Festo 8085468, Руководство по эксплуатации

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© Festo Didactic 8085469
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10 Commissioning
The EduTrainer
® is connected to the corresponding supply unit when the power supply is disconnected.
The circuit is inserted and assessed with safety laboratory cables. For operation on grid voltage, ensure that
the supply voltage is not short-circuited by the switches, as this can destroy the switches.
Attention
The device must only be operated on a current-limited feed unit. Maximum backup fuse
10 A(T).
The device may only be operated with a connected PE conductor.
11 Eliminating malfunctions
Problem Solution
The circuit is not working
• Check supply voltage
• Check the wiring.
The signal lamps do not light up.
• Check the wiring
• Lamp defective. Contact our Service department
12 Maintenance and cleaning
The device is maintenance-free. For cleaning, use a slightly damp, lint-free cleaning cloth without any
abrasive, chemical, or solvent-containing cleaning agents.