background image

W

iring diagram

P 1

0

/ 1

0

Put Noise suppressor to the 

illustrated position, if it is used.

Fig. D-6

Tighten Field lead wire (

white

) in this section. 

And passing under Noise suppressor, connect it to Switch.

When passing the Field lead wire (white) under Noise suppressor,  

put it into the groove as illustrated in 

Fig. A

Wiring on Support

Fig. A

Fig. B

When passing Field 

lead wire (

white

) under

Noise suppressor, put it 

into the groove.

Switch

Terminal block

Terminal block

Lead wire

holder

Field lead wire (

white

)

Top view

Fig. D-7

Left side view

Switch

Field lead 

wire  (

white

)

Field lead 

wire  (

black

)

Tighten Field lead wire  (

black

) between 

Lead wire holder and Terminal  block.

Hook

Noise suppressor

Noise suppressor’s

lead wires

Hook

Pass Noise suppressor’s 

lead wires (

black

) and 

Field lead wire (

white

through Hook. 

Groove

Field lead 

wire (

white

)

Summary of Contents for Maktec MT961

Page 1: ... Max Output W 110 120 220 230 240 5 5 5 0 2 7 2 5 50 60 50 60 50 60 50 60 570 570 570 650 650 550 550 Current A 320 350 350 With Side grip Wheel cover Inner flange Lock nut Specification Dimensions mm Width W Height H Length L Model No MT961 270 10 5 8 118 4 5 8 MT962 MT963 129 5 1 8 96 3 3 4 139 5 1 2 105 4 1 8 CONCEPT AND MAIN APPLICATIONS Model No Description MT961 MT962 MT963 Angle Grinders 10...

Page 2: ...bearing 1R281 Round bar for arbor 7 50 locking Switch knob when separating Switch lever from Switch knob 1R282 Round bar for arbor 8 50 removing Spindle 1R291 Retaining ring S and R pliers removing assembling Retaining ring S 6 from to Armature shaft Item No Apply the following lubricant to protect parts and product from unusual abrasion Description 1 Remove Carbon brushes and two 4x18 Tapping scr...

Page 3: ...ved one was damaged in the removal process left in Fig 3 d Assemble Gear housing section to Motor housing by screwing four 4 x 22 Tapping screws Fig 5 4 Remove Retaining ring S 6 with 1R291 Helical gear 11 can now be removed by hand After removing Rubber ring 19 remove Ball bearing 607ZZ with 1R269 Remove two Flat washers 7 and Insulation washer Spindle face from Gear housing section to the opposi...

Page 4: ...an head screws M4x16 Pan head screw 4pcs Bearing box Ring spring 11 1R004 Fig 7 1R026 1R026 3 Put Bearing box onto 1R232 and set 1R026 over Spindle 7 Set 1R282 on Spindle and remove Spindle by pressing down with Arbor press 4 Set Ram of Arbor press to 20mm higher position from the top of 1R026 5 Strike 1R026 carefully with Ram until Spindle is slightly shifted as illustrated below 6 Remove 1R026 1...

Page 5: ...rbor press and secure Spiral bevel gear 36 with Ring spring 11 Figs 7 6 Note Removed Ring spring 11 is always deformed right in Fig 6 Fit Ring spring 11 to the groove of Spindle with pliers as illustrated in Fig 9 6 Remove Retaining ring R 32 with 1R005 7B If the work mentioned in 7A is not successful remove Ball bearing 6201DDW and Flat washer 12 with Arbor press Retaining ring R 32 1R005 Flat wa...

Page 6: ...below 2 Linkage of Switch knob is now disconnected from Switch lever Switch knob can be removed Switch knob Motor housing Switch knob Switch knob 2 Fit the hook of Switch Knob to the hole of Switch lever Switch lever Switch lever 1R281 Switch lever Fig 10 Fig 11 Switch Switch Rear end of Switch lever 1 Insert Switch lever into Motor housing until the hole of Switch lever comes into sight through S...

Page 7: ...y release 1R268 from Pin cap not to lose Compression spring 8 Note Impossible to reuse Pin cap because removal of Shoulder pin 4 damages the inside surface of Pin cap producing plastic dust 1R268 Pin cap Pin cap Compression spring 8 Shoulder pin 4 Fig 13 Plastic dust Shoulder pin 4 3 Assemble Compression spring 8 and new Pin cap by pressing it to Shoulder pin 4 2 Insert Shoulder pin 4 through hole...

Page 8: ... white Noise suppressor s lead wire black Pull out Field lead wire white from the opening space designated with gray color and connect it to Switch Pull out Field lead wire black from the opening space designated with gray color and connect it to Terminal block Field lead wire black to Terminal block Wiring of Field lead wires Wiring to Switch terminals Rib for Switch knob Inflecting Insulated con...

Page 9: ...uppressor s Lead wire black Field lead wire white Fix the following Lead wires for connecting to Terminal block with Lead wire holders Noise suppressor s Lead wire black Field lead wire black Rib A Noise suppressor s lead wires black Terminal block Field lead wire black Field lead wire white Noise suppressor Switch Fig D 4 Fig D 5 Wiring on Support Right side view Lead wire of Noise suppressor bla...

Page 10: ...iring on Support Fig A Fig B When passing Field lead wire white under Noise suppressor put it into the groove Switch Terminal block Terminal block Lead wire holder Field lead wire white Top view Fig D 7 Left side view Switch Field lead wire white Field lead wire black Tighten Field lead wire black between Lead wire holder and Terminal block Hook Noise suppressor Noise suppressor s lead wires Hook ...

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