| | Test results |
| 1 | CONTROL CABLES TRAVEL CHECK | All OK | Problems encountered | Operation |
|---|
| Check that the control cables return travel is free from impediments. | Move on to Step 2 | Control cables do not slide freely. | Restore correct operation. If damaged, replace the cables involvedOp. 3380A30 |
| 2 | OPERATING LEVER BUTTON CHECK | All OK | Problems encountered | Operation |
|---|
| Check that the operating lever release button returns freely. | Move on to Step 3 | Lever release button does not return freely. | Remove and release the button; if necessary, replace the operating leverOp. 3380A10 HANDBRAKE LEVER - R+R |
| 3 | CHECK ON FASTENING OF CABLE TO HANDBRAKE | All OK | Problems encountered | Operation |
|---|
| Check that the handbrake cable is correctly fastened to the linkage. | Move on to Step 4 | Cable not correctly fastened. | Restore the correct fastening of the handbrake cable to the linkage. |
| 4 | CHECK THE SELF-ADJUSTING PLAY TAKE-UP DEVICE BETWEEN THE SHOES AND THE DRUM | All OK | Problems encountered | Operation |
|---|
| Check efficiency of the self-adjusting play take-up device between the shoes and drum. | End of diagnosis | Fault in the play take-up device. | Replace the micrometric recovery device |
