Bosch Appliances PSU-124-DC050 installation manual En Safety Power Supply

7.Overloading - Do not overload outlets and extension cords. This can cause fire or electrical shock.

8.Power cord and plug protection - Protect the plug and power cord from foot traffic, being pinched by items placed upon or against them at electrical outlets, and its exit from the unit. For units intended to operate with

230 VAC, 50 Hz, the input and output power cord must comply with the latest versions of IEC Publication 227 or IEC Publication 245.

9.Power disconnect - Units have power supplied to the unit whenever the power cord is inserted into the power source. The power cord plug is the main power disconnect device for switching off the voltage for all units.

10.Power sources - Operate the unit only from the type of power source indicated on the label. Before proceeding, be sure to disconnect the power from the cable to be installed into the unit.

–For battery powered units, refer to the operating instructions.

–For external power supplied units, use only the recommended or approved power supplies.

–For limited power source units, this power source must comply with EN60950. Substitutions may damage the unit or cause fire or shock.

–For 24 VAC units, voltage applied to the unit's power input should not exceed ±10%, or 28 VAC. User- supplied wiring must comply with local electrical codes (Class 2 power levels). Do not ground the supply at the terminals or at the unit's power supply terminals.

–If unsure of the type of power supply to use, contact your dealer or local power company.

11.Servicing - Do not attempt to service this unit yourself. Opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.