Connecting to Power See Appendix A, Technical Specifications, or refer to the Site Preparation Guide, for detailed power requirements. Consult a qualified electrician if you have any doubt as to how the circuits in your facility can accommodate the printer and print server.

WARNING WITH THE POWER SWITCH IN THE OFF POSITION, POWER MAY STILL BE SUPPLIED TO THE PRINTER COMPONENTS. To cut power completely from the printer, you must unplug the power cords from the power outlets.

WARNUNG WENN DER NETZSCHALTER IN OFF POSITION STEHT, WIRD DEN KOMPONENTEN TROTZDEM STROM ZUGEFÜHRT. Um den Drucker komplett stromfrei zu machen, müssen Sie den Netzstecker ziehen.

The printer includes an auxiliary 24 volt power jack for the vac- uum system. This option enables you to provide temporary power to the vacuum system to prevent ink from flowing from the printheads, in the event of a power failure or if the printer must be powered down for maintenance. The power supply pro- vided in the printer accessory kit includes interchangeable adapter plugs for international use.

To provide battery backup power to the vacuum system, connect the 24 volt power supply from the auxiliary power jack into a UPS (uninterruptable power supply) that you purchase sepa- rately. To provide temporary power during maintenance, simply plug the 24 volt power supply directly into a wall outlet (see Appendix A, Technical Specifications, for detailed specifica- tions).

Fig. 1-15. Auxiliary vacuum power

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Unpacking and Assembly

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HP 72SR manual Auxiliary vacuum power