GE ImageQuant LAS 4000 User Manual page 20

3 Exchanging accessory parts
3.2 Installing or exchanging the lens
3.2.1 Removing the LAS High Sens. lens
5 Loosen and remove the lens hood, then place the lens cap over the lens.
6 Disconnect the lens cable connector by rotating the knurling ring.
7 Turn the lens slightly to the left and loosen it while pushing the lens release lever.
20
Lens hood
Knurling ring
Connector of the lens cable
Lens cap
Lens release lever
ImageQuant LAS 4000 User Manual 28-9607-42 AB