Remove the cover from the frame as follows:
a) Remove the M8 countersunk cover locking screws using a flat head screwdriver (Fig 1) store the screws safely in a clean environment for refitting later.
b) Insert the ‘J’ shaped keys (code KEYSRECESSED) in the horizontal position (Fig 2).
c) Rotate the keys into the upright position to lock them into the lifting eyes (Fig 3).
d) Separate the cover and frame.
