Step 2: Open and remove the visor clamp.
•
Step 3:
Slide the motor unit from the
corresponding slides in the visor.
•
Step 4: Remove the face seal. See 5.2
•
Step 5: Remove the headgear.
•
Step 6: Take new visor and slide the motor
unit back into the corresponding slides in the
visor. Mount the visor clamp left and right in
the corresponding holes in the visor and close
the visor clamp downwards till a click is audible.
5.5 Comfort pads
•
When they have lost elasticity or when they are dirty, replace.
12