721719 Removing and installing air cushion for front backrest

WM 721719 Removing and installing air cushion for front backrest

Preliminary work

1. Remove padding for front backrest. -> 741719 Removing and installing padding for front backrest - section on "Removing" 741719 Removing and installing padding for front backrest
2. Unclip control valve for air cushion from the bracket. -> 723819 Removing and installing control valve for air cushion - section on "Removing" 723819 Removing and installing control valve for air cushion

Removing air cushion for backrest

1. Remove tie-wrap -1- from the air cushion pressure line (green) -2-.





Disconnecting pressure line

2. Release control valve pressure line (green) -3- from the air cushion pressure line (green) -2- and pull it off.
3. Unscrew fastening screws -1- on the air cushion and remove the air cushion -2-.





Removing air cushion for backrest

Installing air cushion for backrest

1. Fit air cushion -2- and screw in fastening screws -1-.





Securing air cushion for backrest

2. Connect control valve pressure line (green) -3- to the air cushion pressure line (green) -2-.





Securing pressure line

3. Fit tie-wrap -1- on the air cushion pressure line (green) -2-.

Subsequent work

1. Clip control valve for air cushion into the bracket. -> 723819 Removing and installing control valve for air cushion - section on "Installing" 723819 Removing and installing control valve for air cushion
2. Install padding for front backrest. -> 741719 Removing and installing padding for front backrest - section on "Installing" 741719 Removing and installing padding for front backrest