Hella Gutmann
• The charging tray and the mega macs X become warm during the inductive charging process. This is due to the
charging principle.
• The diagnostic device is equipped with a cooling system. The corresponding vent slots must not be covered (fire haz-
ard).
• If the diagnostic device shows signs of malfunction, contact Hella Gutmann or your trading partner immediately.
3.1.3. Safety Precautions for High Voltage/Line Voltage
Very high voltages occur in electrical systems. Due to voltage flashover on damaged components, such as marten dam-
age or touching live components, the risk of electric shock is likely. High voltage via the vehicle and line voltage via the
building's mains supply can cause severe injury or even death if adequate care is not taken. Voltage flashover can occur
e.g. on the primary and secondary side of the ignition system, the connection to the vehicle, the lighting systems or the
wiring harness with plug connections. Therefore regard the following:
• Only use power supply cables with grounding contact.
• Only use a checked or the attached power cord.
• Always use the original cable set.
• Regularly check cables and adapters for damage.
• Perform any assembly work such as the connection of the diagnostic device to the vehicle or the replacement of com-
ponents only when ignition is switched off.
3.1.4. Safety Precautions for Hybrid/Electric Vehicles
Very high tensions occur on hybrid and electric vehicles. Due to voltage flashover on damaged components, such as
marten damage or touching live components, the risk of electric shock is likely. High voltage at or in the vehicle can lead
to death in case of inattention. Therefore regard the following:
• Only the following qualified employees are allowed to de-energize the high-voltage system:
– High-voltage technician
– Skilled electrician for predetermined operations – Hybrid or rather electric vehicles
mega macs X
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