JRC NTG337-EL0 Instruction Manual page 130

(2) Wrapping protective PVC tape
Apply the protective 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. Using the
PVC tape will guard the self-bonding tape against ultraviolet and other rays. The wrapping also
helps increase strength.
Key point: When wrapping PVC tape, be sure that the self-bonding tape is completely covered
for its protection.
START
END
Length of PVC tape used for
PVC tape
Self- bonding Spacer
6-107
Small