Инструкция по эксплуатации WORX Tools WU661 — страница 10

Belt Sander

OPERATING

INSTRUCTIONS

1 ON/OFF SWITCH Depress to start and release to stop your tool.

2 SWITCH LOCK-ON BUTTON Depress on/off switch (1) then lock on button (2) (See A) Your tool is now locked on for continuous use To switch off your tool just depress and release the on/off switch.

3 VARIABLE SPEED CONTROL DIAL Adjust the variable speed control dial (3)
to increase or decrease the speed (See B)
according to the material and sanding belt specification to be used (also possible during no load operation) See the table below for general guidance on speed selection Avoid prolonged use at very low speed as this may damage your sander’s motor.

Material

Speed selection Belt Grit

Solid Wood

Veneer

Chipboard

60/80

Plastics

Steel

Paint Removal

40/60

Balsa Wood

Acrylic

4 HAND GRIP AREAS Always hold your belt sander firmly with both hands when operating (See C) 5 CHANGING A SANDING BELT WARNING! Remove the main plug from the socket before changing sanding belt Pull the lever (5) to release the belt tension Remove and fit a new belt over both rollers (See D). Ensure the direction of rotation arrows on the belt and the sander are the same Close the lever to tension the belt.

6 BELT CENTERING CONTROL

WARNING! Wear eye protection before carrying out a belt centering adjustment.

Turn the machine upside down hold it firmly with one hand start the motor and release the switch immediately after observing tracking of sanding belt If abrasive belt runs outward turn tracking adjustment knob counter-clockwise and clockwise if belt runs inward (See E) Adjust the belt until the outer edge of the belt is even with the outer edge of the base-plate (9) Belt life will be greatly increased by keeping the tracking adjustment set properly.

7 DUST BAG You must use the dust collection bag provided to collect the dust produced during sanding The dust collection bag plastic bracket slides down onto the dust outlet on the belt sander (See F) When the dust collection bag is full remove and empty by opening the zip on the dust bag (7).

8 DRIVE BELT REPLACEMENT.

WARNING! Remove the main plug from the socket before carrying out a drive belt replacement Remove the two screws and the belt cover as shown(See G). Carefully cut the drive belt if not already broken and remove from your belt sander Fit your new drive belt around the large pulley Then install onto the small pulley by rotating clockwise and pushing the drive belt shown around the small pulley at the same time The drive belt will be a tight fit Fit the belt cover and two screws

WORKING HINTS FOR

YOUR BELT SANDER

If your power tool becomes too hot especially when used at low speed set the speed to maximum and run with no load for 2-3 minutes to cool the motor Avoid prolonged usage at very low speed Always use a sanding belt suited to the material you wish to sand Always ensure the work-piece is firmly held or clamped to prevent movement Support large panels close to the sanding area Any movement of the material may affect the quality of the sanding finish Start your sander before sanding and turn off only after stopping sanding For best results sand wood in the direction of the grain Do not start sanding without the sanding belt 11

RU-WU661-M-060817.indd 10

2006-8-17 16:27:39