Malfunction Table - Dibo HOTBOX Serie Mode D'emploi

7. Malfunction table

At a possible malfunction one can consult the table mentioned below and if you obtain on this basis no solution, we
advise to contact a DiBO- technician and/or a recognized DiBO- representative.
Malfunction
Machine does not start
No water pressure
Instable and to weak pressure
Water in product tank
No additions of products
No hot water
Aerator does not turn
Hot water temperature is not reached
Cause
Electrical supply not connected
Net fuse defect
Main switch on "0"
Rest malfunctions
Few water supply
Filter blocked
Air in water supply (leaks in water
supply)
Nozzle or lance blocked or worn-out. Clean or replace
Pressure regulator defect
Rest malfunctions
Suction pipe
Product tank empty
Spray pressure to high
Burner switch not on position "1"
No fuel present in the tank
Temperature sensor defective
Rest of malfunctions
Net fuse defect
Put burner switch not on position "1"
Electrical motor defective
Temperature too low or working
pressure to high
DiBO n.v. 44
Solution
Connect the electrical supply
Check net fuse
Put main switch on "1"
Consult an expert
Repair water supply
Put machine completely without
power! Repair leaks in supply.
Consult an expert
Consult an expert
Repair suction pipe
Lower spray pressure
Put main switch on position "1"
Fill the tank, clean or replace the
Consult an expert
Consult an expert
Check net fuse
Put burner switch on position "1"
Consult an expert
Higher temperature control +
reduce work pressure