
2
O
on bargraph.
Display Timebase selector switch: 6,4,3,2,1,0.5 seconds/frame
Inspiratory Pressure and CPAP
pressure controls:
HFO Mode Switch: OFF, EXP. INSP. and CONT.
RATE Control: 3 to 20Hz
HFO Pressure Control: 0cmH
2
O to ±45cmH
2
O
CPAP Pressure control: 0 to 35cmH
2
O
Air/Oxygen Blender Control 21-100% ± 3%
2.4 A
LARMS
Audible only:
Loss of mains supply:
Battery powered alarm
Loss of Air or O
2
supply: Blender alarm.
Audible and Visual:
HIGH CIRCUIT PRESSURE
CYCLE FAIL
LOW CIRCUIT PRESSURE
FRESH GAS BLOCK
FRESH GAS LEAK or TOTAL GAS SUPPLY FAIL (loss of air and O
2
).
SYSTEM FAIL: HFO FAIL, FAN FAIL.