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CHANGES AND T YPING ERRORS RESERVED

CHANGES AND T YPING ERRORS RESERVED

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andsaw

 

machine

 hU 331 dGh

a.  G

eneral

 

safety

 

rUles

 

for

 

all

 

machines

N.B.: Read the instructions carefully in order to avoid any problems.

As with all machinery there are certain hazards involved with operation and use of this machine. Using the machine 

with respect and caution will considerably lessen the possibility op personal injury. However, if normal safety 

precautions are overlooked or ignored, personal injury to the operator may occur. Observe these rules insofar as they 

are applicable to this particular machine.

This machine was designed for certain applications only. We strongly recommend that this machine NOT be modified 

in any way and/or used for any application other than for which it was designed.

If you have any questions relative to its application DO NOT use the machine until you have contacted your dealer.

1.   For your own safety read the instruction manual before operating the tool.
2.   Keep all guards in place and in working order.
3.   Ground all tools.
4.   Remove adjusting keys and wrenches. Make a habit of checking the machine before turning it on.
5.   Keep the work area clean. Cluttered areas and benches invite accidents.
6.   Do not use in a dangerous environment, such as damp or wet locations or expose to rain. Always keep the work 

area well-lit.

7.   Keep children and visitors away. They must be kept at a safe distance from the machine at all times.
8.   Make sure that the work area is not accessible to unauthorised persons. Use padlocks, master switches, remove 

starter keys etc.

9.   Never overload the machine. The capacity of the machine is at its largest when properly loaded.
10.  Do not force the machine or attachment to do a job for which it was not designed.
11.  Wear proper apparel. No loose clothing, gloves, neckties, rings, necklaces, bracelets or jewellery: they may get 

caught in moving parts. No slip footwear is recommended. Wear a hairnet to contain long hair.

12.  Always wear safety glasses and work according to safety regulations. Use a face or dust mask if operation is 

dusty.

13.  Always secure workpiece tightly using a vise or clamping device. This will keep both hands free to operate the 

machine.

14.  Do not overreach. Keep your proper footing and balance at all times.
15.  Maintain tools in top condition. Keep them sharp and clean. Read the instructions carefully and follow the 

instructions for cleaning, lubrication and tool replacement.

16.  Lubricate the machine and fill all oil reservoirs before operation.
17.  Disconnect tools before servicing and when changing accessories such as blades, bits, cutters etc.
18.  Use only recommended accessories. Consult the owner’s manual for recommended accessories. The use of 

improper accessories may cause hazards.

19.  Avoid accidental starting. Make sure the on/off switch is in the “OFF” position before plugging in the power cord.
20.  Never stand on the machine or tools. Serious injury could occur if the machine is tipped or if the cutting tool is 

accidentally touched.

21.  Check damaged parts. Replace or repair damaged parts immediately. Check machine for alignment of moving 

parts, binding of moving parts, breakage of parts, mounting and any other conditions that may affect its 
operation.

22.  Direction of feed. Feed work into a blade or cutter against the direction of rotation of the blade or cutter only.
23.  Never leave tool running unattended. Do not turn power off until it has come to a complete stop.
24.  Alcohol, medication, drugs. Never us the machine while under the influence of alcohol, medication or drugs.
25.  Make sure the tool is disconnected from the power supply, before servicing, repairing etc.
26.  Keep the original packing for future transport or relocation of the machine.

Summary of Contents for HU 331 DGH

Page 1: ...HU 331 DGH B A N D S A W M A C H I N E S...

Page 2: ...angle scale 6 3 12 Attached coolant device 6 3 13 Confirm the blade tension 6 4 SET UP AND PRE OPERATIONS 7 4 1 Adjusting the tungsten carbide guides 7 4 2 Blade tracking adjustment 7 4 3 Placing the...

Page 3: ...No loose clothing gloves neckties rings necklaces bracelets or jewellery they may get caught in moving parts No slip footwear is recommended Wear a hairnet to contain long hair 12 Always wear safety...

Page 4: ...es may only be measured when the machine is switched off Never lean over the machine mind loose clothing ties jewellery etc and wear a cap Do not remove safety devices or guards Never use the machine...

Page 5: ...hands as clean as possible All internal operations maintenance or repairs must be performed in a well lit area or where there is sufficient light from extra sources to avoid the risk of accidents 1 2...

Page 6: ...ach item with illustration and Table of Loose Part Make certain all items are accounted for before discarding any packing material WARNING If any parts are missing do not try to assemble the metal saw...

Page 7: ...trol panel lock handle to swivel the control panel out of the machine base There are four slots on the cover base Install the mobile cover to the four slots and push it to the right side to secure it...

Page 8: ...cluding the cable and electronic material magnetic cards etc fall within the category of material classified as being assimilated to urban waste according to the laws of your local state or federal go...

Page 9: ...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 respect...

Page 10: ...to adjust the width of the pulley discs When compressed the pulley discs cause the belt to ride the outer edge of pulley discs and changing the speed The speed must be changed while belt is moving 3...

Page 11: ...e blade guides and tighten the setscrews If necessary readjust it again 4 3 Placing the saw blade onto the drive wheel and flywheel Disconnect from power supply Remove the blade guards Turn the blade...

Page 12: ...y uncover the retrieval cover by pull the cover up and out as arrow direction by the handle Remove the auxiliary vise device by loosen the wing nut and move the device up and take it out from the tabl...

Page 13: ...ers 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 tensio...

Page 14: ...to fit the work piece size Loosen screws F on both sides of the vise press then move press extender bars G desired width Turn OFF the hydraulic pump Attach the hydraulic hose to connecter B and then a...

Page 15: ...le to finish within 90 minutes the lower stroke limit indicator will flash in warning and the power will be shut off If any of the above situations occurs reset the machine by pressing 6 1D This will...

Page 16: ...ad screw U 8 TECHNICAL CHARACTERISTICS 8 1 Table of cutting capacity and technical details ROUTINE AND SPECIAL MAINTENANCE CHART Item Part Lubricant Quantity Routine Remark 1 Bench vise Machine oil Su...

Page 17: ...e operating unload was 71db Noise level during the cutting of mild carbon steel was 73db NOTE with the machine operating the noise level will vary according to the different materials being processed...

Page 18: ...K2 FS2 SB1 FS1 X1 7 X1 6 PCB2 PCB1 M C of M1 M C of M2 25V 23V 12V 0V 0v 2 0mm Y G 0 75mm RED E SQ1 SQ5 1 1 P3 X10 4 X10 5 X10 6 X10 7 T1 X10 13 X10 12 X10 11 X10 14 E M2 MOTOR of 1HP 3HP of SAW MOTO...

Page 19: ...3 4 5 6 X9 1 2 3 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 8 7 PCB5 SA2 SWITCH PANEL POWER ON STAR ON SB2 P1 PCB1 PCB4 PANEL BOARD COUNTER 3 4 61 55 59 58 MAIN CONTROL BOARD 3...

Page 20: ...3 4 5 6 X5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 X1 VR1 PCB4 PCB2 PCB5 SENSER HEIGHT DETECTING SETTING SWITCH HEIGHT 8 4 2 1 8 4 2 1 1 2 4 8 73 61 X7 17 X7 16 TRANSFERENCE BOARD PANEL BOARD HEIGHT DE...

Page 21: ...M6x12 2 78 Cutting Feed Rate 1 24 Plate 1 79 Cycle Start Switch 1 25 Button Head Socket Screw M6x8 4 80 Emergency Stop Button 1 37 Hydraulic Unit 1 81 Stroke Panel 1 38 Hex Cap Bolt M8x16 2 81 1 Bow H...

Page 22: ...39 Hex Socket Cap Screw M10x20 5 195 Adjusting Part 1 140 Spring Washer M10 5 196 Set Screw M8x8 2 141 Pin 8x20 2 197 C Ring S17 2 142 Angle Plate 1 198 Shaft 1 143 Lower Cover 1 199 Key 5x5x20 1 144...

Page 23: ...Brush 1 308 Holder 1 252 Washer M6 1 309 Upper Shaft 1 253 Nut M6 1 310 Limit Switch 1 254 Saw Bow 1 311 Hex Socket Cap Screw M4x30 2 255 Spring Washer M12 4 312 Indicator Seating 1 256 Hex Cap Bolt M...

Page 24: ...Hex Socket Cap Screw M8x30 2 420 Big Round Head Screw M4x6L 2 365 Pipe Fitting 1 4PTx1 4 2 421 Nut M4 2 366 On Off Valve 1 4 2 422 Hose 16 1 367 Button Head Socket Screw M6x8 2 423 Pipe Fitting Seat 1...

Page 25: ...25 CHANGES AND TYPING ERRORS RESERVED 990929 V6 21...

Page 26: ...26 CHANGES AND TYPING ERRORS RESERVED CHANGES AND TYPING ERRORS RESERVED 1000225 V3 22...

Page 27: ...27 CHANGES AND TYPING ERRORS RESERVED 940518 V3 23...

Page 28: ...28 CHANGES AND TYPING ERRORS RESERVED CHANGES AND TYPING ERRORS RESERVED...

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Page 30: ...30 CHANGES AND TYPING ERRORS RESERVED CHANGES AND TYPING ERRORS RESERVED...

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Page 34: ...ne in correspondence Manufacturer and importer assume no responsibility for defects which result from not reading the manual carefully or wrong use of the machine No rights can be derived from this ma...

Page 35: ...the Huvema machine Bandsaw machine HU 331 DGH which this declaration relates to is conform the following norms NEN EN ISO 12100 2010 NEN EN IEC 60204 1 2006 C11 2010 NEN EN IEC 61000 6 1 2007 NEN EN I...

Page 36: ...2014 V1...

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