Mitsubishi PLK-E2010R Instruction Manual page 5

7-6 Adjustment of the wiper.................................................................................................................27
7-7 Adjustment of the bobbin winder ...................................................................................................28
7-8 Adjustment of the work holder presser..........................................................................................28
7-8-1 Adjustment of the work holder presser ...................................................................................28
7-8-2 Changing the work holder .......................................................................................................28
7-9 Adjustment of the thread trimmer..................................................................................................29
7-9-1 Structure of the thread trimmer mechanism ...........................................................................29
7-9-2 Assembling and readjustment of the thread trimmer mechanism ..........................................30
7-9-2.1 Attaching the knife bracket and the knife mounting unit ...................................................30
7-9-2.2 Mutual relation among the movable and stationary knife edge.........................................30
7-9-2.3 Connection of the knife bracket and the driving crank......................................................31
7-9-2.4 Adjustment of the component parts of the knife driving mechanism ................................31
7-9-2.5 Adjustment of the mounting position of the air cylinder ....................................................32
7-9-2.6 Adjustment of the mounting position of the thread trimmer cam ......................................32
7-9-2.7 Adjustment of the knife engagement ................................................................................34
7-10 Adjustment of the upper thread tension release .........................................................................35
7-11 Adjustment of the thread tail after the trimming ..........................................................................36
7-12 Cancellation of the trimming function ..........................................................................................36
7-13 Adjustment of the thread take up spring sewing strike................................................................36
7-14 Adjustment of the thread take up spring tension.........................................................................36
7-15 Adjustment of the synchronizer ...................................................................................................37
7-16 Adjustment of the mechanical home position..............................................................................37
7-16-1 Shifting the mechanical home position to the X direction .....................................................39
7-16-2 Shifting the mechanical home position to the Y direction .....................................................39
7-17 Adjustment of the X-Y detector clearance...................................................................................40
7-17-1 Adjustment of the X detector clearance ................................................................................40
7-17-2 Adjustment of the Y detector clearance ................................................................................40
7-18 Adjustment of the X-Y table contact presser...............................................................................41
7-19 Adjustment of the X-Y timing belt tension ...................................................................................41
7-19-1 Adjustment of the X timing belt tension.................................................................................41
7-19-2 Adjustment of the Y timing belt tension.................................................................................42
7-20 Adjustment of the V belt tension..................................................................................................42
8. MAINTENANCE .................................................................................................................................43
8-1 Cleaning ........................................................................................................................................43
8-2 Disposing of oil waste....................................................................................................................43
9. BAD SEWING CONDITION & ITS CAUSE AND REMEDY ..............................................................44
Table & Stand Drawing........................................................................................................................47