Overhead Guard Replacement
REMOVE
  WARNING 
DO  NOT  operate  the  lift  truck  without  the  over-
head guard correctly fastened to the lift truck.
  WARNING 
DO NOT weld mounts for lights or accessories to
legs  of  the  overhead  guard.  Changes  that  are
made by welding, or by drilling holes that are too
big  or  in  the  wrong  location,  can  reduce  the
strength of the overhead guard.
See  your  dealer  for  Yale  lift  trucks  BEFORE  per-
forming any changes to the overhead guard.
NOTE:  The lift trucks covered in this YRM are equip-
ped with either a high or low overhead guard. The re-
moval  and  installation  procedures  for  both  types  of
overhead guards are the same.
No  welding  or  drilling  on  legs  of  overhead  guard  is
permitted as per previous WARNING.
NOTE:    The  lifting  device  can  be  connected  to  any
number  of  positions  on  overhead  guard  depending
upon lifting  device  available.  The  ideal choices are  a
four point sling connected to all four corners on top of
overhead guard, or a two point sling connected to two
opposite corners  of  overhead  guard.  If  a  single  point
hoist  is  used,  make  sure that  lift point  is in  center  of
overhead  guard.  If  during  initial  start  of  lift,  the  over-
head  guard  is  off  balance,  lower  immediately  and
move hoist to a more centered point.
1.  Connect  a  lifting  device  to  remove  overhead
guard.  Loosen  clamp  and  disconnect  air  intake
hose  from  elbow.  Remove  bolts,  elbow,  retainer,
and grommet  from overhead guard  rear  leg. See
Figure 20.
2.  Disconnect  wires  between  frame  and  overhead
guard. When overhead guard is lifted from frame,
make sure that electrical wires are moved through
holes in overhead guard so that they are not dam-
aged.
3.  The  rear  legs  of  overhead  guard  have  two  cap-
screws that are located under hood inside engine
compartment,  next  to  radiator.  Remove  cap-
screws. See Figure 21.
1. CLAMP
2. AIR INTAKE HOSE
3. BOLTS
4. ELBOW
5. RETAINER
6. GROMMET
Figure 20. Disconnect Air Intake Hose
4.  Remove fender cover, dash, and kick panel to re-
move  two  capscrews  on  front  legs  of  overhead
guard.  See  Hood,  Seat,  and  Side  Covers  Re-
placement for removal procedures.
5.  Using  a  lifting  device,  remove  overhead  guard
from frame and place on floor.
INSTALL
1.  Connect  lifting  device  to  top  of  overhead  guard.
Install overhead guard in position on lift truck.
2.  Install  two  capscrews  on  front  legs  of  overhead
guard.  Tighten  capscrews  to  66  N•m  (49  lbf  ft).
See Figure 21.
3.  Install  fender  cover,  dash,  and  kick  panel.  See
Hood, Seat, and Side Covers Replacement for in-
stallation procedures.
0100 YRM 1243 Overhead Guard Replacement
25