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Linak
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MJB
User Manual
24 pgs229.31 Kb0

Linak MJB User Manual

USER MANUAL
MJB - Gateway
To learn more about LINAK please visit:
WWW.LINAK.COM
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Contents
Preface .................................................................................................................................................................. 4
Important information ........................................................................................................................................ 5
Safety instructions ............................................................................................................................................... 5
Residual risk ......................................................................................................................................................... 6
Before installation, reinstallation or troubleshooting ...................................................................................... 7
Before start-up ..................................................................................................................................................... 7
During operation ................................................................................................................................................. 7
Information on the MJB ...................................................................................................................................... 7
Repairs .................................................................................................................................................................. 8
Misc. on the MJB system .................................................................................................................................... 9
Maintenance ................................................................................................................................................... 9
MJB - GATEWAY variant .................................................................................................................................... 10
Standard functionality .................................................................................................................................... 10
Relay 1 and 2 ................................................................................................................................................ 10
Features ......................................................................................................................................................... 11
Usage ............................................................................................................................................................ 11
Precautions ......................................................................................................................................................... 13
IP Protection degree .......................................................................................................................................... 15
Keys to symbols ................................................................................................................................................. 18
Drawing appendix ............................................................................................................................................. 20
Addresses ........................................................................................................................................................ 24
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Preface
We are delighted that you have chosen a product from LINAK®.
LINAK systems are high-tech products based on many years of experience in the manufacture and development of actuators, electric control boxes, controls and chargers.
This User Manual will tell you how to install, use and maintain your LINAK equipment.
We are sure that your LINAK system will give you many years of problem-free operation. Before our products leave the factory they undergo full function and quality testing. Should you nevertheless experience problems with your systems, you are always welcome to contact your local dealer.
LINAK subsidiaries and some distributors situated all over the world have authorised service centres, which are always ready to help you.
LINAK provides a warranty on all its products. This warranty, however, is subject to correct use in accordance with the specifi cations, maintenance being done correctly and any repairs being carried out at a service centre, which is authorised to repair LINAK products.
Changes in installation and use of LINAK systems can affect their operation and durability. The products are not to be opened by unauthorised personnel. The User Manual has been written on the basis of our present technical knowledge. We are constantly working on updating the information and we therefore reserve the right to carry out technical modifi cations.
LINAK A/S
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Important information
Description of the various signs used in this manual. Warning!
Failure to comply with these instructions may result in accidents involving serious personal injury.
Failing to follow these instructions can result in the product being damaged or destroyed.
Safety instructions
Safe use of the system is possible only when the operating instructions are read completely and the instructions contained are strictly observed. Failure to comply with instructions marked with the”NOTE” symbol may result in serious damage to the system or one of its components. Persons who do not have the necessary experience or knowledge of the product/ products must not use the product/ products. Besides, persons with reduced physical or mental abilities must not use the product/products, unless they are under surveillance or they have been thoroughly instructed in the use of the apparatus by a person who is responsible for the safety of these persons. Moreover, children must be under surveillance to ensure that they do not play with the product.
It is important for everyone who is to connect, install, or use the systems to have the necessary information and access to this User Manual.
If there is visible damage to the product it must not be installed.
The appliance is not intended for use by young children or infi rm persons without supervision.
Young children should be supervised to ensure that they do not play with the appliance.
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Residual risk
Some of the products contains software based components. LINAK has made various possible efforts to assure that the software is free of errors and that the software has been developed according to the rules of IEC 60601-1-4 (software in Medical products). That involves Risk Analysis which shows a small residual risk for unwanted/unintended movement of actuators under specifi c conditions. According to the above rules it must be informed and if necessary considered in the Risk analysis of the fi nal application - More details to residual risk can be provided by LINAK if necessary.
Warning!
The plastic parts in the system cannot tolerate cutting oil.
Warning!
LINAK’s actuators and electronics are not constructed for use within the following fi elds:
• Planes and other aircrafts
• Explosive environments
• Nuclear power generation
Warning!
If faults are observed, the products must be replaced.
Warning!
Never spray directly on the products with a high-pressure cleaner.
Warning!
Always insure that the patient is accessible in case of emergency.
Warning!
Cables must be secured safely so that persons cannot get trapped in it.
Warning!
Always use locking mechanism and O-ring
Warning!
Sockets not used must be fi tted with blind plugs to ensure IP degree
The LINAK products cannot tolerate the infl uence of strong solvents, basic or alkaline liquids.
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Before installation, re-installation, or troubleshooting
• Stop the application
• Switch off the power supply and pull out the mains plug.
• Relieve the application of any loads, which may be released during the work.
Before start-up
• Make sure that the system has been installed as instructed in the User Manual.
• Make sure that the voltage of the control box is correct before the system is connected to the mains.
• System connection. The individual parts must be connected before the control box is connected to the mains.
During operation
• Ensure that the cables are not damaged.
• Unplug the mains cable on mobile equipment before it is moved.
Information on the MJB
The MJB Modular Junction Box is designed for use together with OpenBus™ control boxes. The MJB makes it possible to connect multiple handsets, attendant controls or it makes it possible to use the MJB as a control unit for 3rd party products as Out of Bed detection, USB charger, Under Bed Light etc.
LINAK A/S delivers only the OpenBus system and is not responsible for any products other than LINAK products (i.e. products from 3rd party suppliers) or the compliance of such products with the LINAK OpenBusTM system.
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Repairs
In order to avoid the risk of malfunction, all repairs must only be carried out by authorised LINAK workshops or repairers, as special tools must be used and special gaskets must be fi tted. Products under warranty must also be returned to authorised LINAK workshops.
Warning!
If any of the LINAK products are opened, there will be a risk of subsequent malfunction.
Disposal of LINAK’s products
LINAK’s products may be disposed of, possibly by dividing them into different waste groups for recycling or combustion.
We recommend that our product is disassembled as much as possible at the disposal and that you try to recycle it. As an example of main groups within sorting of waste we can mention the following:
Metal, plastic, cable scrap, combustible material and collection for recoverable resources.
Some of these main groups can be sub-divided into groups e.g. metal can be divided into iron, stainless steel and aluminium and alloy steel. Plastic can e.g. be divided into ABS, PA, PE and PP.
The MJB can be disassembled and sorted into the following recycling groups:
Component Recycling group
Plastic housing – Plastic recycling or combustion
MJB
By now all our casted plastic units are provided with an interior code for plastic types and fi bre contents, if any.
Cable – Cable scrap or combustion
PC-board – Electronics scrap
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