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2 Safety User M anual V 1.15 - P roductivity Lift 2.3 Other da ngers Sof tware vers ion V 40.1 1 Edition 01/2001 10 5HVLGXDOKD] DUGVIRUSHUVRQQHO Please n ote the f ollowing r esi dual haza rds and possi ble coun…
User Manual V 1.15 - Productivity Lift 2 Safety
Software version V 40.11 Edition 01/2001 2.3 Other dangers
9
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The "service engineer" is responsible for the "device" danger area. He ensures that the device is
free from technical defects, safe and functional at all times.
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The "qualified person" is responsible for the "device environment" danger area. They must ensure
that the device does not harm people and that people can not damage the device.
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Please comply with the following general safety regulations:
Follow the operating instructions
In addition to the operating instructions, please also observe the relevant legal conditions and
regulations regarding accident prevention and environmental protection for the country where
the device is being used.
Do not modify the device in any way without the written consent of the manufacturer.
It is strictly forbidden to operate the device if protective equipment such as safety limit
switches, light barriers, emergency stopping switches or covers are dismantled or bridged.
Only original spare parts obtainable from the manufacturer may be used for repairs.
The "service engineer" or the "qualified person" must perform a test run after every adjust-
ment that is made to the device (maintenance, repair, etc.).
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The device described here poses few other dangers. Please note the information on other dan-
gers and possible countermeasures in the following chapters.
2 Safety User Manual V 1.15 - Productivity Lift
2.3 Other dangers Software version V 40.11 Edition 01/2001
10
5HVLGXDOKD]DUGVIRUSHUVRQQHO
Please note the following residual hazards and possible countermeasures when working with the
device.
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Lay the connecting cable in such a way that nobody can trip over it. Stick it firmly to the floor if it
can not be fed directly to the equipment either from above or below.
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Protective equipment such as covers and doors that are secured by safety key switches interrupt
the automatic operating mode if they are opened. This safety equipment can be removed from
service using a key switch in order to perform special operating functions, or to provide the "qual-
ified person" or "service engineer" with a better view for installation purposes. These people are
personally responsible for the safekeeping of the key.
User Manual V 1.15 - Productivity Lift 2 Safety
Software version V 40.11 Edition 01/2001 2.3 Other dangers
11
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1. A responsible person must keep the key to this switch somewhere where it is inaccessible to
others.
2. The "qualified person" or the "service engineer" may only use the key switch.
3. The key switch may only be used for the above mentioned purposes.
4. The safety key switches must be returned to service for the normal operating mode.
5. The person responsible must remove the key again.
6. The person responsible must lock the key away again.
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For safety reasons, the control cabinet doors can only be shut if the key has been removed from
the switch. In order to avoid damaging the key, particular attention must be paid to removing the
key carefully.
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The fact that some safety equipment is taken out of service makes the system freely accessible.
This entails the risk of injury to people or damage to the system through tampering. Therefore it
is essential to ensure that during movements performed in the special operating mode "Installa-
tion", the equipment is not tampered with and that there are no objects in it (e.g. tools). The "qual-
ified person" or the "service engineer" in the installation operating mode may only operate the
equipment.