HP 652A Operating And Service Manual page 11

If original container is not used,
b. Wrap instrument in heavy paper or plastic before
placing in an inner container.
c. Use plenty of packing material around all sides of
instrument and protect panel faces with cardboard strips.
2· 2
Section II
d. Place instrument and inner container in a heavy car*
ton or wooden box and seal with strong tape or metal
bands.
e. Mark shipping container with "Delicate Instrument, "
"Fragile," etc.
Model 652A