Lexmark W812 Technical Reference - Page 337

7-9 Specifications Altitude Specifications Table 7-14: Printer Altitude Specifications Printer Model C720 C750 C910 E320 E322 J110 T420 T520 T522 T620 T622 W812 W820 Altitude (Above Sea Level) 0 - 2500 m (8,200 ft) 0 - 3048 m (10,000 ft) 0 - 3048 m (10,000 ft) 0 - 2500 m (8,200 ft) 0 - 2500 m (8,200 ft) 0 - 3000 m (9,750 ft) 0 - 2500 m (8,200 ft) 0 - 3048 m (10,000 ft) 0 - 3048 m (10,000 ft) 0 - 3048 m (10,000 ft) 0 - 3048 m (10,000 ft) 0 - 2500 m (8,200 ft) 0 - 2500 m (8,200 ft) Atmospheric Pressure 74.6 to 101.3 kPa (560 to 760 mmHg) Power On to Ready State Time Period After you turn the printer on, it performs certain internal diagnostics and prepares for printing. The following table lists the approximate time it takes for your printer to perform the internal diagnostics and enter the Ready state. Once the printer enters the Ready state, it is prepared to print. Table 7-15: Power On to Ready State Time Period Printer Model C720 C750 C910 E320, E322 Time to Ready (Time in Seconds) 240