marsden M-950 User manual

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M-900
BED WEIGHER
USER MANUAL

1
TABLE OF CONTENTS
Specification ............................................................................................................2
Preperation for equipment……………………………………………………………….3
DP-3810 Indicator……………………………………………………………………………..6
Power Supply…………………………………………………………………………………….6
Panel…………………………………………………………………………………………………7
Key Functions……………………………………………………………………………………7
LCD Symbol Description……………………………………………………………………8
Date & time setting procedure…………………………………………………………9
Normal weighing procedure (patient on bed)....................................... 100
How to use BMI feature.................................................................................. 111
How to use tare function ............................................................................... 122
How to use pre-set tare function................................................................ 133
Set up your device............................................................................................ 144
Printing function ..................................................................................................15
Error message .................................................................................................... 177
Instruction of replacing battery pack……………………………………………..18

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SPECIFICATION
Model
M-950
Capacity
600kg x 200g / 1000kg x 500g
Accuracy
±300g
Weight Unit
0.2kg / 0.5kg
LCD Display
1.0 inch LCD display with 5 and 1/2 digits
Dimension
Weighing Area- 92 X 3.5 X12.5 cm
Key Functions
ON/OFF, ZERO, TARE, BMI, UNIT, HOLD, PRINT,
0-9
Power Supply
Rechargeable battery pack(7.2V
2000mA)
12V 2A switching adaptor
Operation
Temperature
5℃~ 35℃

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PREPARATION FOR MEASUREMENT
1. Using the handle of weigh beam
2. Place weigh beams under bed next to the bed casters.
3. Set the unit on a stable, level surface. When the bubble
indicator is in the centre of the circle, M-950 is leveled correctly.
Bubble indicator: Good
Wrong
All four feet must touch the surface to make sure that M-950
does not rock.

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4. Connect the 4 weighing pads to the indicator via the colour
coded cables.
5. Switch scale on, check at zero and push bed forward and onto
the weigh beams.
We strongly recommend two people to operate the
procedure.

5
Before moving bed on the weigh beam, please turn
on the scale!!
You must make sure that the connecting cable is not
caught under the measuring foot, otherwise faulty
measurements may result.
6. Four bed casters are now placed well on weighing
pads.

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DP3810 Indicator
1. Make sure the battery pack is installed in the battery box of
indicator, or, plug the connector of AC ADAPTER (12V 2A) in the
indicator.
2. Plug the cable to the printer, and then connect its 9D connector
to the indicator.
POWER SUPPLY
The INDICATOR uses a rechargeable battery pack, or an AC
adaptor.
When the indicator displays (low battery indication),
please plug in the AC adaptor for operation and
rechargeable batteries (where rechargeable batteries are
installed) –for at least 4.5 hours if batteries are fully
charged.
The battery should be recharged at least every 3 months
regardless if it is used or not. After a long period in storage,
e.g. over 3 months, the battery should run a full cycle
(charge/discharge) to allow it to restore to full capacity.

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PANEL
KEY FUNCTIONS
Key
Description
ON/OFF
Switching on/off the scale
PRINT
Data transmission via interface
BMI
Determination of Body Mass Index
HOLD
Hold function / determination of stable weighing value
ZERO
The scale is reset to 0.0kg display.
It is possible to set max. up to 2% of maximal load for
verified scales, and 2% or 100% of maximal load for
common scales (possibility of selection in the menu)
TARE
Taring the scale
UNIT
Press this key to select weight units (kg and lb).
NOTE: only “kg” unit can be used in approval mode.
0-9
Entering digits

8
LCD SYMBOL DESCRIPTION
Definitions
Stable symbol: To indicate that the weight is stable.
Minor weight: Weight under zero.
Zero symbols: Weight is at zero point.
Power Index: When the indicator show “LO” is means Battery need
to charge.

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DATE & TIME SETTING PROCEDURE
Press HOLD key 3 sec into the TIME SETTING mode, beginning with
the top row, in the flashing space. Press HOLD to change flashing
space.
EX: To input Dec 25, 2008, 8:00am
Enter year. Press
HOLD to change
flashing space.
Enter date.
Ex: 12/25 enter
“12.25”
Press HOLD to
change flashing
space.
Enter time.
Display show
YYYY→MM.DD→TT:SS