MATRIX 320 C-MOUNT MOUNTING INSTRUCTIONS
PRODUCT REFERENCE GUIDE   
69
8. Mount the heat sink (see "Heat Sink mounting instructions" on page 72).
4. Mount  the  base  cover  and  tighten  the  four
screws.
5. Mount  the  lens  by  screwing  it  tightly
onto the base.
6. Focus  the  reader.  Refer  to  "
Step  3B  -
Focus the reader" on page 5
.
7. Mount  the  lens  cover
onto the base cover.