Huvema HU 331 DGH, Owner'S Manual

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CHANGES AND T YPING ERRORS RESERVED CHANGES AND T YPING ERRORS RESERVED CHANGES AND T YPING ERRORS RESERVED
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3.2 Indicator lights
1. Coolant pump warning light
2 Hydraulic pump warning light
3. Vise pressure warning light
4. Open blade cover warning light
5. Broken blade warning light
6. Main motor warning light
7. Lower stroke limit indicator light
8. Upper stroke limit indicator light
9. Emergency stop indicator light
3.3 The saw bow
Machine parts consisting of drive members (gear
motor, variable speed motor, and flywheels),
tightening and guide (blade tightening slide, blade
guide blocks) of tool.
3.4 The vise system
This machine requires the use of two vises to
perform the hydraulic feed operation. The vise
system consist of a hydraulic vise for clamping
work material. Each of the vises has a miter slot,
which is good for the right or left side’s angle
cutting to 60°.
3.5 The base
The base is the structure supporting the saw bow
(the bow pivot point and respective blocking
system), the vises, and containing chip tray and
coolant system.
3.6 Chip tray
Removable chip tray is for capture of chips and
debris.
3.7 Blade broken micro switch
This machine is equipped with automatic power
shut-off safety device to prevent any further
damage when a blade has been broken. There is
a reduction in tension when an adjustment bolt
actuates micro switch’s plunger. To keep the
micro switch in proper contact with the blade’s
tension. An adjustment of the actuator bolt is
required.
3.8 Chip brush
This model has a powered chip brush driven by an
axle transfer from the drive wheel. The chip brush
is designed to clean the blade thus prolonging the
life of the blade.