Weinmann MEDUMAT Standard - Troubleshooting

48 Troubleshooting
EN
8. Troubleshooting
Defect Cause of defect Elimination
MEDUMAT Standard
cannot be switched on
MEDUMAT Standard defective Arrange for repair
Battery failure Replace both batteries (8.1, page 49)
Stenosis alarm
(excessive airway
resistance)
Obstruction of airways
Tube incorrectly positioned
P
max
set too low
Kink or obstruction in ventilation
tube/tube/mask
MEDUMAT Standard defective Arrange for repair
Disconnection alarm
(interruption of breathing
system)
Ventilation hose leaking/slipped
out
Check connectionsTube/mask incorrectly positioned
Pressure gauge hose leaking/
slipped out/not connected
MEDUMAT Standard defective Arrange for repair
< 2,7 bar alarm (oxygen
pressure too low)
Oxygen cylinder nearly empty Change O
2
cylinder (4.3, page 18)
Oxygen valve closed Open oxygen valve
Pressure reducer defective Replace pressure reducer
Kink or blockage in oxygen hose Take action to correct
Alarm Battery failing/fuse defective
Replace both batteries (8.1, page 49)/
change the fuse (8.2, page 51)
Visual alarms flashing but
no acoustic alarm.
Short-term electronic disruption
or
defect in electronics.
Switch off and on again. If error recurs,
arrange for repair.
Acoustic alarm but no
visual alarm
Acoustic alarm and all
visual alarms flashing
MEDUMAT Standard is
functioning but without
any displays
Pressure gauge hose on
MEDUMAT Standard or on
patient valve slipped off
Check pressure gauge hose
Kink in pressure gauge hose