Service Call; Lubrication - Epson Artisan 810 Service Manual

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD

6.1.2.2 Service Call

Ink is consumed also for cleaning and flushing operations. When the ink is used for clean-
ing and flushing operations, the ink is drained to the Waste Ink Pads (Ink Waste Tray Assy)
via the Pump. The ink flushed outside of the boundary of paper when carrying out the bor-
derless printing is conducted through the Front Paper Guide Waste Ink Pad, and drained to
the Lower Paper Guide Waste Ink Pad Assy.
The amount of the waste ink is stored as the waste ink counter into the EEPROM. When the
waste ink counter has reached the limit of the absorbing capability of the Waste Ink Pads,
the maintenance request error is displayed. This printer takes the ink evaporation amount
into consideration, therefore the counter limit differs depending on how often printing is
made.
C H E C K For display of Maintenance request error, see the following.
P O I N T
Chapter 3 TROUBLESHOOTING (p.60)
When the maintenance request error appears, replace the Waste ink pads (Ink Waste Tray
Assy) with a new one and reset the waste ink counter using the Adjustment program. If the
waste ink counter is close to its limit, recommend that the Waste ink pads (Ink Waste Tray
Assy) will be replaced with new one. This is because the "Maintenance request error" will
may occur after returning the repaired product to the customer.
MAINTENANCE

6.1.3 Lubrication

The type and amount of the grease used to lubricate the printer parts are determined
based on the results of the internal evaluations. Be sure to apply the specified type and
amount of the grease to the specified parts during servicing mentioned below.
When a part that need lubrication is replaced
As the need arises during disassembly/reassembly of the printer
Never use oil or grease other than those specified in this
C A U T I O N
manual. Use of different types of oil or grease may damage the
component and adversely affect the printer operation.
Observe the specified amount. Never apply excess.
Type
Grease
Grease
Overview
Name
EPSON CODE
G-71 1480655
G-74 1409257
Revision G
Supplier
EPSON
EPSON
243
Confidential