The check is carried out by applying slight deflection or
bending along the tube/hose and next to the hose clamps.
Components must be replaced if they have clear signs of
cracks, tears, cuts, leaks, or do not retain a certain degree of
elasticity.
1.
Check the condition of all rubber hoses A .
2.
Check whether there are any leakages of air,
refrigerant, oil or fuel next to their connections.