Baby Lock A_LINE Lauren BL450A Instruction And Reference Manual

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Baby Lock A_LINE Lauren BL450A Instruction And Reference Manual Manual pdf 11 page image

9easy thread changing -Tying On method1. Cut the thread near the spools.2. Exchange the spool with a new one and tieend to remaining thread making knot as smallas possible.3. Make note of the tension setting numbers oneach Thread Tension Dial.4. Turn Thread Tension Dials to the smallestnumber.5. Lightly pull thread tails behind presser footand press Foot Control to run machine untilupper and lower thread knot comes throughlooper hole.6. Stop needle thread knot before passingthrough eye of needle. Pull needle threadsnear the needle eye and cut thread knots.7. Pass threads through needle eye manually.8. Return tension dials to original tensionsettings.aAbBcCdDeEFfGgHhithreading the right and left needlesdefghiThread left needle as illustrated below in steps A to H.Thread guides with red color marking on machine.A-C. Thread same sequence as threadingupper and lower looper thread.D. Hook thread into front opening ofguide and pull thread up.E. Hook into guide by sliding threadacross top and down into hole.F. Position thread into left side openingof guide.G. Pass thread under left side of guideplate.H. Use the tweezers to pass threadthrough left needle eye front to back.Pull at least 7 cm (3 inches) ofthread through the needle eye.DEFGHThread right needle as illustrated below in steps a to i.Thread guides with yellow color marking on machine.a-c. Thread same sequence asthreading upper and lowerlooper thread.d. Hook thread into guide and pull ittowards left.e. Hook thread into back openingof guide.f. Hook into guide by sliding threadacross top and down into hole.g. Position thread into right sideopening of guide.h. Pass thread behind right side ofguide plate.i. Pass through right needle eyefront to back. Pull at least 7 cm(3 inches) of thread through theneedle eye.