Routine maintenance
Clean impurities inside and outside the
unit.
Check that all wires are in good
condition.
Take apart solenoid valve case and
clean dirty areas with water only. When
reassembling, make sure that valve
wires are in a downward position (see
fig. 1).
Note:
Depending on how hard/dirty water build-
up is, the solenoid valve may need to be
replaced.
fig. 1
8
7
1
2
3
9
10
6
4
5
11
12
11
US