marsden MS-150 User manual

USER MANUAL
MS-150/MS-300
Marsden Floor Scale
Please take time to read these
instructions before starting
to use the scale
Version 1.0 05/18

Contents
Product Specification 3
Safety Instructions 4
Display Symbols 5
Operation: Basic Functions 6
Operation: Advanced Functions 7
Calibration Procedure 7
Contact Information 8
Page 2

Product Specification
Model
Marsden MS-150/MS-300
Capacity/Division
150kg x 50g/300kg x 100g
Units of Measure
Kg/lb/oz
Function Keys
HOLD, UNIT, TARE, ON/ZERO/OFF
Stabilization Time
1-2 Seconds
Operating Temperature
5 to 35°C
Power Supply
Rechargeable battery pack
12V 1500mA DC adaptor
Indicator Display
25mm LCD display with 4 ½ active digits
Platform Dimensions
575mm x 575mm x 55mm
Indicator Dimensions
285mm x 110mm x 55mm
Please note: Marsden’s policy is one of continuous development and therefore
we reserve the right to change product specification without notice.
Indicator images in this manual are for illustration purposes only.
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:
Electro Magnetic Compatibility Directive 2014/30/EU
Low Voltage Directive 2014/35/EU
Marsden Group Holdings Ltd.
Page 3

Safety Instructions
Before putting this scale into use, please read with care the information given in this user
manual, which contains important instructions for proper installation, use and maintenance
of the device.
Marsden/the manufacturer shall not be liable for damages arising from failure to heed the
following instructions:
•When using electrical components under increased safety requirements, always
comply with appropriate regulations.
•Inappropriate installation/use will render the warranty null and void.
•Ensure the voltage marked on the power supply unit matches your mains supply.
•This product is not waterproof. We do not recommend using the scale in humid,
damp or wet environments.
•Observe the permissible ambient temperatures for use.
•The device meets the requirements for electromagnetic capability. Do not exceed
the maximum values specified in the applicable standards.
If you have any problems, contact Marsden/your local dealer/your service partner.
Cleaning
•Please do not use corrosive liquids or large amounts of water to clean the scale.
•Always disconnect the scale 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. If any inaccuracies occur, please
contact your local dealer or service partner.
•Service contracts for scales are available from Marsden. Find out more by calling
01709 364296.
Page 4

Display Symbols
➔
Scale in auto zero range (indication = accurate
zero)

Confirms that weight resuklt is stable
kg , lb or oz
Scale in weighing mode; denotes units of reading
Battery is low; approximately five minutes of
operation remaining before the scale will power
down
The Net Weight is being display (NW) or the Gross
Weight is displayed (GW)
Page 5

Operation: Basic Functions
Switching the Scale on
Press ON/ZERO/OFF to power-on the
scale. When the display shows zero it is
ready for weighing.
Switching the Scale off
To switch the scale off, press and
hold ON/ZERO/OFF. The scale will now
power down.
Setting the Scale to Zero
If at any time the reading shows
anything other than zero when there is
nothing on the scale, you can reset the
display by pressing ZERO once.
Page 6

Operation: Advanced Functions
Hold Function
To stabilise the weight reading on the
display, press HOLD and then add the
item to the scale. The Hold function can
be disabled by pressing HOLD again.
Tare Function
To remove the weight of an item from
the display, such as a container, add the
container to the scale and press TARE.
The display will only register new items
being added to the scale.
Unit Function
To change the weighing units on the
display, press UNIT to toggle between
kg, lb and oz.
Calibration Procedure
1) Turn the scale off.
2) Press and hold ON/ZERO/OFF then press UNIT key 3 times.
3) Release ON/OFF key, and display shows zero count.
4) Press TARE, display shows zero.
5) Press TARE again to enter calibration mode.2
6) In calibration mode, press UNIT key to select calibration weight unit (kg or lb).
7) Load calibration weight on platform.
For 150kg version, please use 100kg to calibrate
For 300kg version, please use 200kg to calibrate
8) Display shows span count.
9) Press TARE, display shows “CAL”, and then shows calibration weight in normal mode.
10) Remove the weight; calibration is now finished.
For further help with the functions of this scale, please contact Marsden or your dealer.
Page 8

Tel: [phone]
Fax: [phone]
E-mail: [e-mail]
Manufacturing and Distribution:
Unit 7, Centurion Business Park,
Coggin Mill Way,
Rotherham,
S60 1FB
Head Office:
Unit 1, Genesis Business Park,
Sheffield Road,
Rotherham
S60 1DX
www.marsden-weighing.co.uk
IN-0805 [3021J] REV 05/2018