SERVICE MANUAL 5. Work   weatherseal   insert   (Fig.   31)   down   into groove provided around entire weatherseal.  Use seal tool or a dull screwdriver to seat insert  in  groove.    A  second  coat  of  rubber  lubricant  in groove will simplify installation. Fig. 33.  Details of Windshleld Division Bar (230 cm or 90 Inch Cob Only) 1. Outer Division Bar 3. Inner Division Bar 2. Seals 4. Crown Nut A. View in direction of Arrow A REAR WINDOW GLASS Cab  rear  window  glass  (Fig.  34)  is  secured  in  cab  rear window  opening  with  a  molded  one  piece  weatherseal with  integral  insert  similar  to  that  used  for  windshield. The  weatherseal  fits  around   edge   of   glass   and   is   so formed,  that  it  retains  the  glass  in  window  opening  by fitting     over     the     window     opening     flange.          Old     or deteriorated weatherseals should not be reused whenever window glass is replaced. Fig. 34.  Cab Rear Window Glee end Weatheriseal 1. Panel Inner 3. Panel Outer 2. Glass 4. Insert A-A Section thru upper portion of rear window glass B-B Section thru lower portion of rear window glass REMOVE 1. Pry  out  integral  insert  of  weatherseal  with  seal tool   or   a   thin   blade   screwdriver   around   entire perimeter of glass. 2. Working  with  an  assistant,  one  man  inside  cab and  one  man  outside,  gently  push  glass  from inside out. 3. Lift glass from opening. INSTALL IMPORTANT Before installing new weatherseal or window glass,    body    flange    and    glass    must    be cleaned  free  of  dirt,  old  sealing  compound, wax, etc. 1. Coat weatherseal with a soapy solution or rubber lubricant for ease of assembly. 2. Position   weatherseal   carefully   around   edge   of rear window glass opening flange. 3. Working from outside the cab place rear window glass in channel of weatherseal starting at lower edge of opening. 4. With   glass   completely   seated   in   weatherseal channel  start  working  weatherseal  insert  down into    groove    provided    with    seal    tool    or    dull screwdriver.    A  second  coat  of  rubber  lubricant will expedite this step. CTS-4065 PRINTED IN UNITED STATES OF AMERICA Page 22