Hatz 2-4L41C - Page 71

2-4L41C, 2-4M41(Z), 4L42C, 4M42 Maintenance
HATZ
71Manual
Overview
1 Belt tensioner
2 Poly v belt
Damage on the poly v belt
3 Transverse cracks on the rear
4 Fraying on the edges
5 Transverse cracks in multiple ribs
6 Broken ribs
Procedure
Step Activity
1 Check the belt tensioner (1) for leaks. If the belt tensioner is oily,
contact HATZ service.
2 Check the poly v belt (2) for the following damage:
▪ Transverse cracks on the rear of the belt.
▪ Fraying on the side.
▪ Accumulation of dirt between the ribs.
▪ Oily dirt contamination.
▪ Transverse cracks in multiple ribs.
▪ Broken ribs.
If one or more of these instances of damage are present, re-
place the poly v belt (see chapter 8.2.17 Renewing the poly v
belt and checking the function of the switch-off unit, page 93).
3 Refit the air guide housing cover and belt guard.