Specifications - DeVilbiss 525 Serie Guía De Instrucciones

SymPTOm
F Red Service Required light is on and an
intermittent audible signal is sounding .
G . If any other problems occur with your oxygen
concentrator .

SPECIFICATIONS

Catalog Number
Delivery Rate (Lower delivery rates available for low flow applications)
maximum Recommended Flow(@ nominal outlet pressures of zero and 7 kPa)
Outlet Pressure
Electrical Rating
Operating Voltage Range
Oxygen Percentage
Operating Altitude
(tested at 21°C only)
0-1500 M (0-4921 ft)
1500-4000 M (4921-13123 ft)
Operating Environment Range*
5°C to 40°C, humidity range of 10% to 95%
Power Consumption
Weight
Sound Level (ISO 8359:1996 from front)
Dimensions
Pressure Relief Valve
Operating System
The visible "low oxygen" indicator will activate at the following level
Storage Conditions
Equipment Class and Type
Approval Body and Safety Standard
EmC Compliance To
*NOTE: The OSD performance at 5°C to 40°C, 95% R.H. through voltage range on the 525DS verified at 670m.
Specifications subject to change without notice.
A-525D
POSSIBLE CAUSE
1 . Flow meter is not properly set .
2. Air filter is blocked.
3 . Exhaust is blocked .
dEvILBISS 5-LITER SERIES
(The audible alarm will alert at approximately 75% . At less than 60%, the red "service
1. Ensure the flow meter is properly set to the prescribed number.
2. Check the air filter. If the filter is dirty, wash it following the cleaning
instructions on page 5 .
3 . Check the exhaust area; make sure there is nothing restricting the unit
exhaust .
If the above remedies do not work, contact your DeVilbiss provider .
1 . Turn your unit "Off ." Switch to your reserve oxygen system, and contact
your DeVilbiss provider immediately .
525dS
0 .5 to 5 LPM
5 LPM
8 .5 psig (58 .6 kPa)
115 V, 60 Hz, 3 .3 Amp
97-127 V~, 60 Hz
1-5 LPM=93%±3%
Across the voltage range:
No degradation of performance
Tested at nominal voltage only:
No degradation of performance
No degradation in performance across the operating voltage range .
310 Watts Average
275 Watts @ 2 .5 LPM & below
36 lbs . (16 .3 Kilograms)
48 dbA
24 .5"H x 13 .5"W x 12"D
(62 .2 x 34 .2 x 30 .4 cm)
40 psig±5psig (276 kPa±34 .5 kPa)
Time Cycle / Pressure Swing
84% ± 2%
required" light will activate .)
-40°C to 70°C, humidity range of 10% to 100%, including condensation
Class II Equipment Double Insulated;
Type B Applied Part
Ordinary Equipment, IPX0
CSA
CAN/CSA-C22 .2 No . 601 .1-M90
EN60601-1-2
REmEDy
EN - 7