Citizen REF CH-491E Instruction Manual
Citizen REF CH-491E Instruction Manual

Citizen REF CH-491E Instruction Manual

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INSTRUCTION MANUAL
DIGITAL BLOOD PRESSURE MONITOR
Diastolic blood pressure
display section
Time correcting
switch
Time setting
switch
Memory clear switch
Memory recall switch
Cuff
TM
FOR
REF CH-491E

IDENTIFICATION OF PARTS

Pulse display section
Tube
Air connector
— Eng 1 —
Systolic blood pressure display section
Memory display section
Start switch
Mode switch
Reset switch
Battery cover

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Summary of Contents for Citizen REF CH-491E

  • Page 1: Identification Of Parts

    INSTRUCTION MANUAL DIGITAL BLOOD PRESSURE MONITOR REF CH-491E IDENTIFICATION OF PARTS Systolic blood pressure display section Diastolic blood pressure display section Memory display section Start switch Time correcting switch Mode switch Time setting switch Memory clear switch Memory recall switch...
  • Page 2: Specifications

    SPECIFICATIONS Measuring method: Oscillometric system Indication: Digital display, Height: 16mm Digital Graphic memory display Measuring range: Pressure; 0 ~ 280mmHg, Pulse; 40 ~ 180 beat/min. Accuracy: Pressure; 3mmHg, Pulse; 5% Inflation: Automatic inflation at suitable level by internal pump Deflation: Electromagnetic valve Memory function: 30 data (data, time, blood pressure values, pulse)
  • Page 3: Precaution For Use And Maintenance

    For proper measurement of blood pressure • Measure blood pressure where the room temperature is • Take a deep breath five or six time and then relax before about 20 C. Do NOT measure blood pressure when it is measuring blood pressure. If you are tense when taking too cold (below 10 C) or too hot (above 40 C) in the room.
  • Page 4: Clock Mode

    Manufacturer: European Representative: Name: Premier Precision Ltd. Name: WvW elektronische Geräte Vertrieb GmbH. Address: Block E, G-H, 6 floor, Phase 2, Yip Fat Address: Robert-Koch-Straße 20, D-80538 München, Factory Building, GERMANY 73-75 Hoi Yuen Road, Kwun Tong, Kowloon, Hong Kong CLOCK MODE 1 .
  • Page 5 5. Clock Minute Correcting State can be corrected in only the forward direction. It can be corrected quickly q Press the time setting switch until the by keeping the time setting switch correct value of the minute is indi- pressed.) cated.
  • Page 6 MEASUREMENTS 1. Selection of Measuring Mode 2 . Attaching of Arm Cuff and Posture During Measurement Insert the air connector from Unfasten and open the cuff as shown the cuff into the tube socket in the figure. at the mainframe until it is tightly connected.
  • Page 7 If the pulse is recognized, the pressure is shifted to the diastolic blood pressure display section and changed over, syn- chronized with the pulse. Rest the elbow on a table so that the section of the upper The buzzer sounds for two seconds, arm is at the height of the heart.
  • Page 8 w The data at the left end has No. 1, and the newest data If the memory recall switch is pressed, the average values of the all stored data (systolic blood pressure, diastolic blood pressure, is at the right end. and pulse) are indicated first.
  • Page 9: Description Of Display Marks

    DESCRIPTION OF DISPLAY MARKS DISPLAY MARK CONDITION/CAUSE CORRECTIVE ACTION Measurement is begun, but the pressure was in- Repeat measurement again. sufficient. Appears when the blood pressure could not be Repeat measurement again. measured accurately. (Some noises were de- tected by the movement of arm during measure- First, exhaust air from the cuff, reapply the cuff ment.) properly and remeasure.
  • Page 10 CITIZEN is a registered trademark of Citizen Watch Co., Japan. Consumer Electronics Division CBM Bldg. 5F, 5-68-10, Nakano, Nakano-ku, Tokyo 164-0001, Japan Phone: (03)5345-7430 Fax: (03)5345-7431 E-mail: info-con@jcbm.co.jp...

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Ch-491e

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