Brother International T-8422C Basic Instruction Manual - English - Page 7

T-8421C, 8422C, 8452C, 8722C, 8752C

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Oil pan Control box Transformer box (100V/400V system only) 2166B Oil tank 2506B T-8421C, 8422C, 8452C, 8722C, 8752C v

Section	Page
COVER	1
SAFETY INSTRUCTIONS	3
[1] Safety indications and their meanings	3
[2] Notes on safety	4
[3] Warning labels	6
CONTENTS	8
1. USEFUL FUNCTIONS FOR OPTIMUM SEWING	9
2. NAMES OF MAJOR PARTS	10
3. INSTALLATION	11
3-1. Table processing diagram	12
3-2. Installation	12
3-3. Lubrication	16
3-4. Connecting the cords	18
3-4-1. Opening the control box cover	18
3-4-2. Connecting the cords	18
3-5. Test operation (Operating the treadle)	23
3-6. Adjusting the treadle operation	24
4. PREPARATION BEFORE SEWING	25
4-1. Installing the needle	25
4-2. Removing the bobbin	26
4-3. Winding the lower thread	27
4-4. Installing the bobbin	28
4-5. Threading the upper thread	30
4-6. Adjusting the stitch length	32
4-7. Using the knee lifter	32
4-8. Using the thread wiper (models with thread trimmer only)	32
4-9. Corner sewing method (T-8452C, 8752C)	33
4-9-1. To stop the needle bars (right and left)	33
4-9-2. Number of stitches: quick-reference guide	33
5. USING THE G50 OPERATION PANEL(BASIC OPERATIONS)	34
5-1. Names and functions	34
5-2. Sewing start and end backtack stitches	36
6. SEWING	37
6-1. Sewing	37
6-2. Backtacking	38

Match case Limit results 1 per page

T-8421C, 8422C, 8452C, 8722C, 8752C

Control box

Oil pan

2166B

Transformer box

(100V/400V system only)

Oil tank

2506B