Brother BAS-761 instruction manual Installation of the folding group assembly, Before installation

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3. Installation

3-8. Installation of the folding group assembly

Before installation

¡Apply air pressure.

¡Turn on power switch q to return the machine to the home position.

¡Turn valve switch w to OFF (lower) side and "E-820" will flash on the display.

o

i

t w

r

!0

@1

e

y

u !4

!3

!2

!1

q

1.Install folding clamp assembly e onto folding base r.

2.Attach multi-connector t.

3.While pushing the folding clamp assembly e downwards with your hand, install the inner clamp assembly y to the folding base r. For models with a label attachment device u, install the plug i of the label attachment device u to the socket o.

At this time, set the label attachment device u so that it is in a ready condition on top of the inner clamp assembly. (Refer to page 27.) If it is reversed, it will turn downward.

4.Install center blade assembly !0on folding base r.

5.Install sewing clamp assembly !1on sewing clamp assembly arm base !2.

6.Install the multi-connector !4and the dual sensor harness assembly !3.

7.Set the valve switch w to ON (up position).

The "E-820" indication will disappear from the display panel and the panel will return to its previous condition.

8.Move folding clamp assembly e, inner clamp assembly y, center blade assembly !0and sewing clamp assembly !1back and forth, and right and left, to ensure they are secured.

7

BAS-761

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Contents BAS-761 Safety Instructions Environmental requirements Installation Cleaning Thread take-up cover Belt cover Guard bar Contents Names of Machine Components Names of Machine ComponentsSpecifications Installation Installation of the machine tableInstallation of the spool stand Removal of the fixing bolts from the machinePositioning of the front supporter Connection of the foot-switch connectorConnection of the air hose Installation positions for operation box and switch box Installation of the folding group assembly Before installationLubrication Upper threading Installing the needleCorrect operation X2.4 rotary hookRemoval of the bobbin Bobbin case threadingRemoval of the bobbin case X2.4 rotary hook X1.7 rotary hookBobbin thread winding Thread tension Thread take-up spring X2.4 rotary hook X1.7 rotary hookButton functions Operation box panel buttonesButton functions Sewing Speed button Thread Monitor button Thread Monitor indicatorTest button Test indicator Counter buttonEnter button Cancel buttonButton functions Bobbin Change button Arrow keys@0 Start button Switch box panel buttones@1 Reset button @2 Emergency Stop buttonFoot switch Restart buttonesSetting the sewing speed and the bar tacking speed Settings before sewingSetting the folder mode Settings before sewingTack Speed 3000 rpm Setting the lower thread counter Replacing the lower threadSetting the piece counter Setting the stacker roller feed amountSetting the date and time Change date DATE1998/10/1 Screen Change time TimePreparation for sewing Preparation for sewingRead sewing data Sewing with the folder in automatic mode SewingSewing with the folder in pattern matching mode Sewing with the folder in label attachment mode Sewing with the folder in step mode Test feeding To continue sewing Emergency stopTo stop the machine during sewing To interrupt sewing and return to the standby positionAdjustments Needle-bar height adjustmentPresser foot height adjustment Needle and rotary hook timingRemoval of the movable knife Removal of the fixed knife and the movable knifeRemoval of the fixed knife Stacker position adjustment Sewing clamp assembly number selection Sewing clamp assembly numberDIP switch positions Using the DIP switchesUsing the DIP switches Functions of operation panel DIP switchesUsing the DIP switches Table of error code Error code Contents Reset Emergency Stop button pressed 15-1, Naeshiro-cho, Mizuho-ku, Nagoya 467-8561, Japan. Phone