7cleaning and maintenance 7-1 – Beisler 1220-4 User Manual
Page 4
Operating manual Automatic single head serging unit 1220/4
Page 0-2
© Beisler GmbH, Hösbach
6.3
Create own programs
6-5
6.3.1 Enter machine code
6-6
6.3.2 Set language
6-6
6.3.3 Adjust setup data
6-6
6.3.4 Use of the storage module
6-13
6.4
Height adjustment of the contour guiding
6-17
6.5
Short operating instructions for the
sewing head
6-18
6.5.1 Adjust height of needle pole
6-18
6.5.2 Distance of the left grab to the needle
6-20
6.5.3 Distance of the right grab to the needle
6-22
6.5.4 Rear needle protection
6-24
6.5.5 Front needle protection
6-26
6.5.6 Position of the transporter
6-28
6.5.7 Transporter height
6-29
6.5.8 Stroke of the presser foot
6-30
6.5.9 Presser foot
6-32
6.5.10 Upper knife
6-34
6.5.11 Bottom knife
6-35
6.5.12 Thread regulation for ‘Überwendlich’ grab 6-36
6.5.13 Oil filter changing
6-37
6.5.14 Oil changing
6-38
7
Cleaning and maintenance
7-1
7.1
Maintenance of the machine
7-1
7.1.1 Water separator at air connector
7-2
7.1.2 Oil level in the sewing head
7-2
7.1.3 Check the drive belt
7-3
7.2
Required cleanings
7-3