English TM INSTRUCTION MANUAL FOR 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 電子 血圧 計C Hー 491E Time correcting switch AM PM AM PM CO RR EC T SE T Time setting switch CLE AR RE CA LL Mode switch SYS TO mm LIC Hg DIA ST mmOLIC Hg STA PU LSE RT /min MO DE Memory clear switch Memory recall switch Pulse display section Reset switch Cuff Tube Air conne
SPECIFICATIONS Measuring method: Indication: Measuring range: Accuracy: Inflation: Deflation: Memory function: Clock: Power source: Battery life: Rated voltage: Working temp. & humidity: Storage temp. & humidity: Outside dimensions: Weight: Electric shock protection: Accessories: Oscillometric system Digital display, Height: 16mm Digital Graphic memory display Pressure; 0 ~ 280mmHg, Pulse; 40 ~ 180 beat/min.
For proper measurement of blood pressure • • • • • Take a deep breath five or six time and then relax before measuring blood pressure. If you are tense when taking the measurement, you will not get a valid reading. Blood pressure will be elevated when you are in a worrisome or irritated state, suffering from lack of sleep or constipation, or after exercise or a meal. Putting on the cuff is one of the most important tasks for ensuring proper measurement of blood pressure.
Manufacturer: European Representative: Name: Address: Name: Address: Premier Precision Ltd. Block E, G-H, 6th floor, Phase 2, Yip Fat Factory Building, 73-75 Hoi Yuen Road, Kwun Tong, Kowloon, Hong Kong WvW elektronische Geräte Vertrieb GmbH. Robert-Koch-Straße 20, D-80538 München, GERMANY CLOCK MODE 1 . Default Time Indicating State and Selection of Each Mode 3. Alarm Hour Correcting State • When the battery is installed, the time, date and alarm are set as follows.
. Clock Minute Correcting State AMPM 9. Day Correcting State q Press the time setting switch until the correct value of the day is indicated. (Each time the time setting switch is AMPM pressed, the value of the day is increased by one. The value of the day can be corrected in only the forward direction. It can be corrected quickly by keeping the time setting switch pressed.) w To correct the 12/24-hour, press the time correcting switch, and the meter is set to the 12/24-hour correcting state.
MEASUREMENTS E/m R EA CL kP a T SE P M T EC RE CO M A a kP AM 1E 49 ー H C 計 圧 血 子 電 PM in T S m IA m LL CA RE E D O M 2 . Attaching of Arm Cuff and Posture During Measurement D LS LIC O g T H S m Y m LICg S OH PU T R TA S 1. Selection of Measuring Mode Insert the air connector from the cuff into the tube socket at the mainframe until it is tightly connected. Unfasten and open the cuff as shown in the figure.
Rest the elbow on a table so that the section of the upper arm is at the height of the heart. Relax the lower arm across the table and remain still, since movement - artifacts may falsify the measuring result. Make measurements in either a seated or reclining posture with the palm turned upward. The buzzer sounds for two seconds, then the systolic blood pressure, diastolic blood pressure and pulse are indicated and the air is discharged.
If the memory recall switch is pressed, the average values of the all stored data (systolic blood pressure, diastolic blood pressure, and pulse) are indicated first. w The data at the left end has No. 1, and the newest data is at the right end. Caution: 200 120 40 5 10 15 20 25 30 If the memory recall switch is pressed further, the newest data are indicated. 200 — A new blood pressure is registered automatically after it is measured.
DISPLAY MARK CONDITION/CAUSE Measurement is begun, but the pressure was insufficient. Appears when the blood pressure could not be measured accurately. (Some noises were detected by the movement of arm during measurement.) CORRECTIVE ACTION Repeat measurement again. Repeat measurement again. First, exhaust air from the cuff, reapply the cuff properly and remeasure. Repeat measurement again. Appears when the pulse could not be measured. Appears when the batteries become weak. Replace the batteries.
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