SERVICE MANUAL REMOVE If    either    windshield    or    weatherseal    must    be replaced, procedure is as follows: 1. Remove   washer   hose   from   fittings   on   top   of cowl. 2. Remove  cap  nut  and  detach   windshield   wiper arms (Fig. 30). Fig. 30.  Removing Windshield Wiper Arm 1. Washer Hose 3. Serrations 2. Wiper Arm 3. Pry integral or detached insert from weatherseal with   a   thin   blade   screwdriver   or   sealtool   (SE- 2442) (Fig. 31) around entire glass.  See Fig. 32 for details of weatherseal. 4. If windshield is two piece type remove inner and outer division bars and seals (Fig. 33). Fig. 31.  Removing Windshield Weatherseal Insert 1. Seal Tool 3. Seal 2. Insert 5. Working with one man outside cab and an assistant inside apply light pressure on windshield from inside of cab to push glass from seal.  Be careful during this operation since heavy pressure at any one point can lead to glass breakage. 6. Lift   glass   from   opening   and   peel   weatherseal from fence (weld flange). Fig. 32.  Windshield Weatherseal (Retainer) 1. Cowl Outer 5. Seal 2. Cowl Inner 6. Glass 3. Cowl Bar 7. Panel Outer 4. Insert 8. Panel Inner A-A Section thru upper portion of windshield and seal B-B Section thru lower portion of windshield and seal INSTALL IMPORTANT Before    installing    new    weatherseal    or windshield, clean  body  flange  and  glass free  of  dirt,  old  sealing  compound,  wax, etc. 1. Coat weatherseal with a soapy solution or rubber lubricant for ease of assembly. 2. Install    weatherseal    carefully    around    edge    of windshield  opening  flange.    Position  splice  joint of  seal  ends  at  centerline  of  cab  and  on  lower flange. 3. Working  from  outside  the  cab,  place  windshield in channel of weatherseal, starting at lower edge of opening. 4. For  two  piece  type  windshield  install  inner  .and outer division bars and seals.  Check seal details (Fig. 33). CTS-4065 PRINTED IN UNITED STATES OF AMERICA Page 21