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5.4
Using the vise
The hydraulic vise operates automatically and can
be controlled using the control panel. Use the
vise open button 3.1 J and vise close button 3.1 I
to open and close the vise. Power must be active.
Hydraulics must be active.
5.5
Adjusting the blade speed
* Blade speed must be changed while belt and
blade are moving.
- Check that the machine is running and blade is
moving.
- Rotate the speed change dial 3.9 and check the
speed scale for desired speed. Turn the dial
counter clockwise to raise blade speed, and
turn the dial clockwise to reduce blade speed.
The speeds available are 32~96MPM
(105~315FPM). If need to know real blade
speed, it needs to measure with blade speed
meter.
5.6
Changing the transmission belt
Over time and due to normal wear and tear the
pulley belt will need to be changed.
- Disconnect the machine from power supply.
- Open the belt cover. Remove 4 screws from the
top. Remove 1 screw from the front. Remove 8
screws from the cover.
- Turn the dial counter-clockwise to open the
pulley discs and loosen the belt.
- Replace the belt.
- Turn the dial to pretension the belt.
5.7
Changing the blade
- Raise the saw bow approximately 6” in height.
- Disconnect the machine from the power source.
- Remove both blade guides from the blade guide
blocks and cover.
- Loosen the cover’s lock screws and open the
covers.
- Take off the chip brush device by loosen it’s
screws.
- Loosen left blade guide arm’s lock handles and
slides it to the right side as far as possible.
- Release blade tension by turning the blade
tensioning handle counter-clockwise until blade
is free.
- Remove the old blade from both wheels and out
of each blade guide.
Caution: Even dull blades are sharp to the
skin! Use extra caution handling band saw blades!
- Position the blade and making sure that the
teeth are pointed downward in the cutting
direction.
- Position the blade on the wheels. Make sure
back of the blade rests lightly against the wheel
flange of the both wheels. Twist blade slightly
to allow it to slip into guides.
- Tension the blade to the tension indicator
shown line 331DSA. Replace the chip brush
device so that it touches the blade and tighten
setscrew.
- Close all covers and guards and fasten securely.
Connect machine to power and run the blade
freely for 1-2 minutes.
WARNING
Disconnect the machine from the power
source before making any adjustments or
repairs! Failure to comply may result in
serious injury!
!
!
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Instruction Manual for BS-321AS (B034A)
31/03/2016
Содержание BS-321AS
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