3 Replacement of Main Parts
3-5
3
14
16
15
Remove the HEAD from the ADAPTER and fix the new
HEAD to the ADAPTER.
Make sure to fix the HEAD by pressing it to the
bottom left corner of the ADAPTER.
Use the 2kgf·cm torque driver (ST-056) to
tighten up the screws.
Install the HEAD to the head carriage and fix the 3
screws temporarily. Then, fix the SPRING and tighten
up the 3 screws in order as shown in the figure.
Connect the 2 flexible cables to the HEAD BOARD.
Do not connect cable to the wrong connecter.
ADAPTER
HEAD
Use the 2kgf·cm torque driver (ST-056) to
tighten up the screws.
Fix the HEAD BOARD COVER temporarily.
The cover should be fixed to prevent the ink
from dropping on the HEAD BOARD when
fixing the INK DAMPERs. It is not necessary
to fix the cover with the NYLON LIVET,
because the cover needs to be removed for
the HEAD ALIGNMENT.
SPRING
1
2
3
13
Summary of Contents for SP-300
Page 128: ...2 Electrical Section 2 2 2 2 2 MAIN BOARD DIP SW DIP SW bit 1 bit 8 Always OFF ...
Page 134: ...2 Electrical Section 2 8 2 2 3 SERVO BOARD ...
Page 135: ...2 Electrical Section 2 9 2 ...
Page 140: ...2 Electrical Section 2 14 2 2 4 HEATER BOARD ...
Page 189: ...3 Replacement of Main Parts 3 42 3 9 Carry out the LINEAR ENCODER SETUP ...