Cleaning The Lcd Screen - Baby Lock Urity BLTY Instruction And Reference Manual

A Appendix
1
Chapter
Maintenance and Troubleshooting
CARE AND MAINTENANCE ...................................... 3
Restrictions on oiling ..................................................................3
Precautions on storing the machine ............................................3
Cleaning the LCD Screen ...........................................................3
Cleaning the Machine Casing .....................................................3
Cleaning the Race .......................................................................3
Cleaning the Cutter in the Bobbin Case Area..............................5
About the Maintenance Message ................................................5
ADJUSTING THE SCREEN ......................................... 6
Adjusting the Brightness of the Screen Display ...........................6
Touch Panel is Malfunctioning....................................................6
TROUBLESHOOTING ............................................... 7
Frequent troubleshooting topics .................................................7
Upper thread is too tight ............................................................7
■ Symptom .................................................................................... 7
■ Cause ......................................................................................... 7
■ Remedy ...................................................................................... 7
Tangled thread on wrong side of fabric ......................................8
■ Symptom .................................................................................... 8
■ Cause ......................................................................................... 8
■ Remedy ...................................................................................... 8
Incorrect thread tension ...........................................................10
■ Symptoms ................................................................................ 10
■ Cause/remedy .......................................................................... 10
Fabric is caught in the machine and cannot be removed ..........11
■ Removing the fabric from the machine .................................... 11
■ Checking machine operations .................................................. 13
List of Symptoms.......................................................................14
ERROR MESSAGES................................................... 18
SPECIFICATIONS..................................................... 21
UPGRADING YOUR MACHINE'S SOFTWARE........ 22
Upgrade Procedure Using USB Media ......................................22
Upgrade Procedure Using Computer ........................................23
INDEX...................................................................... 24