Power Cable; Storage And Shipment; Instrument Packaging; Operating Environment - HP 4935A Operating And Service Manual

Installation

2-11. POWER CABLE

Any interruption of the protective (grounding) conductor (inside or outside the
instrument) or disconnecting the protective earth terminal can make this
instrumenl dangerous. Intentional interruption is prohibited.
2-12.
This instrument is supplied with a three-wire power cable. When connected to an appropriate

2-13. OPERATING ENVIRONMENT

TEMPERATURE. The instrument may be operated in temperatures from 0" to 50°C (32°F to
2-15. HUMIDITY. The instrument may be operated in environments with humidity from 5% to 95%
R.H. @ 40°C. However, the instrument should be protected from temperature extremes which cause
2-16. STORAGE
2-17. ENVIRONMENT
2-18.
Temperature:
Humidity:
2-19. INSTRUMENT
ORIGINAL PACKAGING. Containers and packing material used in factory packaging can be
obtained through Hewlett-Packard sales and service offices listed at the rear of this manual. If the
instrument. is returned to HP for repair, attach a tag listing the type of service or repair needed. Include
return address, model number, option number (if applicable) and complete serial number. Also, mark the
container " FRAGILE" to ensure careful handling. In any letters, refer to the instrument by model number,
option number (if applicable) and complete serial number.
OTHER PACKAGING. Use these general instructions for packaging with commercially available
materials:
a.
Wrap the instrument in heavy paper or plastic. If shipping to an HP Sales or Service Office, include
a tag listing type of service needed, return address, model number, option number (if applicable)
and complete serial number.
b . Use a strong shipping container such as a double-wall carton with 275 Ibs. burst test.
c. Use a layer of shock absorbing material, 70-100 mm (3-4 in.) thick. This provides a firm cushion
and prevents movement inside the container. Protect the front panel with cardboard or the front
cover.
d .
2-22.
please complete one of the blue tags located at the back of this manual and attach it to the instrument.
AND SHIPMENT
-20°C to t45"C
90% R.H. @ 65°C
PACKAGING
Do not store or ship where temperature extremes will
cause condensation within the instrument.
Model 49:&A