Graco 309572ZAF important safety instructions Strip Length, Incorrect Correct

Installation

4.Connect electrical wires.

a.Ensure electrical wires ends are 5/8 in. (15.9 mm) long. If they are not, use a sharp scissors to strip all four wire ends to the correct length. See Strip Length Gauge for correct length.

Strip Length

This illustration is not to scale.	5/8 in.
	(0.625 mm)
	TI9733a

FIG. 5

Be careful not to cut or nick copper strands. If more than five strands are cut or nicked, trim wire and re-strip.

New hoses are pre-stripped at correct length; remove insulation to expose bare wire.

a.Ensure strip length is correct by fitting ferrule over exposed wire. Ferrule should be flush with wire end. See FIG. 6.

On some older heated hoses wire insula- tion will not fit inside ferrule insulator. In

these cases, use scissors to split and remove ferrule insulator.

b.If wire is short of ferrule end, adjust strip length accordingly. If bare wire is pro- truding from ferrule, trim flush to ferrule end. See FIG. 6.

Incorrect

Correct

Incorrect

TI9768a

FIG. 6

c.Remove ferrule and apply oxide inhibi- tor to bare wire. See FIG. 7.

d.Reinsert wire in ferrule and apply more oxide inhibitor to ferrule and wire end.

TI9769A

FIG. 7

14 309572ZAF