6 - 14 Maintenance
Enhanced Control Head – Disassembly
1. Remove the middle screw from the back of the Enhanced Control Head using a T10 TORX™
as shown in the following figure.
Figure 6-14 Middle Screw Removal
2. To dismount the Enhanced Control Head front housing from the back housing, insert the
dismantling tool in the groove between the two housings as shown in the following figure.
Figure 6-15 Enhanced Control Head Back Housing Removal
3. Press the dismantling tool until the snap connectors on the side of the back housing release
from the Enhanced Control Head.
4. Remove the board from the Enhanced Control Head front housing by unscrewing the screws
using a T10 TORX™ and disassemble the encoder switch flex from the socket on the board.
5. Remove the board from the Enhanced Control Head housing by stretching the Enhanced
Control Head housing and pulling up the board.