Brother GTX pro Setup Manual page 21

3.
②
(c)
Push with force in the direction as indicated in s so that the (c)
area makes contact with the side of the metal plate of the head.
CAUTION
When you mount d, hold it down from the top. Otherwise
your finger may be pinched and injured.
4.
③
X0376
Unhook the two claws of the resin cover (d) to remove the resin
cover.
(d)
X0427
10