A flyer will be included with the PowerTower Pro 250 that states:
"Operating Environment
* Operating Temperature : 10 degrees C to 35 degrees C (50F to 95F)
* Storage Temperature: -40 degrees C to 65 degrees C (-40F to 149F) for 72 hours max."
These values have been modified for compatibility with the 604e 250mhz processor. Compared to the recommendations for the PowerTower Pro 225, 200, and 180, the maximum Operating temperature is 5 degrees C less and the maximum storage temperature is 15 degrees greater.
The flyer will be included with the manual until early June when an updated manual will be available which will included these specifications.
Machines Affected: PowerTower Pro