Section I1; Installation; Introduction; Initial Inspection - HP 3457A Service Manual

SECTION II
INSTALLATION
2-1. INTRODUCTION
2-2. This section contains information t o aid in the installation and interfacing of the HP 3457A Digital
Multimeter. This section also inclirdes initial inspection procedures, power requiren~ents, environn~ental in-
formation, and instructions f o r repackaging the instrument for shipment. The information contained in this
section is f o r service trained personnel.
2-3.
INITIAL INSPECTION
2-4. The 3457A was carefully inspected, both mechanically and electrically, before shipment. It should be
free of mars or scratches and in perfect electrical order upon receipt. The instrument shoirld be carefully
inspected f o r any damage which may have occurred during transit. If the shipping container o r cushioning
material is damaged, it should be kept until the contents of the shipment have been checked f o r complete-
ness and the instrument has been mechanically and electrically inspected. The contents of the shipment
should be as shown in Figure 2-1; procedures for testing the electrical performance of the HP 3457A are
contained in Section 1V of this manual. If the contents are incomplete, if there is mechanical damage o r
defect, or if the instrument does not pass the performance tests, notify the nearest Hewlett-Packard office
(a list of HP Sales and Service offices is located in the back of this manual). If the shipping container is
damaged, or the cushioning material shows signs of stress, notify the carrier as well as the Hewlett-Packard
office. Save the shipping material for the carrier's inspection.
HP 3457 0per;ating and Service Manuals
200 mAT Line Fuse and Gray Fuse Cap
owe;
Cord 80 mAT ~ i i e Fuse and Black Fuse Cap
Figure 2-1. Shipment Contents