3
Service
- Never attempt to repair, disassemble or modify the unit if there seems to be a problem. A serious electric shock
could result if you ignore this precautionary measure.
- If a problem occurs during operation (smoke is detected, etc.) contact your dealer immediately.
- Disconnect the power supply if the unit will not be used for a long time. Otherwise the unit’s lifetime could be
shortened.
Safety-related symbols used on equipment and documentation:
Environmental Conditions
- Indoor use.
- Altitude up to 2000 m.
- Temperature: 5 - 40 °C.
- Maximum relative humidity 80% for temperatures up to 31 °C decreasing linearly to 50% relative humidity at
40 °C.
- Main supply voltage fluctuations not to /- 10% of the nominal voltage.
Maintenance
- Clean the cabinet, panel and controls with a soft cloth lightly moistened with mild detergent solution.
- Do not use any type of abrasive pad, scouring power or solvent such as alcohol or benzene.
- Supply voltage fluctuations must not to /- 10% of the nominal voltage.
Frame or chases
TERMINAL
