165
Cleaning
Lubricating
⦁
turn power switch to «0» (off)
⦁
remove plug from electrical outlet
⦁
remove the stitch plate
⦁
refill the oil depot using BERNINA-oil
⦁
replace the stitch plate
⦁
remove bobbin case
⦁
press release bracket to the left
⦁
flap down the fastening bracket along with the black hook race cover
⦁
remove the hook
⦁
fill as much BERNINA-oil into both oil depots so that the felts are damp
⦁
insert the hook
⦁
close hook race cover and fastening bracket, release bracket must engage
⦁
as a check, turn the handwheel
⦁
insert the bobbin case
⦁
close the bobbin cover
ATTENTION!
To provide a good sewing quality, the surface of the hook
sleeve (marked in red) MUST remain free of oil.
Otherwise clean with a cloth.
034247.71.04_2014-02_Manual_B750_EN
Summary of Contents for 750 QE
Page 1: ...BERNINA 750 QE...
Page 8: ...7 Notes Notes 034247 71 04_2014 02_Manual_B750_EN...
Page 18: ...17 Notes Notes 034247 71 04_2014 02_Manual_B750_EN...
Page 30: ...29 Notes Notes 034247 71 04_2014 02_Manual_B750_EN...
Page 62: ...61 Notes Notes 034247 71 04_2014 02_Manual_B750_EN...
Page 142: ...141 Notes Notes 034247 71 04_2014 02_Manual_B750_EN...
Page 175: ...174 Stitch patterns Alphabets Block Double Block 034247 71 04_2014 02_Manual_B750_EN...
Page 176: ...175 Stitch patterns Script Quilting Text 034247 71 04_2014 02_Manual_B750_EN...
Page 177: ...176 Stitch patterns Hiragana Cyrillic 034247 71 04_2014 02_Manual_B750_EN...
Page 196: ...195 Notes Notes 034247 71 04_2014 02_Manual_B750_EN...
Page 198: ...In partnership with...