Specifications - Direct Supply Attendant A5LC-1 Owner's Manual

1 Power supply: AC120V, 60Hz; Current: 3.5A; Power: 390VA
2 Sound level: ≤ 50dB (A)
3 Maximum recommended flow: 5L/min
4 Flow Range at Outlet Pressure of zero: 0.5 - 5L/min
Flow Range at Outlet Pressure of 7 kPa: 0.5 - 5L/min
Change in maximum recommended flow when back pressure of 7 kPa is applied:
< 0.5 L/min
5 Oxygen Concentration: When 0.5 - 5L/min ,93% ± 3% (after running for 30 minutes)
6 Output Pressure: 38kPa ± 5kPa ;
Release Pressure by machine operation: 250kPa ± 50kPa;
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Weight: 33 lbs. (15kg)
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Dimensions: 13" x 10¼" x 21¼" (33 cm x 26 cm x 54 cm)
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10 Altitude: The oxygen concentration will operate at altitudes of up to 6000' (1828 m)
with no degradation in purity. Between altitudes of 6000 - 13,100' (1828 - 4000 m); the
oxygen purity will decrease to less than 90%.
11 Safety Systems:
• Current overload or line surge shutdown.
• High temperature compressor shutdown.
• High pressure alarm shutdown.
• Low pressure alarm shutdown.
• Low Oxygen Concentration alarm.
12 Minimum Recommended Operating Time: 30 minutes
13 Electric Classification:
Class II equipment, Type BF applied part (Nasal oxygen cannula);
14 Mode of operation: Continuous duty
15 Operating Conditions:
Overvoltage category: II Pollution degree: 2, Altitude: ≤2000
• Temperature range: 41°F - 104°F (5°C - 40°C)
• Relative humidity: ≤80%
• Atmospheric pressure: 12.47psi - 15.37psi (86kPa - 106kPa)
NOTE: When the storage temperature is lower than 41°F, the equipment must be
returned to an environment where the temperature is above 41°F for a minimum of 4
hours before operating.
NOTE: The life of the concentrator will be affected and the efficiency lowered if
operated outside of these limits.
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Specifications