Справочник Пользователя для Brother rh-918a

RH-981A

................................  1

..............................................  2

2-1. Specifications ......................................................  2
2-2. Sewing shape  .....................................................  3
2-3. Optional parts ......................................................  3

2-4. PD-9810, Programmer .......................................  3

2-5. Replacement parts list for

specification changes .........................................  4

....................................................  5

3-1. Table processing diagram ................................  5

3-2. Installing the motor ............................................  6

3-3. Installing the motor pulley  .................................  7

3-4. Installing the control box  ...................................  7

3-5. Installing the machine head ..............................  8

3-6. Installing the oil container  ............................... 10

3-7. Installing the operation panel .......................... 10

3-8. Tightening the V-belt ....................................... 11

3-9. Installing the spool stand  ................................ 12

3-10. Installing the hand switch ................................ 12

3-11. Installing the air unit and the valve unit .......... 12

3-12. Connecting the wiring ...................................... 13

3-12-1. Connections inside the control box ......... 14

3-12-2. Connecting the motor cables................... 15

3-12-3. Connecting the air tubes.......................... 15

3-12-4. Securing the cables.................................. 16

3-13. Connecting the air tubes ..................................17

3-13-1. Adjusting the air pressure ........................ 17

3-14. Connecting the power cord ............................. 18

3-15. Installing the programmer

(sold separately)............................................... 19

3-16. Installing the foot switch (option) ..................... 19

3-17. Installing the indexer (option) .......................... 20

3-17-1. Installing the indexer main unit................ 20

3-17-2. Installing the upper thread presser ......... 21

     
3-17-3. Replacing the plate presser and

presser plate ............................................ 21

3-17-4. Installing the valve unit ................................ 21

3-17-5. Connecting the connectors.......................... 22

3-17-6. Connecting the air tubes ............................. 23

3-17-7. Securing the air tubes and cables............... 23

3-17-8. Installing the hand switch............................. 24

...................................................... 25

4-1. Adding oil ......................................................... 25

4-2. Lubrication ....................................................... 25

................................................. 27

5-1. Data initialization............................................... 27
5-2.  Changing the lower thread and

gimp trimming  .................................................. 27

5-3. Installing the needle ......................................... 28

5-4. Threading the upper thread ............................. 28

5-5. Threading the lower thread.............................. 29

5-6. Threading the gimp  ......................................... 30

5-7. Setting the material .......................................... 31

5-8. Setting the installation position

for cloth feed plate (L) (-52 specifications) ...... 33

5-9. Replacing the PROMs ..................................... 34

6. OPERATION 

......................................................... 35

6-1.  Name and function of

each operation panel item................................ 35

6-2.  Starting up......................................................... 36
6-3.  Program setting method .................................. 37

6-3-1. Parameter table ( Taper bar ) ..................... 37
6-3-2. Parameter table ( Straight bar tacking ) ......40

6-4.  Cycle program .................................................. 43
6-5. Production counter ........................................... 44
6-6.  Using the program memos .............................. 44

................................................................ 45

7-1. Automatic sewing ............................................. 45
7-2. Using the EMERGENCY STOP switch  ......... 46
7-3. Adjusting the thread tension ............................ 47
7-4. Needle and knife position................................. 48

7-5. Setting the feed bracket to

the front position ............................................... 49

7-6. Switching between single-pedal

and dual-pedal operation ................................. 49

7-7. Using test feed mode ....................................... 50
7-8. Using manual mode ......................................... 51
7-9. Changing the mode during an operation ........ 52
7-10. Moving the cloth feed bar

(-52 specifications) ........................................... 52

8. CLEANING AND MAINTENANCE ............  

53

8-1. Cleaning ........................................................... 53
8-2. Draining the oil ................................................. 54
8-3. Checking the air filter........................................ 54

....................... 55

9-1. Adjusting the height of the

spreader and looper ......................................... 55

9-2. Adjusting the needle and looper timing........... 56

9-3. Adjusting the loop stroke.................................. 57

9-4. Adjusting the height of the needle bar............. 58