EN
M A L F U N C T I O N TA B L E
DiBO 44
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
CAUSE
SOLUTION
Machine does not start
• Battery insufficient
• No fuel (CNG) in engine
• Key switched off
• Rest malfunctions
• Recharge and/or replace battery
• Fill the tank with CNG
• Put key switch on
• Consult an expert
No water pressure
• Few water supply
• Filter blocked
• Repair water supply
• Clean/replace filter cartridge
Instable and to weak pressure
• Air in water supply (leaks in water
supply)
• Nozzle or lance blocked or worn-out
• Pressure regulator defect
• Rest malfunctions
• Put machine completely without
power! Repair leaks in supply
• Clean or replace
• Consult an expert
• Consult an expert
No hot water
• Burner temperature not set
• No CNG inside the tank
• Temperature sensor defective
• Rest of malfunctions
• Set burner temperature
• Fill the tank, consult an expert if
necessary
• Consult an expert
• Consult an expert
Ventilator does not turn
• Fuse defect
• Burner temperature not set
• Engine defective
• Check fuse(s)
• Set burner temperature
• Consult an expert
HP pump pulse
• Leak or congestion in supply line
• To much air present
• Clean/replace/repair
• De aeration of cleaner
Hot water temperature is not reached
• Temperature too low or working
pressure to high
• Higher temperature c
reduce work pressure
Problems on the gas engine
• All disturbances
• Consult a Kubota expert technician
Insufficient braking of trailer
• Excessive friction losses or
corrosion on the drawbar
• Damage caused by impact during
manoeuvring
• Remove dirt/corrosion. Remove
transmission system & brake +
check on smooth movement.
• Consult an expert
Overheating of the brakes of trailer
• Hand brake not released
• Jockey wheel blocking the frame
• Release hand brake
• Release jockey wheel and move
into the correct position
Jerky motion or braking/trailer brakes when
towing vehicle stops accelerating/overrun
device makes noise.
• Shock absorber defective
• Replace shock absorber
Trailer brakes during reverse travel.
• Corrosion and/or lack of wheel
brake lubrication
• Remove dirt & cor lubricate
• Replace worn brake shoes
Hand brake too weak to stop trailer moving
backwards.
• Too much air in the transmission
system
• Brake pads worn
• Braking system adjusted by an
expert
• Consult an expert
Overheating and blocked parts of the heat
exchanger
• Insufficient cleaning, lime blockage
in the passages of heat exchanger
• Clean sufficient with descaling
product.
Damage(s)/corrosion/leaks CNG tank and/or
component(s)
• All disturbances
• Consult a recognized CNG expert
IMMEDIATELY