Maquet Servo-i Adult, Руководство пользователя, Страница: 229 / 283

227
Servo
…
User´s manual
US edition
Order No: 66 00 261
Infant Adult Universal Options
10 0
Leakage out of range kage out of range Leakage to high. The mask / prongs / prongs
may not be applied correct on the
patient. Make sure a proper size of
ke sure a proper size of
the mask / prongs is used.
Check patient and breathing breathing
system. Check mask / prongs size
and accurate adaptation to the
d accurate adaptation to the
patient.
Limited battery capacity pacity Less than 10 minutes left of battery
operating time.
g time.
Insert a new Battery module or
attach to mains.
Low battery voltage Battery voltage too low. Cannot Cannot
guarantee continued ventilator
operation.
If possible, connect to mains power
supply. Replace and discard all
y. Replace and discard all
batteries.
Note: te: If this alarm occurs after
one of the battery alarms; battery alarms;
Limited battery capacity or No
battery capacity, then the
hen the
batteries do not need to be
replaced. However, the
ventilator must be connected to
must be connected to
the mains power supply. y.
Nebulizer hardware error hardware error Technical problem with nebulizer ulizer
hardware. Temperature too high.
Change the nebulizer. If the problem f the problem
still remains contact a service
technician.
No battery capacity Less than 3 minutes left of battery
operation. Connect to mains. Insert charged
Battery modules. (Recharge Battery
Recharge Battery
module by leaving the ventilator
plugged into mains.)
s.)
No patient effort
detected The time between two consecutive
inspiratory efforts has exceeded
xceeded
(Adult 45 seconds, Infant 15
seconds).
Check patient and breathing heck patient and breathing
system. Check ventilator settings. or settings.
O
2
cell / sensor failure O
2
cell / sensor missing or
disconnected.
Check O
2
cell / sensor and
connection.
Note: If O
2
sensor is used make used make
sure O
2
sensor software is installed.
O
2
concentration: High Measured O
2
concentration
exceeds the set value by more than value by more than
6 Vol.%. Refer to page 177 for O page 177 for O
2
cell adaptation.
Gas supply or air line disconnected.
No supply from wall outlet. The air
gas module is disconnected. If no
nnected. If no
gas is available, then both expiratory
and safety valves will open.
Check air supply. Perform a Pre-use
check.
Problem
(Display message)
ge)
Possible cause Remedy y
High priority alarms igh priority alarms gh priority alarms h priority alarms priority alarms priority alarms riority alarms iority alarms ority alarms rity alarms ity alarms ty alarms y alarms alarms alarms larms arms rms ms s