EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Maintenance Lubrication 377
6.2 Lubrication
Lubrication on the Stylus Pro 7400/7800/9400/9800 should be performed as needed.
Use only lubricants indicated in the table below.
[Lubrication 1]
Name Amount Supplier Part No.
G-26 40 g EPSON 1080614
Super Multi Oil #32 --- Idemitsu Kosan Co., Ltd. ---
C A U T I O N
Never use any lubricants other than the specified ones. Doing so
may damage the components, shorten their useful life, and result in
a malfunction of the printer.
Part Name PG Idle Gear
Lubrication Point 1. On the teeth of the three gears
2. Five shaft heads retained by the E-rings
3. Bearing part (one point)
Lubricants G-26
Amount 1. A drop of 1 mm in diameter for about one third around the each gear
2. A drop of 1 mm in diameter for about 2 mm length on the each E-ring
3. A drop of 1 mm in diameter for 2 mm length on the shaft head
Remarks Use a small syringe or needle (equivalent to JIS17#).
Lubrication Point 1
Lubrication Point 2
Lubrication Point 3