Tektronix Phaser 840, Service Manual

Page: 38 / 207

Service Guide 27
Environmental specifications
Characteristic Specification
Temperature
Operating
Storage and
shipping
10
to 32 C
°
(50 to 90
°
F)
-30
to 60
°
C (-22 to 140
°
F)
Humidity
Operating
Non-operating
10 to 80% relative humidity, non-condensing
10 to 95% relative humidity, non-condensing
Altitude
Operating
Non-operating
0 to 2400 m (8,000 ft.) at 25
°
C
0 to 15000 m (50,000 ft.)
Vibration/shock
Non-Operating
(vibration)
Non-operating
(shock)
Operating (shock)
Will withstand 0.15 G excitation, 5 to 200 Hz, 3 axes for up to
7 minutes with no impairment or subsequent damage.
0.5 g, 25 minute sweep, 5-200-5 Hz, 100-200 sec/sweep
cycles.
The printer may have any corner raised and dropped 1.5 cm
(0.6 in.) while printing is in progress, without impairment of
operation that cannot be recovered by a printhead purge
cycle. The printer may have any corner raised and dropped
6 cm (2.4 in.) while idle without subsequent impairment of
operation.