| Alignment incorrect |
B |
Require repair or replacement |
| Application incorrect |
B |
Require replacement |
| Attaching hardware broken |
A |
Require repair or replacement of hardware |
| Attaching hardware missing |
C |
Require replacement of hardware |
| Attaching hardware not functioning |
A |
Require repair or replacement of hardware |
| Bent, affecting performance |
A |
Require replacement |
| Cracked |
B |
Require replacement |
| Loose |
B |
Require repair or replacement |
| Missing |
C |
Require replacement |
| Pulley damaged, affecting belt life |
A |
Require replacement |