Respironics Millennium - 3.2.3 Safety Features; 3.2.4 Alarm Conditions; 3.2.5 Alert Conditions; 3.2.7 Oxygen Percentage Indicator (Model 605)

RESPIRONICS"
3.2.2 Dimensions
Width eee 18.9 in.
48.0 cm
13,3 in.
33.78 cm
Height ...................... 26.8 in.
68.07 cm
Weight и льинииь 49.9 in.
22.68 kg
Shipping Weight ...... 56 lbs
25.4 kg
3.2.3 Safety Features
Pressure Relief Valve .............. 40 + 3 psig 303 + 20.7 kPa
Compressor Compartment Thermal
Protection with Self Reset ..... 167ºF 75°C
3.2.4 Alarm Conditions
Visual red Light Emitting Diode (LED) and audible sound alert:
‧ Start-up test;
* Power failure;
Chapter 3: Specifications, Description, Features, & Theory of Operation
‧ PCB failure; and
* High and low pressure.
Oxygen percentage indicator (Model 605): O, < 70%.
3.2.5 Alert Conditions
Visual yellow LED with intermittent audible alarm and red LED:
* nooxygen flow.
Oxygen percentage indicator (model 605): 70% O, < 85%.
3.2.6 Power Indication
Visual, green LED (next to power switch).
3.2.7 Oxygen Percentage Indicator
(Model 605)
Blinking yellow LED after unit is turned on
and until O, > 85%.
Warning Conditions:
Normal Oxygen: Visual green LED when O, > 85%.
1002403
Millennium Oxygen Concentrator System Service Manual 3-5