HOSE 6D1872 - Caterpillar

Illustration 6 g01992622
Location of six buttons (2)
Fit up plate (3). Center plate (3) on the door in order to determine the location of buttons (2). Buttons (2) may not be required. Buttons (2) should not restrict the plate (3) from being centered in the door. If space is available, remove the plate (3) and install the buttons (2) to the inside edge of the door.
Illustration 7 g01984447
View of SikaR Adhesive (8)
Illustration 8 g01998640
View of groove that is cut into polyurethane sealant (8)
Apply a 6 mm (0.24 inch) high triangular bead of SikaR Adhesive (8) around the perimeter of the cab door group (A). Cutting a groove into the tip of the tube of SikaR Adhesive (8) will help in the even application of sealant. One cab door group will use approximately one tube of SikaR Adhesive (8) .Note: Structural adhesive such as LoctiteR H8700 can be used to bond the frame to the door. This adhesive could form a permanent bond. It could be very difficult to remove this bond.
Illustration 9 g01984973
View of plate (3)
Install plate (3) onto the door immediately after the application of SikaR Adhesive (8). Firmly press plate (3) into the correct position. Center plate (3) 4 mm (0.16 inch) from each edge of the door.
Illustration 10 g01984975
View of the back side of plate (3) (AA) 21 mm (0.83 inch)
Clean the excess SikaR Adhesive (8) off the back side of plate (3). Seal (4) requires 21 mm (0.83 inch) (AA) of unobstructed area on the back side of the plate (3) in order to be installed correctly. The surface must be clean for zip-in installation.
Lay cab door group (A) flat. The outside surface should face upward. Allow SikaR Adhesive (8) to dry for at least 1 hour. Check the manufacturer's recommended time.Note: Use a suitable lifting device in order to lift cab door group (A). The approximate weight of cab door group (A) is 36.5 kg (80 lb).
Illustration 11 g01992733
View of seal (4) (F) Frame lip (G) Location for glass in the unlocked position
Illustration 12 g01992753
View of seal (4) that is being installedCab door group (A) is not shown in this illustration.
Install seal (4). Start at the bottom center of the door. The glass locking mechanism should be positioned to the outside of the door. Install seal (4) around plate (3). Leave extra material as you go. This is shown in Illustration 12.
Cut the end of seal (4) to length. The seal should return to the beginning.
Illustration 13 g01992773
View of a rubber mallet
Illustration 14 g01992793
View of back side of seal (4)
Use a rubber mallet to tighten the fit to the frame. Ensure that the back side has no uneven areas and no crimped areas.Note: The glass must be supported in the middle in order to avoid breakage. The use of 121-9782 Tool (GLASS HANDLING) will aid in moving the glass.
Once seal (4) is set in the frame of the cab door group, lubricate seal (4) with a solution of soap and water.Note: Do not use oil or grease for lubrication. Oil or grease