Locating Malfunctions Of Motor; Locating Malfunctions Of Flexible Shaft And Pokers - Enar AX 25 Gebrauchsanweisungen

11 LOCATING MALFUNCTIONS OF MOTOR

PROBLEM
The unit is not working
The motor works but it overheats
he motor works slowly and it overheats
The motor becomes too noisy

12 LOCATING MALFUNCTIONS OF FLEXIBLE SHAFT AND POKERS

PROBLEM
The motor works overload
and overheats
en
Bearing failure
12
DINGO - AX25, AX32, AX40, AX48, AX58
TDX1m, TDX1-5m, TDX2m, TDX3m, TDX4m, TDX5m, TDX6m
1
1.- Head is overlubricated.
2.- Too much grease in shaft or too little.
3.- Failure of seal and the transmission grease have gone into the head or the head oil
have gone out.
4.- Head movement is restricted.
5.- Transmission with extreme bents.
6.- Transmission in bad condition, broken hose.
1.- Not enough oil in the head.
2.- The head has been working out of the concrete during a long time.
3.- Water has penetrated the head.
4.- The housing has received strong stroke.
DINGO MOTOR - FLEXIBLE SHAFT AND POKERS
CAUSE / SOLUTION
1. Make sure power is on
2. Carbon brushes defect
3. Defective switch
1. Clean the air intake and output openings in the housing and/or
change filter.
2. Make sure nuts and bolts fixing outer housind are properly
fixed
1. Verify voltage of electrical system
2. Check the cable specification
3. Defective poker or shaft
1. Defective carbon brushes
2. Defective bearings
3. The rotor might be touching the stator
4. Outer housing is broken or has loose bolts
CAUSE/SOLUTION