9. MAINTENANCE & STORAGE
Inspect the equipment daily and always check it for any sign of malfunction.
9.1 Maintenance
The Respiratory System unit must be checked regularly and must be changed if it is dam-
aged and cause leakage.
The breathing tube must be changed if it is broken or has creases.
The battery must be charged when the low battery alarm sounds.
Use a soft cloth to wipe the external surfaces. Do not use water or other liquids!
9.2 Storage
The Respiratory System must be stored in a dry, clean area, in the temperature range of -10
°C to +55°C and relative humidity less than 90%RH.
If the equipment is stored at temperature below 0°C, the battery must be allowed to warm
up to achieve full battery capacity. The equipment must be protected from dust, particles
and other contamination.
If the equipment is not used for a long time, the battery should be fully charged, removed
from Respiratory System unit and stored separately.
Transport the equipment with original packaging box and away from direct sunlight.