HP E42 manual C T I O N I Installation, Unpacking and Inspection, Preparation for USE

Model 5328A

Installation

S E C T I O N I I

I N S T A L L A T I O N

2 - 1 . I N T R O D U C T I O N

2-2. This section provides instructions for unpacking, inspection, preparation for use, ship- ment, and storage.

2 - 3 . UNPACKING AND INSPECTION

2-4. If the shipping carton is damaged, inspect the counter for visible damage (scratches, dents, etc.). If the counter is damaged, notify the carrier and the nearest Hewlett-Packard Sales and Service Office immediately (offices are listed at the back of this manual). Keep the ship- ping carton and packing material for the carrier’s inspection.

2-5.PREPARATION FOR USE

CAUTION

Before connecting this instrument to an ac power line, be sure that the 115—230-volt line selector switch on the rear panel is set to the proper position and proper line fuse is installed (see below).

2-6.Power Requirements

2-7. This instrument can be operated on single phase 115 or 230 (-10%. +5%) volts ac. Power required is approximately 100 VA maximum. To avoid instrument damage, the rear panel line selector switch must be set to the correct position and the correct fuse (as labeled on the rear panel) must be installed. See Section III for rear panel features photograph. When shipped, the switch is set to 115-volt ac operation.

2-8.Fuse Replacement and Installation

2-9. Two fuses are supplied with the instrument. The instrument is shipped with a 2.0 ampere fuse installed for 115- volt operation. To change the instrument for 230-volt operation discon- nect the ac power cable, set the line selector switch and install the 1.0 ampere fuse.

2-10.Power Cables

WARNING

TO PROTECT OPERATING AND SERVICING PERSONNEL, THIS

INSTRUMENT IS EQUIPPED WITH A THREE-PIN POWER RECEP-

TACLE. THE CENTER PIN OF THE RECEPTACLE CONNECTS THE

INSTRUMENT CHASSIS AND PANELS TO EARTH GROUND WHEN

USED WITH A PROPERLY WIRED THREE CONDUCTOR OUTLET

AND POWER CABLE. IMPROPERLY GROUNDED EQUIPMENT CAN

RESULT IN HAZARDOUS POTENTIALS BETWEEN EQUIPMENTS.

2-1