Heater wiring question

[Mid-Ranger]

On page 48 of the manual the instructions state to slip a one inch piece of teflon tubing over the bare drain wire.....I found no teflon tubing in the kit or on the parts list.

Is this no longer necessary?

 

[Paul Birkeland]

There should be a little black piece of heatshrink tubing.

-PB

 

[Mid-Ranger]

Got it, thanks.