mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Garage Door Opener Transmitter > < Fire Suppression System|Service and Repair
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4. Tighten nut again until a noticeable resistance is felt clearly and tighten 1/4 turn for final assembly.

Hold with second wrench.

5. Completely disconnect connection to check deformation.

A clear raised bead must be visible on the inside of the tubing.

6. When reinstalling the same fitting, again tighten connection nut until the stop can be clearly felt. For final installation, tighten the fitting another

1/4 turn.

When reinstalling, lubricate parts.

Garage Door Opener Transmitter > < Fire Suppression System|Service and Repair