2-12 9845B/C Environmental, Installation, and Preventive Maintenance Requirements Power cords with different plugs are available for the equipment; the part number of each cord is shown below. Each plug has a ground connector. The cord packaged with the equipment depends upon where the equipment is to be delivered. HP Part Number 8120-1351; 250V, 13A, 1 plug rating. (Furnished for use in Great Britain, Cyprus, Nigeria, Rhodesia, Singapore) Option Number 900 HP Pa~ Number 8120-1369; 250V, lOA, 1 plug rating. (For use in Australia, New Zealand) 901 HP Part Number 8120-1689; 250V, 10 / 16A, 1 plug rating.
(Furnish~d for use in East and West Europe, Saudi Arabia, Egypt) 902 HP Part Number 8120-1378; 125V, 15A, 1 plug rating (UL approved; for use in United States, Cana- da, Japan, Mexico, Philippines, Taiwan) 903 .,»1371 1 HP Part Number 8120-0698; 250V, 15A 1 plug rat- ing. (For use in United States) 904 ~ HP Part Number 8120-2104; 250V, lOA, 1 plug rating. (For use in Switzerland) 906 L Grounding Requirements To protect operating personnel, the National Electrical Manufacturer's Association(NEMA) re- commends that all equipment be properly grounded. HP 9845 systems are equipped with three-conductor power cables which, when connected to an appropriate power receptacle, ground the computer.
To preserve this protection feature, do not operate the computer from an AC power outlet which has no ground connection. 'UL and CSA ~ved lor .... in the United S_ 01 America and c-da wtth equipment lei lor either 100 or 120 Vee operellon. OUt. and CSA ~ lor ... In theUnllecl Statea 01 America and c-da with equIpnWIt eel lor either 200 or 240 Vee oper8IIon.