Replacing The Head Board; Replacing The Head Main Board - JUKI KE-3010 Maintenance Manual

3-4. Replacing the Head Board

3-4-1. Replacing the Head Main Board

1) Remove the SL6030892TN (×10) to detach the main cover.
2) Disconnect various connectors and remove the SL4030891SC (×9) to detach the head main
board.
3) Reassemble the parts and components in the reverse order of disassembly.
∗
Since the head main board is delivered after it has been adjusted correctly, no adjustment
work is required.
Follow the steps stated in "Head Vacuum Level and Temperature Sensor Output Level" on
page 16-16 for the QA table, only if any fault is found.
Head top cover
SL4030891SC (×9)
Maintenance Guide
Figure 3-4-1-1 Replacing the Head Main Board
3-8
Rev. 1.0
Head main board
assembly
SL6030892TN
(×10)