Brother Exedra DB2-B737 User Manual

CONTENTS
( NAMES OF MAIN PARTS) ............................. .
(INSTALLATION) ..................................................
3
Ill Setting the cushions at the four corners ........... 3
Ill How to install the belt .. ........................................ 3
Ill Lubrication ............................................................... 4
Ill To attach the thread u nwind er .... .. ...................... 4
Ill Connecting the power cord .. ................................ 5
Ill Connection of air tube .......................................... 7
Ill Adjustment of the air pressure ........................... 8
Ill El ectromagnetic presser bar lifter ....................... 9
( CORREcf " OP!f!A '!fON) ............................ .. . ...
13
Ill Attachment of the needle ..................................... 13
Ill Upper threading ..................................................... 13
Ill Removal of th e bobbin case ................................ 14
Ill Thr eading the bobbin case ................................... 14
Ill Th read tension ........................................................ 15
Ill Thr ea d take-up spring ........................................... 16
Ill Adjustment of pressure on material ................... 17
Ill Adjustment of st it ch length .................. .. .............. 17
Ill Quick reverse unit .................................................. 18
Ill Thread wiper (-400, -700, -900) ................... 18
Ill Motor contro l and control box use .................... 19
Ill Installation of options ............................................ 21
Ill Operati on panel bracket installation .. ... ............... 22
Ill Material edge sensor ............................................. 23
Ill Production quantity counter ................................. 24
USING THE MATERIAL
EDGE SENSOR
USING THE PRODUCTION
QUANTITY COUNTER
······························· 25
.......................... 27
USING THE E-20
OPERATION PANEL
..................................... 29
Ill Part name s and functions ..................................... 29
Ill Setting a sewing operation .................................. 31
Ill Li st of operations ............. ... ................................... 33
USING THE E-40
OPERATION PANEL
······································ 37
Ill Part names and functions ..................................... 37
Ill Setting a sewing operation .................................. 41
Ill Pl ate press er sewing ....... ... ........ .. .......................... 42
Ill Li st of operations ................................................... 43
USING THE E-100
OPERATION PANEL
~;;,;;,;;;;,;;;;;;;;;;,;;;;;:,;,;;,;;;;~,p ...................................... 51
Ill Part names and functions .................. .. ................. 51
Ill Start/end backtack .................................................. 57
Ill Continuous backtack .................................. .. .......... 58
Ill Normal sewing ....................................................... 59
Ill Stitch number sewing ........................................... 60
Ill Attaching name labels ........................................... 61
Ill Pleat presser sewing .............................................. 63
Ill Programm ing with sewing .............. .. .................... 65
Ill Programming without sewing .............................. 69
Ill Changing a program .............................................. 71
( SEWING EXAMPLES }
~==~;;;,;;;;;;;;;,;,;~~d- ........................................ 73
Ill Programmed sewing .............................................. 73
( STANDARD ADJUSTMENTS ) ..........................
75
Ill Needle bar height .................................................. 75
Ill Rotary hook position ............................................. 76
Ill Synchronizer adjustment ....................................... 77
Ill Feed dog height ..................................................... 79
Ill Feed dog angle .................................... .. ................ 80
Ill Stationary knife and moving knife
replacement ............................................................. 81
Ill Armshaft and hook lubrication ............................ 82
Ill Threadle pressure adjustment .............................. 83
Ill Brush replacement ................................................. 84
Ill Checking the lamp plug ........................................ 84
Ill Brake lining adjustment ........................................ 85
( TROUBLESHOOTI~G GUIDE)
........................ 86
From the library of: Superior Sewing Machine & Supply LLC

Brother Exedra DB2-B737 Specifications

General

Brand	Brother
Model	Exedra DB2-B737
Category	Sewing Machine
Language	English