Charder MS2500 User manual

35
Manufacturer’s Declaration of Conformity
This product has been manufactured in accordance with
the harmonized European standards, following the
provisions of the below stated directives:
93/42/EEC as amended by
2007/47/EC
Medical Device Directive
2014/31/EU
Non-
automatic Weighing Instruments
Directive
Please see separate document showing on sticker of device for
above CE marking.
Authorized EU Representative:
Manufactured by:
Charder Electronic Co., Ltd.
No.103, Guozhong Rd., Dali Dist.,
Taichung City 412 ,Taiwan (R.O.C.)
FDA no.: D051882
IN-1045 [8044J] 04/2016 IN-8654
0
MS2500 / MS2501
Medical Scale
USER MANUAL
Please keep the instruction manual at hand all the
time for future reference.

1
TABLE OF CONTENTS
PREFACE ........................................................................................ 2
GENERAL INFORMATION.............................................................. 2
SAFETY INSTRUCTION.................................................................. 2
ENVIROMENTAL............................................................................. 3
CLEANING....................................................................................... 3
MAINTENANCE............................................................................... 3
WEIGHING OPERATION................................................................. 4
WARRANTY-LIABILITY................................................................... 4
DISPOSING OF THE SCALE .......................................................... 5
EXPLANATION OF THE GRAPHIC SYMBOLS............................... 5
EMC GUIDANCE AND MANUFACTURER'S DECLARATION ........ 7
SPECIFICATION............................................................................12
MEDICAL SCALE MODELS APPROVAL LIST..............................13
POWER ADAPTOR STANDARDS ................................................ 14
LCD DISPLAY................................................................................ 15
ASSEMBLY INSTRUCTION .......................................................... 16
KEY FUNCTIONS.......................................................................... 21
SETTING UP YOUR DEVICE........................................................ 23
SETTING UP YOUR DEVICE STEP BY STEP.............................. 24
USING SCALE – KEY FUNCTIONS.............................................. 25
ASSEMBLE WITH HM201M.......................................................... 29
INSTRUCTION FOR CHARGE AND CONNECT...........................30
REPLACING BATTERY AND CHARGE........................................ 31
ERROR MESSAGE........................................................................32
TROUBLESHOOTING................................................................... 33
34
Wrong internal wiring or wire broken
In case of the following defective mode occurs, it is suggested to contact
your nearest Authorized Dealer for further technician service & repair:
1. P WER switch-on failure :
Push-button faulty
Short circuit wires - Wire broken
Safety fuse burnt out
Wire connection problem
Main power adaptor faulty – Parts Replacement
2. LCD display faulty
Possible hardware defects include: Une en brightness in the LCD
display screen & texts color blurred, smeared rainbow screen,
incorrect decimal display
LCD PIN broken or short circuit
PCB cooper foil broken & loosed welding
Unable to sa e or read data – IC or transistor faulty, internal parts
broken.
LCD showing “ERRL” after switch on - Load cell damaged
O erload may cause the weigh to malfunction.
Software system crash
Resonator faulty
Load cells with faulty grinding standard.
Key buttons failure - Front key panel damaged or disconnected
3. Buzzer malfunction
Wrong welding of PVC wire
Key buttons & control panel damaged or disconnected.

33
TROUBLESHOOTING
Troubleshooting for defective modes:
Original purchaser can enjoy the benefits under the effecti e Warranty
against functional defects in material and workmanship subject to the
terms and conditions listed in the yearly Warranty Program & Return
Policy.
Our warranty ser ice program includes the following:
1. Technician repair ser ice under warranty or at a ser ice
maintenance charge depending on the workmanship for the
defecti e functionality or cause of damage co ered by the
warranty.
2. Parts replacement from the manufacturing factory under the
warranty or at a certain cost for the replaced parts plus the
workmanship charge if not co ered under the warranty.
Before you contact our Authorized Dealer in your country for technician
repair ser ice, please read through the following section carefully:
Self-checking Tips:
Some functional defects can be identified and maintained by
users as listed below:
1. Power-on failure
Check if the main power adaptor has not plugged onto the scale
properly
Check if the battery power is running low - Replace with new
batteries
2. Indicator showing “0000” ZER SPAN out of range


 Incorrect weighing result - A oid damages by external
en ironment force such as free-drop to the ground, collision by
external objects, etc.


 Proper re-calibration procedure required to correct the setting of
weighing accuracy.


 Interference due to RF disturbance, ground ibration…etc.


 Unstable platform feet adjustments according to bubble le el
indication


 Incorrect position or other external objects within weighing area


 The weighing-scale is not put in a solid & firm ground area, such
as carpet floor or lawn.
3. Connection failure for data transmission to PC or printer
Wrong connection wires or faulty wires for transmission between
the digital indicator & load cells.
Wrong indicator models
2
PREFACE
Thank you for choosing CHARDER MEDICAL product. All features
of this product were designed to state of the art and are optimized for
simple and straightforward use. If you have any queries or
experience any problems not addressed in the operating instructions,
please contact your CHARDER MEDICAL service partner, or visit us
on the Internet at www.chardermedical.com
GENERAL INFORMATION
We strongly recommend you use the scales on flat and hard surface.
Any soft surface, like carpet will cause inaccuracy.
SAFETY INSTRUCTION
Before putting the device into use, please read with care the
information given in the Operating Instructions. They contain
important instructions for installation, proper use and maintenance of
the device.
The manufacturer shall not be liable for damages arising out of
failure to heed the following instructions:
When using electrical components under increased safety
requirements, always comply with the appropriate regulations.
Improper installation will render the warranty null and void.
Ensure the voltage marked on the power supply unit matches
your mains power supply.
This device is designed for use indoors.
Observe the permissible ambient temperatures for use
The device meets the requirements for electromagnetic
compatibility. Do not exceed the maximum values specified in the
applicable standards.
Expected Service Life: 5 years
These batteries should be kept away from small children. If
swallowed, promptly seek medical assistance.

3
If you have any question, contact your local CHARDER MEDICAL
service partner.
ENVIROMENTAL
All batteries contain toxic compounds; disposal of batteries
should be delegated to a competent organisation, complying with
the deposit of Poisonous Waste Regulation 1972.
Please do not incinerate batteries.
The optimum operating temperature for the scale is 5℃to
+35℃; although it will operate at higher and lower temperatures
the scales battery life will be adversely effected.
CLEANING
We would recommend using alcohol based wipes or similar
when cleaning the scales.
Please do not use large amounts of water when cleaning the
scales as this will cause damage to the scales electronics, you
should also refrain from using corrosive liquids or high pressure
washers.
Always disconnect the scales from the mains power supply
before cleaning.
MAINTENANCE
The scale does not require any routine maintenance. However,
we recommend checking the scale’s accuracy at regular intervals.
The regularity of these checks is dependent on the level of use and
the state of the scale. If any inaccuracies occur, please contact
your local dealer or CHARDER MEDICAL service partner.
32
ERROR MESSAGE
Low battery :
This warning shows that the voltage
of battery is too low to use. Please
replace new battries or plug the AC
adaptor for operation.
Counting error( too low ):
The loading is lower than limit when
power on, please increase the loading
and try again. If the trouble still exists
please call your local service partner.
Overload or counting error( too high ):
The loading is over limit when power on,
please reduce the loading and try again.
If the trouble still exists, please call your
local service partner.
EEPROM Error :
The program of the scale has error,
please call your local service partner.

31
REPLACING BATTERY AND CHARGE
2
1
3
4
5
6
Replacing
battery for
operation
Replacing
rechargeable
battery pack
for operation
[OPTION]
1
2
3
4
4
WEIGHING OPERATION
Before reading detailed instructions on how to use all the weighing
functions that are built into your scale, please read the following
important guidelines:
Always be sure that the display shows `Zero` before use, if it
does not then please press the ZERO key.
The device is designed to detect when a stable weight is
achieved, the indicator will `bleep` twice to indicate a stable weight
value, your reading should be taken at this point.
WARRANTY-LIABILITY
If a fault or defect is present on receipt of the unit which is within
CHARDER MEDICAL’s scope of responsibility, CHARDER shall
have the right to either repair the fault or supply a replacement unit.
Replaced parts shall be the property of CHARDER. Should the fault
repairs or replacement delivery not be successful, the statutory
provisions shall be valid. The period of warranty shall be two years,
beginning on the date of purchase. Please retain your receipt as
proof of purchase. Should your scale require servicing, please
contact your dealer or CHARDER MEDICAL Customer Service.
No responsibility shall be accepted for damage caused through
any of the following reasons: Unsuitable or improper storage or use,
incorrect installation or commissioning by the owner or third parties,
natural wear, changes or modifications, incorrect or negligent
handling, overuse, chemical, electrochemical or electrical
interference or humidity, unless this is attributable to negligence on
the part of CHARDER MEDICAL.

5
If operating, climatic or any other influences lead to a major
change in conditions or material quality, the treaty for perfect unit
functioning shall be rendered null and void. If CHARDER provides
and individual warranty, this means that the unit supplied will be free
of faults for the length of the warranty period.
DISPOSING OF THE SCALE
This product is not to be treated as regular household waste, but
should be handed in to an electrical/electronic equipment recycling
centre.
You can obtain further details from your local council, your
municipal waste disposal company or the firm which you purchased
the product.
EXPLANATION OF THE GRAPHIC SYMBOLS
SN-T13000001
Design
ation of the serial number of
e ery de ice, applied at the de ice.
(Number as an example)
“Please note the accompanying
documents“
or “Obser e operating instructions”
Charder Electronic Co., Ltd.
No.103, Guozhong Rd., Dali Dist.,
Taichung City 412, Taiwan (R.O.C.)
Identification of manufacturer of
medical product including address
De ice protection category II
30
CAUTION:
Always connect the AC adaptor to the indicator before
connecting to the mains power supply. Please
disconnect the adaptor from main power supply before
indicator.
INSTRUCTION FOR CHARGE AND CONNECT
If is displayed on the LCD, you should
charge scale with exclusive adaptor for MS 2500
Located AC jack at the rear of indicator.

29
value saved there. The small arrow, additionally shown on the
display, is pointing to the „PRE-TARE” symbol. By pressing another
key with digit (1..5), the appropriate also flashing weight value will
be displayed. Press the ENTER key and the value will be accepted
and shown on the display as the PRE-Tare value with minus sign.
Now you can place e.g. a person in a wheelchair on the scale, and
only a person‘s weight will be displayed.
To return to the normal weighing mode when the scale plate is
unloaded, press the PRE-Tare key shortly again. This will also result
in disappearing the small arrow pointing the „PRE-TARE” symbol.
ASSEMBLE WITH HM201M
1. Fix two fixing block on the column.
2. Fix height rod on the fixing block with two screws.
6
Dispose of old appliances separately
from your household waste!!
Instead, take them to communal
collection points.
Carefully read this operation
manual before setup and
commissioning, e en if you are
already familiar with Charder scales.
Transport and storage temperature
limit indicating the upper and the
lower limit
(Transport and storage temperature
on packaging)
+60°C
-20°C

7
EMC guidance and manufacturer's declaration
Guidance and manufacturer’s declaration-electromagnetic emissions
The MEDICAL SCALE MS2501 is intended for use in the electromagnetic
environment specified below.
The customer or the user of the MEDICAL SCALE MS2501 should assure
that it is used in such an environment.
Emission test Compliance Electromagnetic
environment-guidance
RF emissions
CISPR 11 Group 1 The MEDICAL SCALE
MS2501 uses RF energy only
for its internal function.
Therefore, its RF emissions
are very low and are not likely
to cause any interference in
nearby electronic equipment.
RF emissions
CISPR 11
Class B
Harmonic emissions
IEC 61000-3-2
Class A
Voltage fluctuations
/flicker emissions
IEC 61000-3-3
Compliance
The MEDICAL SCALE
MS2501 is suitable for use in
all establishments, including
domestic establishments and
those directly connected to the
public low-voltage power
supply network that supplies
buildings used for domestic
purposes.
Guidance and manufacturer’s declaration-electromagnetic immunity
The MEDICAL SCALE MS2501 is intended for use in the electromagnetic
environment specified below.
The customer or the user of the MEDICAL SCALE MS2501 should assure that it is
used in such an environment.
28
pointing the ”PRE-TARE” symbol on the display.
The value used as the last one will be displayed. If a different value is
required, a new weight value can be entered with the numerical
keypad. By pressing the ENTER key, the new value is confirmed and
used. Then the entered value with minus sign will be shown on the
display.
When a person is placed on the scale plate, the display will show a
weight value less the value entered previously.
Pressing the PRE-TARE key again will return the scale to the normal
weighing mode.
PRE-TARE WITH M1-M5
Owing to this function it is possible to store 5 Pre-Tare values (e.g.
for different wheelchairs), and then call up them if necessary.
Saving PRE-Tare values:
To enable a later calling up values from the memory, they are to be
entered into the memory first. It is carried out in the following way:
The scale plate is unloaded, and the scale display is showing 0,0 kg.
Put a weight, whose value is to be saved (e.g. an empty wheelchair),
on the scale plate and wait until a stable weight display is shown.
Press the M1-5 key repeatedly until the display will show the „ni” (M)
symbol.
Press the key with digit (1..5) shortly to indicate which number a
value is to be saved under. The previously displayed weight value is
flashing for 3 seconds.
When the flashing is finished, press again the key with digit
previously pressed and the weighing value is saved in the memory
(short audible signal).
By pressing the CLEAR key, the scale will return to the weighing
mode without saving the value.
The display will show the real value of the weight placed on the scale
plate. When the weight is removed, the display will show 0,0 kg.
Calling up the PRE-Tare value from memory:
Press the PRE-Tare key repeatedly until the display will show the
„ni” (M) symbol.
Pressing the key with digit (1..5) will display the flashing weight

27
numerical value of height and press [TARE] key to decrease the
numerical value of height).
Step 3. Confirm the entered numerical value by press [ENTER] key
to perform calculations of BMI value during weighing.


 (For MS2500 model, press [HOLD/BMI] key to confirm changes
of height value), and the BMI index will be displayed on the LCD
screen during weighing.)
Step 4. When the BMI index value is displayed, it is operating under
the BMI MODE with an arrow signal pointing to the BMI texts on the
panel. To return to the normal weighing mode, press the BMI key
one more time and the arrow signal pointing to the BMI texts on the
panel will be disabled.
Body Mass Index Categories
Classification of weight for adults over 18 years on the basis of Body
Mass Index according to WHO, 2000 EK IV and WHO 2004 (WHO -
World Health Organization).
PRE-TARE
When a tare weight (rubber mat, clothes, ...) is known, this value can
be entered manually.
If the PRE-TARE key is pressed shortly, the flashing display will be
shown.
The PRE-TARE function is active as long as the small arrow is
8
Immunity test IEC 60601 test
level Compliance level Electromagnetic environment-guidance
Electrostatic
discharge(ESD)
IEC 61000-4-2
± 6 kV contact
± 8 kV air ± 6 kV contact ± 8 kV air Floors should be wood,
concrete or ceramic tile.
If floors are covered with
synthetic material, the
relative humidity should
be at least 30%
Electrical fast
transient/burst
IEC 61000-4-4
± 2kV for power
supply lines +
1kV for
input/output
lines
± 2kV for power
supply lines Not
applicable
Mains power quality
should be that of a typical
commercial or hospital
environment.
Surge IEC
61000-4-5 ± 1kV line(s) to
line(s) ± 2kV
line(s) to earth
± 1kV differential
mode Not
applicable
Mains power quality
should be that of a typical
commercial or hospital
environment.
Voltage Dips,
short
interruptions
and voltage
variations on
power supply
input lines IEC
61000-4-11
<5% UT(>95%
dip in UT) for 0,5
cycle 40%
UT(60% dip in
UT) for 5 cycles
70% UT(30%
dip in UT) for 25
cycles <5%
UT(>95% dip in
UT) for 5 s
<5% UT(>95%
dip in UT) for 0,5
cycle 40%
UT(60% dip in
UT) for 5 cycles
70% UT(30%
dip in UT) for 25
cycles <5%
UT(>95% dip in
UT) for 5 s
Mains power quality
should be that of a typical
commercial or hospital
environment. If the user
of the MEDICAL SCALE
MS2501 requires
continued operation
during power mains
interruptions, it is
recommended that the
MEDICAL SCALE
MS2501 be powered
from an uninterruptible
power supply or a
battery.
Power
frequency(50/60
Hz) magnetic
field IEC
61000-4-8
3 A/m 3 A/m The MEDICAL SCALE
MS2501 power
frequency magnetic
fields should be at levels
characteristic of a typical
location in a typical
commercial or hospital
environment.
NOTE UT is the a.c. mains voltage prior to application of the test level.

9
Guidance and manufacturer’s declaration-electromagnetic immunity
The MEDICAL SCALE MS2501 is intended for use in the electromagnetic
environment specified below.
The customer or the user of the MEDICAL SCALE MS2501 should assure that is
used in such and environment.
Immunity test
IEC 60601 test
level Compliance level Electromagnetic environment-guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 KHz to 80 MHz
3 V/m 80MHz to 2,5
GHz
3 Vrms
3 V/m
Portable and mobile RF
communications equipment
should be used no closer to any
part of the MEDICAL SCALE
MS2501 including cables, than
the recommended separation
distance calculated from the
equation applicable to the
frequency of the transmitter.
Recommended separation
distance:
d = 1,2 √P
d = 1,2 √P 80MHz to 800 MHz
d = 2,3 √P 800MHz to 2,5 GHz
Where P is the maximum output
power rating of the transmitter in
watts (W) according to the
transmitter manufacturer and d is
the recommended separation
distance in metres (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey
a
,
should be less than the
compliance level in each
frequency range
b
.
Interference may occur in the
vicinity of equipment marked with
the following symbol:
26
H LD
The scale is provided with the integrated hold function (determination
of average value). It enables people to be weighed accurately
although they are not still on the scale plate.
Note: Determination of average value is not possible when a person
moves too much.
Switch on the scale with the [ON/OFF] key. The diagnostic scale
self-check is performed. The scale is ready for weighing when the
„0,00 kg” weight display is shown.
Place a person in the centre of the scale plate.
Press the [HOLD] key. When the triangle is flashing on the display,
the scale takes some measuring values and then the calculated
average value is dis-played.
Press the [HOLD] key again to return the scale to the normal
weighing mode.
Pressing the [HOLD] key makes it possible to activate the function
at any time.
How to measure Body Mass Index(BMI)
Step 1: Switch on the scale and wait for the LCD screen to display
0,0 kg, then place the person onto the middle of the scale platform.
Wait until the weighing value is stable. Then press the BMI key


 (For MS2500 model, long press [HOLD/BMI] key for 3 seconds
to enter BMI mode)
LCD will then display a preset height value.


 (Please make sure the person for weighing must reach at least
100cm in height and at least 10kg in weight for accurate BMI index
calculations.)
Step 2: A preset height value will blink in the LCD screen for the user
to change the digits of a known height value by pressing numerical
keys from 0~9 to be entered into the display head for calculations of
an individual BMI value. Different weighing users may enter different
value of height by using the numerical keypad on MS2510 model.


 (For MS2500 model, press [ON/OFF] key to increase the

25
USING SCALE – Key Functions
WEIGHING
Switch on the scale with the [ON/OFF] key. The diagnostic scale
self-check is performed and then the software version is displayed.
The scale is ready for weighing when the „0,00 kg” weight display
is shown.
Direction: The [→0←] key makes it possible to zero the scale if
necessary and at any time.
Place a person in the middle of the scale. Wait until the stability
display (ο) is shown and then read the weighing result.
Direction:
If a person is heavier than the weighing range, the display will show
the „Err” symbol (= overload).
TARING
The dead weight of any initial load used for weighing may be tared
away by pressing the key, so that the following weighing shows the
real weight of a person to be weighed.
E.g. when a rubber mat is put on the scale plate, the scale does
not show 0 value.
To start the taring process, press the [TARE] key. Now internal
weight saving is performed and value of 0.0 kg is displayed.
Place a person in the middle of the scale plate.
Then read the weight on the display.

Direction:
The scale can store only one tare value.
When the scale is unloaded, the saved tare value is displayed with
„negative” sign.
To delete the saved tare value, unload the scale plate and then press
the [TARE] key.
10
NOTE1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE2 These guidelines may not apply in all situations. Electromagnetic
propagation is affected by absorption and reflection from structures, objects and
people.
a Field strengths from fixed transmitters, such as base stations for radio
(cellular/cordless) telephones and land mobile radios, amateur radio, AM and
FM radio broadcast and TV broadcast cannot be predicted theoretically with
accuracy. To assess the electromagnetic environment due to fixed RF
transmitters, an electromagnetic site survey should be considered. If the
measured field strength in the location in which the MEDICAL SCALE MS2501
is used exceeds the applicable RF compliance level above, the MEDICAL
SCALE MS2501 should be observed to verify normal operation. If abnormal
performance is observed, additional measures my be necessary, such as
re-orienting or relocating the MEDICAL SCALE MS2501.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be les than
3 V/m.

11
Recommended separation distance between portable and mobile RF
communications equipment and the MEDICAL SCALE
The MEDICAL SCALE MS2501 is intended for use in an electromagnetic
environment in which radiated RF disturbances are controlled. The customer or
the user of the MEDICAL SCALE MS2501 can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile
RF communications equipment (transmitters) and the MEDICAL SCALE
MS2501 as recommended below, according to the maximum output power of
the communications equipment.
Separation distance according to frequency of transmitter m
Rated maximum output
power of transmitter
W 150 kHz to 80 MHz
d =1,2√P 80 MHz to 800 MHz
d =1,2√P 800 MHz to 2,5 GHz
d =2,3√P
0,01 0,12 0,12 0,23
0,1 0,38 0,38 0,73
1 1,2 1,2 2,3
10 3,8 3,8 7,3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the
recommended separation distance d in metres (m) can be estimated using the
equation applicable to the frequency of the transmitter, where p is the maximum
output power rating of the transmitter in watts (W) according to the transmitter
manufacturer.
NOTE1 At 80 MHz and 800 MHz, the separation distance for the higher
frequency range applies.
NOTE2 These guidelines may not apply in all situations.
Electromagnetic propagation is affected by absorption and
reflection from structures, objects and people.
24
SETTING UP YOUR DEVICE STEP BY STEP
For Example: Setup 180s AUTO-OFF time and Buzzer OFF
1.
Press for 3 seconds to enter setting mode.
2.
Press to enter Auto-Off menu when you see
symbol.
3.
Press to select which means Auto-Off time is 180s.
4.
Press to confirm and return to menu.
5.
Press to jump to menu.
6.
Press to enter Buzzer menu.
7.
Press to select buzzer or .
8.
Press to confirm ON/OFF setting.
9.
Press to jump to and press to save settings.

23
SETTING UP YOUR DEVICE
 AUTO-OFF TIME SETUP
This enables operator to setup period to shut off device with no
operation automatically.
 BUZZER ON/OFF SETUP
This enables operator to setup ON/OFF to the buzzer.
Auto off time: 120 sec/180 sec/240 sec/300 sec/off
Buzzer: On/Off
OPERATION FLOW
Tap for 3 seconds.
KEY DIRECTION
Press to complete setting.
Press to complete setting.
TARE
MS2500
12
SPECIFICATION
Model MS 2500 MS 2501
Capacity 300kg x 0.1kg
660lb x 0.2lb 300kg x 0.1kg
Accuracy ±0.2kg / ±0.4lb ±150g
Weight Unit kg/lb kg
OIML Classified - III
CE 0434 - Certified
LCD Display 1.0 inch LCD display with 5 and 1/2 digits
Dimension Height: 1160 mm
Platform size: 550 x 550 mm
perating Temp. &
Humidity
+5°C - +35°C
15% - 85% RH
Transport / Storage
Temp. & Humidity
- 20°C … + 60°C
10% - 95% RH
MS2500:ON/OFF, UNIT, HOLD/BMI, TARE
MS2501 4key OIML CIII
ON/OFF, (zero), HOLD , TARE
MS2501 20key OIML CIII
ON/OFF, (Zero), PRINT, BMI, HOLD, PRE
TARE,
TARE, CLEAR, ENTER, 0~9.M1~M5
Key Functions
MS2501 20key standard
ON/OFF, ZERO, PRINT,
BMI, HOLD, PRESET TARE,
SEMI AUTO TARE, UNIT, , CLEAR, ENTER, 0~9.
Power Supply Battery：AAA Battery x 6 Adaptor：12-15V
OPTION: Rechargeable battery pack

13
Medical Scale Models Approval List
The Medical Scales MS2501 listed below are the certified
models under the Council Directi e 2007/47/EC for standard of
safety, health protection and accurate metrology characteristics
of medical scales:
PR DUCT
DESCRIPTI N
PR DUCT M DEL N . CLASS
Medical Scale
MBF6000, MBF6010,
MS21Neo, MS2320,
MS2501, MS3800, MS4610, MS4940, MS5410,
MS5710, MS3700-
1, MS4900, MS5810,
MS5811, MS2350, MS2504, MS3830, MS3910,
MS4640, MS4910, MS5440, MS5730, MS6001,
MS5900, MS4200, MS4202L, MS2400,
MS3500, MS4400, MHS2500, MHS2600,
MHS2510, MHS2610,
MS21neoV, MS6000,
MS6111, MS6110, MS4201
Im
Height
Measurement
HM-80P , HM-80M , HM-200P , HM-
200PW ,
HM101M, HM110M, HM201M, HM230M,
HM202P
Im
22
Description:
ON/OFF: Power on and power off. [MS2500]
ZERO: To zero weight
: To zero weight
BMI: To enable and disable Body Mass Index function.
HOLD: To lock weight while weighing.
Remove weight and press HOLD again to disable hold function.
HOLD/BMI : To lock weight and BMI function. [MS2500]
PRESET TARE: To set target weight for tare before starting
measurement.
PRE TARE : To set target weight for tare before starting
measurement. [MS2501 OIML type]
SEMI AUTO TARE: To tare weight.
TARE : To tare weight [MS2500] [MS2501 OIML type]
UNITS: To select between metric and imperial measuring unit.
[MS2500]
CLEAR: To clear digits while wrong input.
ENTER: Press to DECIDE or END your operation.
PRINT: Press to print out patient’s height, weight, and BMI on PC.
KEY PAD 0 ~ 9: Input numeral keys 0~9
M1-5 : To recall 5 sets of tared weight memory.
[MS2501 OIML type]
MS2501 20keys standard type(non OIML)

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KEY FUNCTIONS
MS2501 4KEY OIML CIII VERSION
MS2500 (NP-4444)
MS2501 20keys OIML CIII version
14
POWER ADAPTOR STANDARDS
AMP V LTAGE
DRAWING N .: CE APPR VED TYPE N .
/ M DEL N .:
TYPE
9V DC 100mA AD-038A REV 007 D41W1090100-13/1 EU
9V DC 100mA AD-0484 REV 001 D35W090100-23/1 US
9V DC 100mA AD-0484 REV 001 SP35-90100 US
9V DC 100mA AD-037A REV 003 D41WK090100-13/2 UK
9V 100-200mA
AD-8082A REV 001 UE05WCP-0900205PC AU
12V 2A AD-8057 REV 001
(AD-0520)
UE24WV-120200SPA EU
12V 2A AD-8058 REV 001 UE24WU-120200SPA US
12V 2A AD-8056 REV 001 UE24WB-120200SPA UK
12V 2A AD-8074 REV 001 UE24W4-120200SPAS AU
12V 1A N/A UE24WV-120100SPA EU
12V 1A N/A UE24WV-120100SPA UK
12V 1.5A AD-8025D GFP181DA-120150B-2 UK
15V300mA AD-8079A UE05WCP-150030SPC EU
15V300mA AD-016D REV 001 D41W150300-13/1 US
15V300mA AD-8064 REV 001 MTP121UL-120100A US
15V300mA AD-8079B REV 001 UE05WCP-150030SPC UK
15V300mA AD-8079C REV 001 UE05WCP-150030SPC AU
15V 300mA AD-0420 REV 004 D41WI150300-13/1 EU
15V 300mA AD-0370 REV003 D41WK150300-13/2 UK
15V 300mA AD-0482 REV 004 D41WA150300-13/2 AU

15
LCD DISPLAY
Definitions
Stable symbol: When user stands on scale and is stable.
Minor weight: Weight under zero.
Zero symbol: Weight is at zero point.
Low battery: Voltage is too low to operate.
PRE-TARE Indication
kg
BMI Indication
NET WEIGHT I
ndication
WEIGHT Indication
Hold Indication
Stable symbol
Minor weight
value
Zero symbol
Low Battery
20
Step3. Fixing DP2701 indicator.
Make sure DP2701 is well fixed on column
.

19
Fixing handrail and column with screw.
Attention : The screws to mount handrail must be tightly fixed
16
ASSEMBLY INSTRUCTION
Step1. Fixing first handrail column on platform (figure1)
Fixing second handrail column on platform (figure2)
.
Tighten
screws first

17
Fixing third handrail column on platform (figure3)
Fixing third handrail column on platform (figure4)
Tighten upper
screws first
Tighten side
screws after
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Step2.Fixing handrail.
Assemble handrail and column.