Ryobi Expand-it UT15520C Manuel d'utilisateur télécharger pdf (Page 15)

MAINTENANCE

CAUTION:

Dull or improperly sharpened chain can cause excessive

engine speed during cutting, which may result in severe

engine damage.

ATTACHING THE STORAGE HANGER

See Figure 25.

There are two ways to hang the attachment for storage.

 To use the hanger cap, push in the button and place the

hanger cap over end of the lower end attachment shaft.

Slightly rotate the cap from side to side until the button

locks into place.

 The secondary hole in the attachment shaft can be used

for hanging purposes as well.

STORING THE PRUNER

 Clean the pruner thoroughly and lubricate before

storing.

 Store the pruner in a dry, well-ventilated place that is

inaccessible to children.

 Keep away from corrosive agents such as garden chemi-

cals and de-icing salts.

 Always place the scabbard on the cutting blade before

storing or when the pruner is not in use.

Fig. 25

BUTTON

HOLE

HANGER

CAP

SECONDARY

HOLE

TROUBLESHOOTING

Problem Possible Cause Solution

Bar and chain running hot and

smoking.

Check chain tension for overtight

condition.

Chain oil tank empty.

Tension chain. Refer to Chain Ten

sion earlier in this manual.

Check oil tank.

Motor runs, but chain is not

rotating.

Chain tension too tight.

Check guide bar and chain assembly.

Check guide bar and chain for

damage.

Retension chain, Refer to Chain

Tension earlier in this manual.

Refer to Replacing the Bar and

Chain earlier in this manual.

Inspect guide bar and chain for

damage.

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Ryobi Expand-it UT15520C Manuel d'utilisateur Page 15

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