S Remove larger branches with the cut-

S Finish the pruning operation by using

ting techniques

described BUCKING

an overcut so that the stump of the

WITHOUT A SUPPORT.

limb protrudes 1 to 2 inches (3--5 cm)

S Always use an overcut to cut small and

from the trunk of the tree.

freely hanging

limbs. Undercutting

Second cut

could cause limbs to fall and pinch the

 

 

 

 

 

 

saw.

 

 

 

 

 

 

 

PRUNING

 

 

 

 

 

 

 

WARNING: Limit pruning to limbs

 

 

 

 

 

First cut

shoulder height or below. Do not cut if

 

 

 

 

 

1/3 of way

branches are higher than your shoulder.

 

 

 

 

 

 

Get a professional to do the job.

 

 

3rd cut 1 to 2 in.

 

 

S Make your first cut 1/3 of the way

 

 

 

 

(3--5 cm) from

through the bottom of the limb. This

 

 

 

 

 

 

trunk of tree

cut will make the limb sag so that it

 

 

 

falls easily on the second cut.

 

 

 

SNext make a second cut all the way through the limb.

CUSTOMER RESPONSIBILITIES

WARNING: Disconnect power source before performing maintenance.

Fill in dates as you complete

Before

After

Every

Service

regular service

Use

Use

15 min.

Dates

Check for damaged/worn parts

n

 

 

 

Check for loose fasteners/parts

n

 

 

 

Check chain tension

n

 

 

 

 

 

 

 

 

Check chain sharpness

n

 

 

 

Check guide bar

n

 

 

 

Check bar and chain oil level

n

 

n

 

Lubricate bar sprocket hole

 

n

 

 

 

 

 

 

 

Inspect and clean unit & labels

 

n

 

 

Clean guide bar groove

 

n

 

 

 

 

 

 

 

GENERAL RECOMMENDATIONS

The warranty on this unit does not cover items that have been subjected to oper- ator abuse or negligence. To receive full value from the warranty, the operator must maintain unit as instructed in this manual. Various adjustments will need to be made periodically to properly maintain your unit. Improper mainte- nance may cause damage to the unit and possible injury to the operator or by- standers.

CHECK FOR DAMAGED OR

WORN PARTS

Contact an authorized service dealer for replacement of worn or damaged parts. NOTE: It is normal for a small amount of oil to appear under the saw after motor

13

stops. Do not confuse this with a leaking oil tank.

S Trigger Switch -- Ensure the trigger switch functions properly by squeezing and holding the trigger switch. Make sure motor starts and stops.

SOil Tank -- Discontinue use of chain saw if oil tank shows signs of damage or

leaks.

S Extension Cord -- Discontinue use if chain saw extension cord shows signs of damage or wear.

CHECK FOR LOOSE FASTENERS AND PARTS

SBar Clamp Nuts S Chain

S Bar Adjusting Screw

Page 13
Image 13
Poulan 530087390 Pruning, Customer Responsibilities, General Recommendations, Check for Damaged or Worn Parts

530087390 specifications

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