PISTON & ROD GP 2244141 - Caterpillar

When opening or closing the windows, be extra careful to prevent any personal injury. The hydraulic lockout control must be in the LOCKED position in order to prevent any possibility of sudden movement of the machine due to inadvertent contact with the hydraulic control(s).
Do not change the position of the window until the following items have been done:
Park the machine on a level surface.
Lower the work tool to the ground.
Move the hydraulic lockout control to the LOCKED position.
Stop the engine.Perform Step 1 through Step 3 to open the upper window.Note: If equipped, the Cat Grade Control monitor may interfere with the window when opening. Ensure that the monitor is adjusted out of the way before opening the window.
Illustration 1 g02028981
(1) Lever
Release the auto-lock latch by moving lever (1) to the right.
Hold both grips that are on the window frame. Pull the window upward.
Illustration 2 g02028982
(2) Auto-lock latch
Hold both grips that are provided on the window frame and move the window into the STORAGE position until auto-lock latch (2) is engaged.Perform Steps 4 through 5 to close the upper window.Note: If equipped, the Cat Grade Control monitor may interfere with the window when closing. Ensure that the monitor is adjusted out of the way before closing the window.
Move the lever of the auto-lock latch (1) in the direction of the arrow to release the auto-lock latch.
Reverse Steps 1 through 3 to close the upper window.Perform Steps 6 through 8 to open the lower window and close the lower window.
Illustration 3 g00103837
Raise the lower window out of the window frame.
Illustration 4 g00680500
(3) Brackets
(4) Catch
Store the lower window in the holder that is located in the rear of the left side cab frame. To store the lower window, locate one end of the lower window into brackets (3). Secure the opposite end of the lower window with catch (4).
To close the lower window, reverse the procedure that is used for opening the lower window.Note: The lower window is curved. The lower window can only be positioned one way in the holders.