Epson Stylus C87, Service Manual

Page: 12 / 109

EPSON Stylus C87/C88/D88 Revision A
PRODUCT DESCRIPTION Specifications 12
† Environmental Condition
Note *1: One month at 40°C and 120 hours at 60°C
*2: Packed in the shipment container
*3: Under the following conditions
Figure 1-2. Temperature/Humidity Range
1.2.6 Reliability
† Total print volume: 50,000 pages (A4, Letter) or five years,
whichever comes first.
† Print Head Life: Three billion shots (per nozzle) or five years,
whichever comes first.
1.2.7 Acoustic Noise
† Level: Approx. 42 db (A)
Table 1-3. Environmental Condition
Operating Non-operating *2 Remarks
Temperature *1 10~35 °C *3 -20~60 °C
1 month at 40 °C
120 hours at 60 °C
Humidity (should be no
condensation)
20~80 % RH 5~85 % RH ---
Resistance to shock
(X, Y, and Z directions)
1 G, within 1 ms 2 G, within 2 ms ---
Resistance to vibration
(X, Y, and Z directions)
0.15 G 0.50 G ---
10
27 30 35 40
20
Temperature (°C)
20
30
40
50
90
80
70
60
Humidity(%)
C A U T I O N
„ Printhead must be capped during storage.
„ When transporting the printer, make sure that the printhead is
capped and the ink cartridges are installed in the printer.
„ If the printhead is not capped when the printer is turned off,
turn the printer on with the ink cartridges installed, cap the
printhead, and turn the power off.
„ Ink inside the ink cartridges freezes if it is left to stand at
temperature of -4°C or less. If this is the case, allow the ink to
stand for about three hours at 25°C temperature.