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61 13... Cutting Off, Stripping Insulation And Cutting Optical Fibers To Length

WARNING: This page is about a different car, the 2010 BMW X5, 2009 BMW X5, 2008 BMW X5, and 2007 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required: 

To cut off, strip insulation and cut optical fibers to length, use pliers 61 4 321 (1) in conjunction with crimping head 61 4 322 (2) from crimping set 61 4 320. 

NOTE: Pliers (1) open automatically as far as they will go when handles are pressed together.
Fig 1: Identifying Pliers 61 4 321
G04753318Courtesy of BMW OF NORTH AMERICA, INC.

Cutting optical fiber 

Open pliers (1).

Place optical fiber (2) in cutting device (3).

Close pliers (1) and remove optical fiber (2).

Fig 2: Identifying Optical Fiber In Cutting Device
G04753319Courtesy of BMW OF NORTH AMERICA, INC.

Stripping insulation from optical fiber 

Open pliers (1).

Open lever (2) in direction of arrow.

Fig 3: Opening Lever
G04753320Courtesy of BMW OF NORTH AMERICA, INC.

Slide optical fiber (1) into stripping device (2) until flush at point (3).

Close pliers (4) fully.

Close clamping lever (5) in direction of arrow.

Open pliers (4) by one tooth notch.

Open clamping lever (5) against direction of arrow again and remove optical fiber (1).

NOTE: A stripping replacement blade set is available under number 61 4 327.
Fig 4: Closing Clamping Lever
G04753321Courtesy of BMW OF NORTH AMERICA, INC.

Cutting optical fiber to length 

IMPORTANT: The cutting blade must be replaced prior to each cutting of the optical fiber.

Pull pin (1) in direction of arrow.

Fold up blade retaining link (2) in direction of arrow.

Fig 5: Pulling Pin
G04753322Courtesy of BMW OF NORTH AMERICA, INC.
WARNING: Risk of injury when changing the blade.

Remove blade (1) and replace.

Installation: 

Make sure blade (1) is correctly seated on locating points (2).

Fig 6: Identifying Blade
G04753323Courtesy of BMW OF NORTH AMERICA, INC.

Open pliers (3).

Slide optical fiber (1) into cutting device (2) until insulation of optical fiber (1) butts against clamping device.

Close pliers (3) fully and keep closed.

Remove optical fiber (1).

Fig 7: Identifying Pliers, Optical Fiber And Cutting Device
G04753324Courtesy of BMW OF NORTH AMERICA, INC.