4
TECHNICAL SPECIFICATIONS
Input Voltage
Total power load
Hydraulic connection
Maximmum pressure
Nozzle diameter
Inlet hydraulic connection
Relief hydraulic connection
Wiring connections
5
FAQS
Question
¿Why is the water not reaching the
desired height?
¿Why is the water not coming out of
the jet?
¿Why the jet is not cut when relay is
activated?
¿Why is the jet height increased or
decreased when other switches are
activated at the same hydraulic circuit?
In other cases or if the answers have not resolved the problem detected, contact
any service engineer (see the list of approved engineers on the product's warranty).
24 V DC
1-1/2" G
16-20 mm
1-1/2" G
Answer
Check the pressure on the pump outlet
is correct.
Check if the filter is obstructed
Check unit connections and pump
function. Look for possible nozzle
obstructions. Check wiring, fuse and
electrovalves
Check wiring and connections. Check
fuses and electrovalves function.
Check the relay and the control system.
Depending on the installed nozzles,
could be necessary to install a relief
regulation in order to maintain the
manifold pressure
Part
66570
25 W
4 Bar
Part
66572
2" G
1" G
25