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2 - ENG    PN 13402391 D | User Manual

EMS 20

Symbols Glossary

ISO 7000; Graphical symbols for use on equip-
ment—Index and synopsis

Operating temperature limitation of 

these units is 10°C to 40°C. Storage 

temperature limitation range is -40°C 

to 70°C. Reg. # 0632

Portable humidity range is 15 to 95%. 

Base humidity range is 30 to 75%. 

Reg. # 2620
Keep away from rain, keep dry. Reg. 

# 0626
Name and address of manufacturer. 

Reg. # 3082

 

 

Caution, consult accompanying docu-

ments. Reg. # 0434A

REF

Catalog Number. Reg. # 2493

Serial Number. Reg. # 2498

This way up. Reg. # 0623

Fragile, handle with care. Reg. # 

0621

ISO 7010: Graphical symbols—Safety colors and 
safety signs—Registered safety signs

Frostbite may occur on contact with 

cold liquid or gaseous oxygen, or 

frosted parts. Warning low tempera-

ture. To warn of low temperature or 

freezing conditions. Reg. # W010
The instruction manual must be read. 

Reg. # M002
Keep away from open flame, fire, 

sparks. Open ignition source and 

smoking prohibited. Reg. # P003
Do not smoke near unit or while 

operating unit. Reg. # P002

Warning. Reg. # W001

ADR: European Agreement concerning the Inter-
national Carriage of Dangerous Goods by Road

Non-toxic gas.

Hazard Oxidizing substances: fire 

intensifying risk. 
Refrigerated Liquid, USP; Produced 

by Air Liquefaction

Internal Symbols

Keep unit well ventilated at all times

Keep away from flammable materials, 

oil and grease.

Wipe connector with clean dry cloth 

before filling.

IEC 60417: Graphical Symbols for use on 
equipment

Do not cover unit. These units nor-

mally vent oxygen. No. 5641

21 CFR 801.15: Code of Federal Regulations 
Title 21

Federal law restricts this device to 

sale by or on the order of a physician.

Council Directive 2012/19/EU: waste electrical 
and electronic equipment (WEEE)

WEEE

This product may be covered by one or more 

patents, US and international.  Please visit our 

website, Pat.: patents.cairemedical.com for listing 

of applicable patents.

Summary of Contents for EMS 20

Page 1: ...EMS 20 User Manual English...

Page 2: ...ual must be read Reg M002 Keep away from open flame fire sparks Open ignition source and smoking prohibited Reg P003 Do not smoke near unit or while operating unit Reg P002 Warning Reg W001 ADR Europe...

Page 3: ...y 21 0 L 50 7 lb 23 kg Gaseous Equivalent Capacity 17 337 L Weight Empty 39 lb 17 96 kg Weight Filled 89 7 lb 40 69 kg Height 24 5 in 622 mm Diameter 14 in 356 mm Typical use time at 2 LPM 6 days 12 h...

Page 4: ...The unit contains liquid oxygen which is extremely cold almost 300 F 184 C Exposure to such a low temperature can cause severe frostbite Liquid and gaseous oxygen though nonflammable cause other mater...

Page 5: ...tion OI contains the instruc tions for using the EMS system as well as informa tion regarding available accessories For detailed instructions regarding accessories please see their respective document...

Page 6: ...ne by pressing QDV poppet at end of transfer line against non painted surface for a few seconds 4 Connect pressure gauge to oxygen outlet and open outlet valve 5 Open vent valve on EMS unit 6 Connect...

Page 7: ...h continuous use the EMS 20 may develop an excessive amount of ice on the warming and breathing coils within the shroud You should defrost the unit between liquid oxygen fills to prevent this ice buil...

Page 8: ...between each fill to prevent freezing and possible equipment failure There are no user serviceable parts in the EMS 20s Your service provider is responsible for any mainte nance that my be required p...

Page 9: ...me to relieve excess pressure especially soon after filling If hissing is persistent or abnormal this could indicate excess pressure being vented off or a leak in the system Contact service provider f...

Page 10: ...e manual Disposal Always return EMS 20 including all components to your homecare provider for proper disposal You can also contact your local city or town offices for instructions on proper disposal o...

Page 11: ...C infor mation provided in this manual Caution Portable and mobile radio frequency RF communications equipment can affect Medical Electrical Equipment Caution The EMS 20 should not be used adjacent to...

Page 12: ...equipment which has been tested to specific test levels and over specific frequency ranges and been found compliant with regulations Table 3 Guidance and manufacturers declaration electromagnetic immu...

Page 13: ...by an electromagnetic site surveya should be less than the compliance level in each frequency rangeb Interference may occur in the vicinity of equip ment marked with the following symbol Test frequen...

Page 14: ...14 ENG PN 13402391 D User Manual EMS 20 Notes...

Page 15: ...PN 13402391 D User Manual 15 ENG EMS 20 Notes...

Page 16: ...ions specifications and or processes to its products at any time without prior notice and with no further obligation or consequence All rights not expressly stated herein are reserved by us as applica...

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