Preventive Maintenance - Dräger Infinity M300 Series Instructions For Use Manual

– SpO2/Pulse (if option is enabled)
– Visual and audio alarms
– Keypad (all 6 keys)
3 Check that the device combination is in good condition:
– All labels are complete and legible
– There is no visible damage
4 Use the instructions for use to check that all components and accessories needed to use the product
are available.
5 Check the electrical safety requirements according to IEC 62353.

Preventive maintenance

WARNING
Risk of faulty components
Device failure is possible due to wear or material fatigue of the components. To maintain proper
operation of all components, this device must undergo inspection and preventive maintenance
at specified intervals.
WARNING
Risk of electric shock
Before performing any maintenance work, disconnect all electrical connectors from the power
supply.
The following table shows the preventive maintenance intervals:
Component
M300
NOTE
Technical Service personnel should examine and replace batteries after 12 months of service.
CAUTION
It is a good practice to recharge batteries immediately after discharging a patient. In addition, do not store
low or dead batteries. Doing so could potentially result in loss of data.
Instructions for use – Infinity
Interval
Every 12 months
® M300 and M300+ series – VG3.0
Measure
Replace battery
Maintenance
Personnel
responsible
Service personnel
245