Jet MBS-827DGVI Operating Instructions Manual Download Page 4

  MBS-823DGVI / MBS-827DGVI 

 

 

If the machine needs to be moved in its own packing, use 
a forklift truck or sling it with straps as illustrated in 
drawing above. 

 

4.3 Minimum requirements for housing the machine 

- Main voltage and frequency must comply with the 
machine’s motor requirements. 

- Environment temperature should fall within 

–10 ºC to 

+50 ºC. 

- Relative humidity cannot be over 90%. 

 

4.4 Anchoring the machine 

 

Position the machine on a firm cement floor, maintaining, 
at the rear, a minimum distance of 800 mm from the wall; 
anchor it to the ground as shown in the diagram, using 
screws and expansion plugs or tie rods sunk In cement, 
ensuring that it is sitting level. 

4.5 Instructions for assembly of the loose parts and 
accessories 

Fit the components supplied: 

Detail 1 Mount bar-stop rod 

Detail 2 Mount and align the roll-supporting arm as per the 
counter-vise table. 

 

4.6 Deactivation of machine 

- If the sawing machine is to be out of use for a long period, it 
is advisable to proceed as follows: 

1) Detach the plug from the electric supply panel 

2) Loosen blade 

3) Release the arch return spring 

4) Empty the coolant tank 

5) Carefully clean and grease the machine 

6) If necessary, cover the machine. 

 

 

4.7 Dismantling

 (due to deterioration and/or obsolescence) 

 

General rules 

If the machine is to be permanently demolished and/or 
scrapped, divide the material to be disposed of according to 
type and composition, as follows: 

1) Cast iron or ferrous materials, composed of metal 

alone, are secondary raw materials, so they may be taken to 
an iron foundry for re-smelting after having removed the 
contents (classified in point 3). 

2) Electrical components, including 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 
government, so they may be set aside for collection by the 
public waste disposal service; 

3) Old mineral and synthetic and/or mixed oils, emulsified oils 
and greases are considered hazardous or special refuse, so 
they must be collected, transported and disposed of at a 
special waste disposal service. 

NOTE: The standards and legislation concerning refuse is in 
a constant state of evolution, therefore is subject to changes. 
The user must keep informed of the regulations at the time of 
disposal as these may differ from those described above. 

 

5  The machine´s functional parts 

5.1 The saw arm 

Machine parts consisting of drive members (gear motor or 
variable speed motor, flywheels), tightening and guide (blade 
tightening slide, blade guide blocks) of tool. 

 

Summary of Contents for MBS-827DGVI

Page 1: ...he date of purchase date of invoice Any further claims shall be excluded This warranty includes all guarantee obligations of the Seller and replaces all previous declarations and agreements concerning...

Page 2: ...mic body position Maintain a balanced stance at all times Do not operate the machine when you are tired Do not operate the machine under the influence of drugs alcohol or any medication Be aware that...

Page 3: ...ls A B and C by inserting tenon into mortise as shown in circle diagram 1 and 2 Fasten bottom panel D into the joined panels A B and C using setscrews that are provided Attach panel F to panel C with...

Page 4: ...Dismantling due to deterioration and or obsolescence General rules If the machine is to be permanently demolished and or scrapped divide the material to be disposed of according to type and compositi...

Page 5: ...MBS 827DGVI MBS 823DGVI MBS 827DGVI 5 2 Controls A Hydraulic Flow control valve B Hydraulic regulation valve C Trigger Switch D Blade Tension gauge C1 Manual position C2 Auto position C Fork handle S...

Page 6: ...work piece between the jaws Use the hand wheel to approach the vise jaws to the work piece make the vise jaw to against the material Lock the work piece by push down the lever 4 Push start cutting but...

Page 7: ...s a constant lowering and consequently a good efficiency of the blade throughout the work phase By adjusting the flow control valve A this device can be accommodated to the different situations and ap...

Page 8: ...y can cause the blade to stall on the work piece and the machine will shut off Push down on emergency push buttons E on the panel and K MBS 823DG on the base to immediately stop all machine functions...

Page 9: ...ck in the cut release the running button immediately switch off the machine open the vise slowly remove the part and check that the blade or its teeth are not broken If they are broken change the tool...

Page 10: ...the pads Loosen the nuts H and the dowels I and rotate the pins E G to widen the passage between the bearings F To mont the new blade place the pad A on the blade loosening the dowel allow a play of...

Page 11: ...from the flange D Set screw Checking the adjustment of the blade E Paper F Flywheel G Blade direction Use a strip of scrap paper and slide it between the blade and the blade wheel while it is running...

Page 12: ...76 DER MINIMALE PROZENTSATZ VON L IN WASSER GEL ST SOLLTE 8 10 BETRAGEN 8 7 Oils for lubricating coolant Considering the vast range of products on the market the user can choose the one most suited to...

Page 13: ...e operating levels As workplace conditions vary this information is intended to allow the user to make a better estimation of the hazards and risks involved only 10 Choosing the saw band Choose a toot...

Page 14: ...ucture Bi metal blades are the most commonly used They consist of a silicon steel blade backing by a laser welded high speed steel HHS cutting edge The type of stocks are classified in M2 M42 M51 and...

Page 15: ...Of general use for materials with dimensions superior to 5 mm Used for the cutting of steel castings and hard nonferrous materials WAVY SET Set in smooth waves This set is associated with very fine te...

Page 16: ...0 930 113 0 Alloyed caseharden ing steels 18NiCrMo7 20NiCrMo2 21NiCrMo2 20NCD7 20NCD2 En 325 805 H 20 4320 4315 232 224 100 98 760 103 0 690 980 Alloyed steel for bearings 100Cr6 100Cr6 100C6 534 A 99...

Page 17: ...tal protection Protect the environment Your appliance contains valuable materials which can be recovered or recycled Please leave it at a specialized institution 12 Available accessories Refer to the...

Page 18: ...in order to facilitate the removal of chips from the blade Defects on the material or material too hard Material surfaces can be oxidized or covered with impurities making them at the beginning of the...

Page 19: ...in correct direction Poor quality blade Use a superior quality blade Too fast advance Decrease advance exerting less cutting pressure Adjust the braking device Wrong cutting speed Change speed and or...

Page 20: ...g material at beginning of cut Check the gripping of the part Remedy At the beginning of the cutting process never lower the saw bow before starting the blade motor Blade guide pads not regulated or d...

Page 21: ...ide play see Chapter Machine adjustments In Blade guide section Too fast advance Decrease advance exerting less cutting pressure Adjust the braking device Worn out blade Approach it as near as possibl...

Page 22: ...ace it Wrong tooth pitch Blade used probably has too large teeth use one with more teeth see Material classification and blade selection in the Blade Types section Blade guide block too far from mater...

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