Citizen REF CH-308B Instruction Manual Download Page 3

- Eng 4 -

English

- Eng 5 -

English

Maintenance Precautions

1.  DO NOT store the blood pressure monitor in locations 

exposed to direct sunlight, high temperatures (over 60°C), 
low temperatures (below -20°C), high relative humidity 
(over 95%) or excessive amounts of dust.

 

Make sure to store the blood pressure monitor, where 
children, pets and or pests are not there.

2.  DO NOT drop the blood pressure monitor or subject it to 

other shocks or vibration.

3.  Remove the batteries if the monitor will be left unused for a 

long period.

4.  DO NOT attempt to disassemble the monitor.

5.  DO NOT bend the cuff or the air hose excessively.

6.  If the monitor is very dirty, wipe it clean with a cloth moistened 

with sterilizing alcohol or a neutral detergent. Then wipe it 
with a dry cloth.

7.  NEVER clean the blood pressure monitor with thinners or 

benzene, as this could damage the monitor.

8.  To clean the cuff, wipe it with a moist cloth. Avoid hard 

rubbing, as this will cause air leakages. Take care also not to 
get water into the air hose.

Warning

No modi

fi

 cation of this device is 

allowed.

Symbols Explanation

 

 : 

 

The CE marking is meant to provide information to 
market inspectors in the EU member countries.

 

 

: Type BF applied part

 

 

: Keep dry

 

 : 

Warning

 

 

: Refer to instruction manual before use

 

 

: Appliance compliance WEEE directive

 

Pb

 

: Accumulators and battery packs for separate 

collection

 

 : 

Manufacturer

Warning

The device has been tested and 
homologated in accordance with 
EN60601-1-2 for EMC. This does 
not guarantee in any way that 
the device will not be affected 
by electromagnetic interference. 
Avoid using the device in high 
electromagnetic environment.

Nature and frequency of maintenance:

This product is designed for use over an extended period of time;
however, it is generally recommended that it be inspected every two
years to ensure proper function and performance.

Protect the nature environment:

Please help to protect natural environment by respecting national and/or local 
recycling regulations when disposing of the battery and the product at the 
end of their useful live.

WEEE MARK

If you want to dispose this product, do not mix with general 
household waste. There is a separate collection systems for used 
electronics products in accordance with legislation under the WEEE 
Directive (Directive 2002/96/EC) and is effective only within European 
Union.

Information for Users on Collection and Disposal 
of used Batteries.

The symbol in this information sheet means that used batteries 
should not be mixed with general household waste. 
For proper treatment, recovery and recycling of used batteries, 
please take them to applicable collection points. 
For more information about collection and recycling of batteries, 
please contact your local municipality, your waste disposal service or 
the point of sale where you purchased the items. 

Information on Disposal in other Countries outside the 
European Union.

This symbol is only valid in the European Union. 
If you wish to discard used batteries, please contact your local authorities or 
dealer and ask for the correct method of disposal.

Note for the battery symbol.

The symbol might be used in combination with a chemical symbol. In this 
case it complies with the requirement set by the Directive for the chemical 
involved.

Pb

Reference European standard:

The blood pressure measuring device corresponds to regulation EN60601-1, 
EN1060-1, EN1060-3, EN1060-4.

Calibration:

The blood pressure measuring device is generally recommended to have 
the monitor inspected every two years to ensure correct functioning and 
accuracy. Please contact a distributor.

Name:

 

CITIZEN SYSTEMS (H.K.) LIMITED

Address:  62 Hung To Road, Kwun Tong, Kowloon, Hong Kong

European Representative:

Name : 

WvW elektronische Geräte Vertrieb GmbH

Address : 

Fintelmannstraße 20/Eingang, Martin-Heydert-Straße, 
D-14109 Berlin, Germany

 

• For technical data, please contact our European 
Representative

 

(Batteries supplied with the unit should be loaded in compartment 
before you use the blood pressure monitor.)

1

  Open the cover of battery compartment.

 

Pressing the hook down, pull the cover toward you to open.

Lug (projecting section)

*  If the Blood pressure monitor 

is left unused for an extended 
period of time, the batteries 
should be removed from the 
compartment.

Battery 
cover

Battery 
compartment

4 “AA” batteries

Hook

2

  Place batteries in the compartment.

 

Put the batteries paying attention to the positive and negative 
terminal symbols 

 

 and

 

LOADING THE BATTERIES

Reviews: