Declaration of Conformity Introduction Thank you for purchasing a Marsden professional medical scale. This is a precision Class III weighing instrument and considerate use will result in many years of accurate weighing. The scale has a maximum load capacity of 300kg which must not be exceeded.
Before putting the device 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 and/or the manufacturer shall not be liable for damages arising from failure to heed the following instructions: •...
If any inaccuracies occur, please contact your local dealer or service partner. • If you are in the UK, service contracts are available from Marsden to keep your scale accurate and reliable for longer. Call 01709 364296 for more information.
Explanation of Graphic Symbols Caution, consult accompanying documents before use Separate collection for waste of electrical and electronic equipment, in accordance with Directive 2002/96/EC. Do not dispose of device with everyday waste Name and address of device manufacturer, and year/country of manufacture Carefully read user manual before installation and usage, and follow instructions for use.
EMC Guidance and Manufacturer’s Declaration Guidance and manufacturer’s declaration-electromagnetic emissions The MHS2700 Lift Scale is intended for use in the electromagnetic environment specified below. The customer or the user of the device should assure that it is used in such an environment.
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Guidance and manufacturer’s declaration-electromagnetic immunity The MHS2700 Lift Scale is intended for use in the electromagnetic environment specified below. The customer or the user of the device should assure that is used in such an environment. Immunity test IEC 60601 test level...
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Recommended separation distance between portable and mobile RF communications equipment and the MHS2700 Lift Scale The device is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the device can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the device as recommended below, according to the maximum output power of the communications equipment.
Installation . Safety Warnings Lift Scale must NOT tilt at any time 1. Lift scale must NOT tilt when installed on Patient Lift System. If Lift Scale is tilted and not completely vertical when installed, this will cause the joints of the Lift Scale to bend.
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1. Inspect cardan joints connecting Lift Scale to Patient Lift System visually before use. The Lift Scale is designed to be installed between the lifting bar and hanger of the Patient Lift System, in a completely vertical position. Patient Lifter Lifting Bar Patient Lifter Hanger Both top and bottom cardan joints should be inspected for bending.
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Rotation should be conducted using Lift System, rather than device. The cardan joints on MHS2700 Lift Scales (with fixed cardan joints) do NOT swivel. If they can be manually twisted, that means the joints are damaged, and the Lift Scale should NOT be used.
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Nylock Screws must be screwed in tightly according to specifications Nylock Screws must be secured according to correct assembling procedure. Prepare one hexagon screwdriver and one torque wrench. 1. Hold/fix one side using screwdriver 2. Tighten/attach Nylock Screws using torque wrench (repeat from other side) IMPORTANT: Torque strength must be set at 18kgf-cm ±...
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Repeat for bottom joint. Check to ensure Nylock Screws are fully tightened. 3. Do NOT use the Lift Scale if Nylock Screws are loose. 4. Nylock Screws must be fully screwed-in. Page 13 of 24...
When the port light is stable green, battery is fully charged. Charging Port IMPORTANT (SAFETY NOTICE): • Charging should only be done with approved MARSDEN charger. • Charging should be performed in a fire-safe area, away from children or pets. •...
Indicator and Key Functions Display Wireless Stable Negative weight Zero Battery Key Function (2-key model) : Power on or power off. Reset display to 0.0 kg display (can be used if within ±2% of full capacity). Press and hold for 3 seconds to turn off.
Device Setup When the device is switched on, press and hold the key for about 3 seconds, until the display shows the "SETUP”, followed by "A_OFF” (first option in setting menu). In device setup menu: to toggle next menu option to confirm selection / enter submenu After changes are complete, press until "End"...
Using Device A. Basic Operation Switch on the device using key. The device will automatically perform self-calibration, displaying software version. Once "0.00 kg" appears on indicator, device is ready for measurement. Note: If "0.00 kg" does not display on indicator, press key to zero the device.
If the steps above cannot resolve the problem, re-calibration may be required to correct weighing accuracy Distributor support required If the following errors occur, we recommend contacting your local MARSDEN distributor for repair or replacement services: 1. Device will not power on •...
Error Messages Error Message Reason Action Low battery warning Voltage of battery is too low to operate Replace batteries device Overload Reduce weight on Total load exceeds device's maximum measurement platform and try capacity again Error normally caused by faulty Counting Error loadcell or wiring.
Representative: Marsden Weighing Machine Group Ltd, Distributor: Unit 1, Genesis Business Park,Sheffield Road,Rotherham, UK, S60 1DX Marsden Weighing Machine Group Europe Ltd, EU Importer: The Black Church, St. Mary's Place, Dublin 7, Dublin,Ireland, D07 P4AX Charder Electronic Co., Ltd. No.103, Guozhong Rd., Dali Dist., Manufactured by: Taichung City 41262 ,Taiwan (R.O.C.)
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