Speck pumpen BADU Jet Wave Traduction Des Instructions D'utilisation D'origine page 107

Problem: Pump leaks.
Possible cause
Mechanical seal is worn or
damaged.
Problem: Loud motor noise.
Possible cause
Faulty ball bearings.
Direction of rotation is wrong
(3~).
Problem: No water jet despite the unit being turned on.
Possible cause
Air in the system.
Leakage in the suction line.
01|2018
Solution
 Have a professional
replace the mechanical
seal.
Solution
 Have a mechanic replace
the ball bearings.
Have a qualified

electrician check it.
Solution
Tighten screw

connections.
 Replace the seals.
 Tighten screw
connections.
 Check for leaks.
Faults
EN 47