REXON MC1850R Instruction Manual Download Page 8

5

INSTALLING AND REMOVING THE 

BLADE (FIG. 2, 3, 4)

Installing the blade

1.  Loosen the lock bolt (1) with a 6 mm 

hex wrench to remove the dust cover. 

(Fig. 2)

2.  Turn the depth control lever (2) up to 

loosen and lift up the tool to the upper 

most position. Then, turn the depth 

control lever (2) down to lock in position.

3.  Press the arbor lock (3) which is below 

the motor. (Fig. 3)

4.  Continue to hold the arbor lock (3-Fig. 3) 

firmly while loosening the arbor bolt (4) 

with a 6 mm hex wrench. (Fig. 4)

5.  Remove the arbor bolt (4), washer (5) 

and outer flange (6).

 

NOTE:

 Do not remove the inner flange.

6.  Rotate the lower blade guard and hold 

it firmly for preventing rebound while 

installing the blade (7) onto the shaft.

 

NOTE:

 Place the blade through the 

  slot (8) on the base upward.

WARNING! For your own safety, never 

connect the plug to power source outlet 

until all assembly steps are completed 

and you have read and understood the 

safety and operational instructions.

Assembly

KNOW YOUR METAL CUTTER (FIG. 1)

1.  Side cover

2.  Rip fence

3.  Lower blade guard

4. Base

5.  Trigger switch

6.  Switch handle

7.  Auxiliary handle

8.  Lock-off button

9.  Bevel adjusting nut

10.  Bevel scale

11.  Depth control lever

12.  Carbon brush cap

13.  Motor

Motor ............................................. 1400 W,

220 V~, 50/60 Hz

Blade Size .................................. Ø185 mm;

Ø20/Ø25.4 mm Bore

No Load Speed .......................... 3500 min

-1

Max. Depth of 90° Cut ..................... 59 mm

Max. Depth of 45° Cut ..................... 41 mm

Installation

Specifications

WARNING! Noise can be a health hazard.

When the noise level exceeds 80 dB (A),

be sure to wear ear protection.

WARNING! 

● 

Be sure to use Ø 185 mm blade. Other 

sizes of blades are not recommended.

● 

To avoid injury from an accidental 

start, make sure the switch is in the 

OFF position and the plug is not 

connected to the power source outlet.

WARNING! To avoid damaging the 

machine, be sure to fit the blade with the 

inner collar. If not, serious injury might 

happen.

Summary of Contents for MC1850R

Page 1: ...1 7 1 4 185 mm METAL CUTTER MC1850R GB INSTRUCTION MANUAL ...

Page 2: ...2 CONTENTS GB P 1 8 The original instruction manual is in English ...

Page 3: ... Carefully check it according to the diagram below CARTON CONTENTS WARNING If any part is missing or damaged do not attempt to assemble the planer plug in the power cord or turn the switch ON until the missing or damaged part is obtained and is installed correctly Metal Cutter Rip Fence 6 mm Hex Wrench ...

Page 4: ...ll operate properly and perform its intended function Check the alignment of moving parts binding of moving parts breakage of parts mounting and any other General Safety Rules Read all these instructions before attempting to operate your product Save these instructions for future reference 1 KEEP WORK AREA CLEAR Cluttered areas and benches invite injuries 2 CONSIDER WORK AREA ENVIRONMENT Do not ex...

Page 5: ...de immediately to avoid the possible hazard 3 Use correct size of saw blades Always use the blades that are recommended by the manufacturer 3 Never operate the product without the blade guard 4 Hold the tool firmly during operating Do not reach underneath the work The guard can not protect you from the blade below the work Do not attempt to remove cut material when blade is moving 5 Never turn on ...

Page 6: ...ade to stop after switch is released 20 DO NOT USE THIS METAL CUTTER WITH THE SAW BLADE HELD UPSIDE DOWN IN A VISE The saw is not designed for such use and cannot be used safely in that position Special Safety Rules For Kickback 1 Causes and Operator Prevention of Kickback Kickback is a sudden reaction to a pinched bound or misaligned saw blade causing an uncontrolled tool to lift up and out of th...

Page 7: ...lade in the kerf and check that saw teeth are not engaged into the material If saw blade is binding it may walk up or KICKBACK from the workpiece as the tool is restarted Support large panels to minimize the risk of blade pinching and KICKBACK Large panels tend to sag under their own weight Supports must be placed under the panel on both sides near the line of cut and near the edge of the panel Do...

Page 8: ...r source outlet until all assembly steps are completed and you have read and understood the safety and operational instructions Assembly KNOW YOUR METAL CUTTER FIG 1 1 Side cover 2 Rip fence 3 Lower blade guard 4 Base 5 Trigger switch 6 Switch handle 7 Auxiliary handle 8 Lock off button 9 Bevel adjusting nut 10 Bevel scale 11 Depth control lever 12 Carbon brush cap 13 Motor Motor 1400 W 220 V 50 6...

Page 9: ...h control lever 2 up to loosen and lift up the tool to the upper most position Then turn the depth control lever 2 down to lock in position 3 Press the arbor lock 3 which is below the motor Fig 3 4 Continue to hold the arbor lock 3 Fig 3 firmly while loosening the arbor bolt 4 with a 6 mm hex wrench Fig 4 5 Remove the arbor bolt 4 washer 5 outer flange 6 and blade 7 NOTE Do not remove the inner fl...

Page 10: ...NDLE FIG 10 The auxiliary handle 1 is pre assembled at the factory It alows the user holding firmly while doing the cutting operation with the tool STRAIGHT CUT FIG 11 1 Mark a cutting line 1 on the workpiece 2 2 Adjust the rip fence 3 to match with the cutting width if needed 3 Hold the machine firmly and align the blade with the cutting line 4 Turn the mahcine on and wait to its full speed and m...

Page 11: ...SHES FIG 13 NOTE Replace both carbon brushes when either has less than 6 mm length of carbon remaining or if the spring or wire is damaged or burned 1 To inspect or replace brushes first unplug the machine 2 Remove the carbon brush cap 1 on the side of the motor 2 Pull out the carbon brush and replace it 3 Repeat the above steps for the carbon brush located on the other side of motor Maintenance W...

Page 12: ...9 Fig 1 Fig 2 Fig 3 Fig 4 Fig 5 Fig 6 1 2 3 1 2 1 2 3 4 5 6 7 8 9 10 11 12 13 5 4 6 7 8 1 2 3 3 Fig 7 1 ...

Page 13: ...10 Fig 8 Fig 9 Fig 11 Fig 12 1 2 1 Fig 10 1 2 1 2 3 1 2 3 4 Fig 13 1 2 bottom line 1 ...

Page 14: ...ASS Y 2 0KDJ CR RE PAN HD SCREW M5 0 8 12 5 3BN6 BRUSH CAP 2 0KDU CR RE PAN HD SCREW M6 1 0 12 3 3BN8 FIELD ASS Y 1 0KLZ RIVET φ6 10 2 3BNA ARMATURE ASS Y 1 0KND HEX NUT M5 0 8 T 4 1 3BNZ LEAD WIRE ASS Y 1 0LVP FERRITE CORE 1 3ESV TRIGGER SWITCH 1 10RZ FLAT WASHER φ8 28 2 5 1 3F1V ARBOR COLLAR 1 1479 CR RE PAN HD TAPPING SCREW M4 16 12 3 3F1W CUTTER SHAFT ASS Y 1 22A4 LOCKING CABLE TIE 1 3GH4 LABE...

Page 15: ...12 MODEL MC1850R Schematic ...

Page 16: ...13 ...

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