__________ Subtask 26-25-00-010-052
 A. Open the service door. Subtask 26-25-00-020-052
 B. Removal of the Fire-Extinguisher Bottle
 (1)
 Remove the waste bin.

 (2)
 Remove the nuts (1), the washers (2) and the screws (3).

 (3)
 Carefully remove the fire-extinguisher bottle (4).

 4. Procedure
_________ Subtask 26-25-00-280-051
 A. Weigh the fire-extinguisher bottle. Make sure that the weight of the fire-extinguisher bottle is the same as the weight shown on the identification label plus or minus 5 g (0.17 oz).
 NOTE : You must weigh the fire-extinguisher bottle without the attachment
____ screws, the washers and the bolts. You must reject the fire-extinguisher bottle if the weight is not in the limits.

 5. Close-up
________ Subtask 26-25-00-420-051
 A. Installation of the Fire-Extinguisher Bottle
 (1)
 Put the fire-extinguisher bottle (4) in position on the waste-bin housing.

 (2)
 Make sure that the discharge outlet is correctly positioned in the hole in the top of the waste-bin housing.

 (3)
 Install the screws (3), the washers (2) and the nuts (1).

 (4) Install the waste-bin. Subtask 26-25-00-410-051
 B. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Close the service door.