Epson Stylus Pro 7500, Service Manual

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EPSON Stylus Pro 7500 Revision A
Product Description Print Specifications 20
ENVIRONMENTAL CONDITIONS
o
Temperature&Humidity
See the following table.
*1 When storing the printer, make sure the printheads are in the home (capped) position. If
necessary switch power on, wait for the printheads to move to the home position, and then
switch power off.
*2 Before transporting the printer, remove the ink cartridges and turn the ink valves screws to
the closed position. Also make sure the printheads are in the home, capped, position. After
transporting the printer, install new ink cartridges.
*3 If the temperature drops below -15°C (5°F), the ink in the cartridges and printheads freezes.
The ink thaws completely after three hours at 25°C (77°F).
*4 If kept in an environment with a temperature of -15°C or lower, the ink inside the print head
and the ink cartridge will freeze. Once ink is frozen, a period of approximately 3 hours in a
25°C environment is required until the ink can be used again
.
Figure 1-2. Environmental Conditions: Temperature / Humidity
o
Vibration&Shock
See the following table.
Table 1-11. Environmental Conditions
Condition Temperature Humidity Notes
Operating
10~35°C
(50~95°F)
20~80%
• Less than a month at 40°C
(104°F)
• Less than 120 hours at 60°C
(140°F)
• With no freezing
Storage
-20~40°C
(-4~104°F)
20~85%
Transportation
-20~60°C
(-4~140°F)
5-85%
Table 1-12. Vibration and Shock
Condition
Vibration
Resistance
Shock
Resistance
Notes
Operating
0.15G
10~55Hz 1G
maximum 1ms
X/Y/Z directions
Storage
0.5G
10~55Hz 2G
maximum 2ms
10 27 30 35 40 20
Temperature (°C)
10
20
30
40
90
80
70
60
50
Humidity (%)
15