4-12
Maintenance 4
Installing the new level sensing cable
1 Locate the new level sensing cable supplied
with the Z-arm.
2 Pass the transfer tubing through the open end
of an LLD cable casing nearest the right-angle
connector. The tubing should exit the back of
the LLD cable casing approximately 6.5 cm
from the end.
3 Connect the transfer tubing to the top of the
isolation probe holder using a 1/4"-28 nut and
ferrule supplied with the tubing. Firmly tighten
this fitting using the supplied headless nut
extender (part number 49041032) since it holds
the probe in place.
4 Plug the right-angle connector on one end of the
cable into socket one on the back of the Z-arm.
5 Pass the cable through the LLD cable guide.
6 Attach the split-tongue connector to the small
hexagonal nut on the probe holder. Tighten the
nut until snug (approximately one turn after
finger-tightening).
Replacing Parts