Lubrication
Keep the specified lubrication intervals.
If the machine is not lubricated as specified, thread breakage could take place.
Use only Toyota genuine SF oil or equivalent (#150 spindle oil: ISO viscosity grade = VG18).
Lubrication Points
1 Rail on rotary hook
2 Drive shaft of presser foot parts (2 places)
3 Needle bar drive shaft (2 places)
4 Needle bar drive shaft of presser foot
5 Inside the arm (3 places)
6 Needle bar
7 Inside the cylinder bed
8 Felt packing (needle bar)
2
6
FD07
5
3
8
1
Sectional
Interval
Every 3 to 4 hours of
operation
Every day
Once/week
Once/3 months
3
7
View
88
For the lubrication of rotary hook rails,
the maintenance information is dis-
played on the LCD screen in the opera-
tion panel (Page 86).
If the maintenance information is dis-
played, turn the power switch OFF and
supply lubricating oil to the rotary hook
rails.
For other lubrication cycles, refer to the
table in the left.
5
3
4
5