JRC NTG337-EL0 Instruction Manual page 164

・ Slanted mounting of the cold-shrinkable tube as shown below will spoil the
waterproofing effect. If the top of the cold-shrinkable tube is 5 mm or less from the
top of the spacer, this will also spoil the waterproofing effect.
NG
(6) Wrap the cable with PVC tape (for class 2 protection).
Apply the PVC tape so that the cold-shrinkable tube is completely hidden. Wrap the tape from
the small Lid of the WT to the Ethernet cable, overlapping half of the previous layer. Next,
reverse the wrapping direction and wrap one more time to the starting point.
Length of PVC tape wrapping
Ethernetcable cable
NG
PVC tape
CS sleeve
7-141
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