Operating Environment; Installation Temperature / Humidity; Installation Altitude; Installation Horizontality - Dell 2135cn Service Manual

6. Operating Environment

6.1 Installation Temperature / Humidity

Installation temperature and humidity on the condition without condensation is as follows.
At operating: 10-32 °C, 10-85%RH (No condensation)

6.2 Installation Altitude

0 to 3,100m

6.3 Installation Horizontality

This machine functions normally in a horizontal position or any position with the maximum allowable
level difference of 5 mm or less in longitudinal direction, and 10 mm or less in lateral direction.

6.4 Ambient Lighting

3000 Lux or less (without no direct sun beams)

6.5 Storage Temperature of a Toner Cartridge

The guaranteed period of the print cartridge before unpacked is as follows:
Normal conditions: 12 months under 0 to 35°C, 15 to 80% RH.
Harsh conditions: Up to 48 hours (Max) under -20 to 0°C and 35 to 40°C, 5 to 15% RH and 80 to 95%
RH.
The storage altitude shall be 0 to 3100m. Can be extended to 0 to 15000m when shipped by air.
(Provided that the cargo bay is pressurized to 70.9275Kpa or higher.)
Version 2 2008.03.31
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Chapter 8 Printer Specifications