Victoria Arduino BLACK EAGLE VA388 Service Manual page 94

5 Remove the nut that holds the head of the
coil using a 14 mm wrench.
6 Turn and loosen the head that feeds it.
7 Place absorbent material (e.g. Paper) to pre-
vent leaks from affecting the motor or the
circuit board and unscrew the moving part of
the electronic valve using a 24 mm wrench.
8 Check the spring is working properly and
that the inner cylinder is clean.
Replace the valve completely, if there is
nothing visible that affects its use.
7.18
SERVICE MANUAL
Fig. 235
Fig. 236
Fig. 237
Fig. 238
Edition 01 of 08/2017