CASTLE, INC TSM-21 Bosch Motor Carriage Install Page 8 of 25
3 Replacing the Router Carriage
Caution: Make sure your machine is unplugged from its electrical outlet and the air
supply has been detached.
These instructions will detail the steps required to upgrade your TSM-21 to use Bosch Motors.
Videos of these processes are available on line.
Here are the steps detailed in this instruction guide:
• Remove the Router Stop Plate (3.1)
• Remove the Porter Cable Router Carriage (3.2)
• Install the Bosch Router Carriage (3.3)
• Replace the Router Stop Plate (3.4)
• Adjust the carriage and center the pocket and pilot hole (4.1)
• You must adjust carriage to center after installation to reset drill and router
alignment.
Please see section 4.2 once you have installed both motors
in the new carriage.