5.5 How to change the valve from manual to automatic operation. Remove the pin (10) (Fig.
6), remove the handle (14) and install the part (7) (Fig. 5). This is accomplished by orienting
the mark (A) such that it coincides with the triangle (Fig. 6). Once fitted in place, the pin (6)
(Fig. 5) should be inserted, which should be centred along its length. Then install the part
(5) (Fig. 4) which should be well-positioned (it only has one mounting direction). Insert the
screw (3) and screw in. It should not be fully tightened since it has to be loosened in order
to orient it with the pin (4) on the motor assembly. At this point, it is now possible to install
the module assembly as described in the valve module installation process. Connection
cabinet: The MAN-AUTO pushbutton should be in the AUTO position.
16