TM 11-6625-2965-14P

trip voltage is exceeded. When Option 11 is requested by the customer the device is connected at the factory.

Trip Voltage Range: 2.5 to 44 Volts, screwdriver adjustable.

Detailed coverage of Option 11 is included in Appendix A at the rear of manuals that support power supplies containing Option 11.

13Three Digit Graduated Decadial Voltage Control: Control that replaces coarse and fine voltage controls per- mitting accurate resettability.

28230Vac Input: Supply as normally shipped is wired for l15Vac input. Option 28 consists of reconnecting the input transformer for 230Vac oper- ation.

1-10 ACCESSORIES

1-11 The accessories listed in the following chart may be ordered with the power supply or separately from your local Hewlett-Packard field sales office (refer to list at rear of manual for addresses).

Description

C058” Black Handle that can be attached to side of supply.

14513A Rack Kit for mounting one 3½” high supply. (Refer to Section II for details .)

14523A Rack Kit for mounting two 3½” high supplies. (Refer to Section II for details .)

1-12 INSTRUMENT AND SERVICE MANUAL IDENTIFICATION

1-13 Hewlett-Packard power supplies are identified by a three-part serial number tag. The first part is the power supply model number. The second part is the serial number prefix, which consists of a number-letter combination that denotes the date of a significant design change. The number designates the year, and the letter A through L designates the month, January through December respectively, with “I” omitted. The third part is the power supply serial number.

1-14 If the serial number prefix on your power supply does not agree with the prefix on the title page of this manual, change sheets are included to update the manual. Where applicable, backdating information is given in an appendix at the rear of the manual.

1-15 ORDERING ADDITIONAL MANUALS

1-16 One manual is shipped with each power sup- ply, Additional manuals may be purchased from your local Hewlett-Packard field office (see list at rear of this manual for addresses). Specify the model number, serial number prefix, and Part number provided on the title page.

1-2