MachineryHouse BS-461AS, Instruction Manual

Page: 13 / 35

10
- 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
tension handle counter-clockwise to the loosen
position that blade will 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. Twist blade
slightly to allow it to slip into guides.
- Turn the blade tension handle to the tighten
direction a little bit and check the blade to make
sure back of the blade rests lightly against the
wheel flange of the both wheels.
- Turn the blade tension handle to the Tighten
position to tension the blade by the tension
cylinder automatically.
- 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.
- Turn the power off and recheck the blade
tension and chip brush. If further adjustment is
necessary disconnect the saw from the power.
- Close all covers and guards and fasten
securely. Connect machine to power and run
the blade freely for 1-2 minutes.
- Turn the power off and recheck the blade
tension and chip brush. If further adjustment is
necessary disconnect the saw from the power
source, make adjustments, and re-connect the
power.
5.9 Laser guide device (optional)
The laser guide has been set correctly before
shipment. The laser guide - line works when
machine power on, the red line will align and close
with the blade.
if any situations have to readjust Laser device,
see below pictures.
- A screw for moving the device forward or
backward.
- B screw for moving the device downward or
upward.
- Loosen C thumb knob for adjust the device
angle.
5.10 Install the vertical press on the vise jaws
for bundle cutting (optional)
- Standard press capacity (W x H) 250~485 x
150~240 mm. Vise plates height 240 mm
- Special press capacity (W x H) 250~485 x
300~400 mm. Vise plates height 400 mm
Wing nut
Blade tension handle
Loosen
Tighten
!
Laser guide device
C
A
B
H
D
C
H1
A
E
F G
B
Page 13 Instruction Manual for BS-461AS (B035A) 03/12/2014