Black & Decker 90559281, GKC1817NM, GKC1817P manual Use, Cleaning, maintenance and storage

Use

Switching on and off (fig. H)

For your safety, this tool is equipped with a double switching system. This system prevents starting the tool inadvertently.

Switching on

Press the lock-off button (2) and at the same time squeeze the on/off switch (1).

Release the lock-off button (2).

Switching off

Release the on/off switch (1).

Warning! Never attempt to lock a switch in the on position.

Pruning trees (fig. I)

Make sure that there are no local by-laws or regulations that would prohibit or control the pruning of the tree limbs. Pruning should only be undertaken by experienced users there is an increased risk of the saw chain (8) pinching and kickback.

Before pruning consideration should be given to conditions affecting the direction of fall including:

The length and weight of the branch to be cut.

Any unusual heavy limb structure or decay.

Surrounding trees and obstacles including overhead.

The wind speed and direction.

The branch being intertwined with other branches.

The operator should consider access to the tree limb and the direction of fall. The tree branch is liable to swing towards the tree trunk. In addition to the user bystanders, objects and property below the branch will be at risk.

To avoid splintering, the first cut is made in an upward direction to a maximum depth of one third the diameter of the branch. The second cut is made downwards to meet the first.

Light duty cutting (fig. J)

How you should cut depends on how the log is supported. Use a saw horse whenever possible. Always start a cut with the saw chain (8) running and the spiked bumper in contact with the wood. To complete the cut, use a pivoting action of the spiked bumper against the wood.

When supported along its whole length:

Make a downward cut, but avoid cutting the earth as this will blunt your saw chain quickly.

When supported at both ends:

First, cut one third down to avoid splintering and second, cut again to meet the first cut,

When supported at one end:

First cut one third up to avoid splintering and second, cut down to prevent splintering.

When on a slope:

Always stand on the uphill side. When using a saw horse (fig. J):

This is strongly recommended whenever possible.

Position the log in a stable position. Always cut on the outside of the saw horse arms. Use clamps or straps to secure the workpiece.

Cleaning, maintenance and storage

Your Black & Decker tool has been designed to operate over a long period of time with a minimum of maintenance.

Continuous satisfactory operation depends upon proper tool care and regular cleaning.

Your charger does not require any maintenance apart from regular cleaning.

Warning! Before performing any maintenance on the tool, remove the battery from the tool. Unplug the charger before cleaning it.

Fitting the battery cap (fig. K)

Warning! Fit the cap (22) to the battery (10) for transportation and storage.

After use and before storage

Regularly clean the ventilation slots with a clean, dry paint brush.

To clean the tool, use only mild soap and a damp cloth. Never let any liquid get inside the tool and never immerse any part of the tool into liquid.

Remove debris using a hard brush.

Lubricate the chain (8) with oil.

Saw chain sharpening

If you are to get the best possible performance from the tool it is important to keep the teeth of the saw chain sharp. Guidance for this procedure is found on the sharpener package. For this purpose we recommend the purchase of the Black & Decker saw chain sharpening kit, available from your Black & Decker service agents (cat. no. A6039).

Replacing worn out or damaged saw chains and guide bars

Replacement saw chains are available through retailers and Black & Decker service agents( pt no A6158), replacement guide bars are only available through Black & Decker service agents (pt no 90517720). To avoid the risk of injury, use only original Black & Decker chains and guide bars. Always use genuine spare parts.

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