Nexus 21 TH52 Clock Radio User Manual


 
English Sea Data Set TH52
8
2.1 Installing the instrument
Place the adhesive drill template on the desired location for the instrument. Drill the
2 holes using a 5 mm (1/4") drill for the two pin bolts. Use a 63 mm (2½") hole saw
to machine the clearance hole for the instrument connection socket. Remove the
template.
Screw the two pin bolts to the instrument
Put the instrument in place
Screw the two nuts from the back
Note! The two nuts must just be tighten by hand only
Run the Nexus Network cable from the WSI-
box to the instrument.
If you want to cut the Nexus Network cable to
length, disconnect 4-pole jack plug and cut
the cable. Peel off about 35 mm (1.4") of the
cable insulation. Remove about 6 mm (1/4")
from the 3 isolated wires (the 4th wire is an
earth / screen). Attach the 4 cable protectors
to the wires using a pair of flat pliers.
Connect the 4 cable protectors to the 4-pole
jack plug as shown. Apply silicon paste on all
locations as shown.
Note: Must be done to avoid corrosion.
Silicon paste