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61 13... Cutting off, stripping insulation and cutting optical fibres to length

Special tools required: 

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

NOTE: Hand pliers (1) open automatically until limit position when handles are pressed together.
Fig 1: Identifying Hand Pliers And Crimping Head
G10022273Courtesy of BMW OF NORTH AMERICA, INC.

Cutting optical fibre 

Open hand pliers (1).

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

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

Fig 2: Placing Optical Fibre In Cutting Device
G10022274Courtesy of BMW OF NORTH AMERICA, INC.

Stripping insulation from optical fibre 

Open hand pliers (1).

Open lever (2) in direction of arrow.

Fig 3: Opening Hand Pliers
G10022275Courtesy of BMW OF NORTH AMERICA, INC.

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

Close hand pliers (4) fully.

Close clamping lever (5) in direction of arrow.

Open hand pliers (4) by one tooth notch.

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

NOTE: A stripping replacement blade set is available under number 61 4 327.
Fig 4: Closing Clamping Lever
G10022276Courtesy of BMW OF NORTH AMERICA, INC.

Cutting optical fibre to length 

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

Pull pin (1) in direction of arrow.

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

Fig 5: Turning Blade Retaining Link
G10022277Courtesy of BMW OF NORTH AMERICA, INC.
WARNING: Danger of injury when changing the blade.

Remove blade (1) and replace.

Installation note: 

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

Fig 6: Pressing Connector Lock Using Tool
G10022247Courtesy of BMW OF NORTH AMERICA, INC.

Open hand pliers (3).

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

Close hand pliers (3) fully and keep closed.

Remove optical fibre (1).

Fig 7: Closing Hand Pliers
G10022279Courtesy of BMW OF NORTH AMERICA, INC.