Removal and Replacement
TDS 310, TDS 320 & TDS 350 Service Manual 6Ć31
  &'% *$"(( ('+  $  '%!$ $ #%*$) %' '#%+ $
)) #%*$) %' "$ $
 %)) ) %( ""%(%& (% ) (  )) %*(( ) $ mount (  $
*&,'(
Lift flex locks.
Fan
Fan Mount
Move fan mount
inward and lift.
Left Rear of Scope
Press flex locks.
RetainerLugs (4)
Releasing the Fan Mount Lugs
Figure 6Ć16:ăFan and Fan Mount Removal
 &'(( ) ),% "- "%!( )% '"( )# (  *' .
  " %" $ ) "- "%!( '"( ("  ) $ #%*$) (% )( %*'
') $' "*( ("  '%# ) ' (#"" ') $' %"( $ ) (( ( $)% ) '
"' '"( %"(
 %+ ) $ #%*$) $,' (% )( ') $' "*( ' %*) % ) "'
') $' %"( $ " ) ) %*) % ) (( ( )% '#%+
 Reinstallation:
 '%'# $ '+'( %'' ()&(  )'%*  '+'( $ ) '#%+"
$()'*) %$( $  (*()& )% ' $()"" ) $ #%*$). (*' )%
() ) $ #%*$) (% )( ),% "- "%!( ($& )% (*' ) %$ )
(( (
 '%'# $ '+'( %'' ()&(  $ )% ' $()"" ) $.