TM 10-3930-664-24 CAUTION To    avoid    damaging    right    window frame  and  side  panel,  enlist  the  help of an assistant when removing.  Hold frame     and     panel     in     place     while attaching parts are removed. 13. Remove  right  window  frame  (25)  from  window hinge (32) by removing bolts (33) and nuts (34). 14. Remove right side panel (22) from ROPS frame by  removing  five  bolts  (35),  lockwashers  (36), and washers (37). 15. Remove  windshield  wiper  arm  (38)  from  wiper motor  (39).    Remove  wiper  motor  from  ROPS frame (6) by removing nut (40) and washer (41). 16. Remove  assembled  window  rubber  and  window (42)  from  ROPS  frame  (6)  by  removing  screws (43), nuts  (44), and hold-downs (45). B.  CLEANING Clean   cab   assembly   components   in   accordance   with paragraph 1-24. C.  INSPECTION 1. Conduct    overall    inspection    of    cab    assembly components in accordance with paragraph 1-24. 2. Inspect  fans  for  obvious  damage.    Inspect  for evidence of overheating or shorting. 3. Inspect fan blade guards for bent or broken wire. Ensure fan blade does not rub against guard. 4. Inspect fan blades for cracks, splits, or bends. 5. Inspect cab windows for cracks or holes.  Check for chipped edges. 6. Inspect window rubber for cracking, deformation, or permanent set. 3-171