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BA053101-en
ed purpose and performance limits. Installation of the vehicle fixing exclusively by skilled, trained
personell. Inspect attachment units on the test vehicle for strength. Pay attention to manufac-
turer’s information and/or load capacity. Pull on the parking brake and raise the lifting bar be-
fore removing the vehicle fixing. The use of unsuitable vehicle fixing, in particular external vehicle
fixing increases the danger of injuries and can impair safety.
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1.6
Safety Instructions for Servicing
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Service work may only be carried out by authorized service technicians.
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The operating mode selection switch must be put in the correct position with repair, mainte-
nance and set-up work. Remove the key to protect against unauthorized usage.
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The safety devices must be set by authorized service technicians.
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The safety devices may not be replaced or circumvented.
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Wear tight-fitting safety gloves when doing setup work to reduce the danger of pinching. Wear
a protective helmet when doing service work in the test stand pit to avoid impact injuries.
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Life-threatening electrical voltage! Only authorized electricians are allowed to work on the
electrical parts of the equipment based on valid electro-technical rules and guidelines. Before
doing any work on the test stand electrics switch off all voltage and secure against re-starting.
Test for absence of voltage! Cabinet contains components with storage charge. After switching
off all voltages life-threatening voltage can still be present for at least 5 minutes! Check for
discharge before starting work! Lock circuit box and store key securely. Hand out key only if
needed to authorized electricians.
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Errors and deviations from normal operating conditions are to be inspected only by trained skil-
led workers who are authorized to do this kind of work. Circuits which are fed by an uninter-
ruptible power supply are still under voltage even after the test stand has been switched off
from the mains connection. The control has circuits which are tapped before the mains discon-
nection device of the test stand and are not voltage-free after switch off using the mains dis-
connection. All equipment which are connected before the mains disconnection device are
wired with the colors YELLOW or ORANGE. Pay attention to calibration instructions.
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Use suitable lifting device with sufficient load capacity to open heavy test stand components.
The heaviest components can weigh up to 300 kg. Removal only by qualified skilled personnel.
Adhere to all valid safety regulations and relevant work protection guidelines. Lift test stand
components only on the designated lifting points.
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Use suitable lifting device with sufficient load capacity for removal and transport of heavy test
stand components. The heaviest components can weigh up to 300 kg. Removal and transport
only by qualified skilled personnel. Adhere to all valid safety regulations and relevant work pro-
tection guidelines. Lift test stand components only on the designated lifting points.
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