Page 12
4.1-12 Remove the head mounting together with the
cover plate.
4.1-7 Hold onto one side of the bar in the lower jaw
using polygrip pliers to avoid leaving marks where the
nylon tie passes. Loosen the two screws on the side of
the jaw.
4.1-9 Disengage the springs and the jaw shaft.
4.1-11 Grip the head mounting
4.1-8 Take off the jaw.
4.1-10 Remove the four nuts and washers using a 7
mm socket wrench.