Name Of The Switches On The Operation Box (Lk-1910, 1920) - JUKI LK-1910 Engineer's Manual

(2) Name of the switches on the operation box (LK-1910, 1920)

Ready key
Function key
+ / Feed forward key
– / Feed backward key
Selection key : Every time this key is pressed, the selection will be made as follows.
Pattern No. → X Scale → Y Scale → Speed → Counter → Bobbin winder → Bobbin winder → Threading
↑
Finction of the operation panel
Switch name Ready key
Action (operation) state
Normal Change-over : Standby state
/ Sewing state
Memory switch Change of set value (Decided)
Setting / Registration
Registration of P key
(Decided)
Setting / Registration
Registration of combination
(C) (Decided)
Test mode Solenoid and solenoid valve
action (When checking output)
Confirmation of pattern
stitching
Counter
Change-over : Standby state /
Bobbin winder
Bobbin thread winding state
Change-over : Standby state /
Threading
Threading state
Sewing LED
Reset key
Returns the set value to the
standard value.
Returns the set value to the
standard value.
Clears all the set values.
Clears all the set values.
–
Origin retrieval / Travel to the
–
sewing start
– Reset of count value
Stop of bobbin thread winding
–
Reset key
Data indication
Item selection LED
Selection key + Forward/ - Backward key
Pattern No. Addition or subtraction of the set
↓ value
X scale
↓
Y scale
↓
Speed
↓
Counter
↓
Bobbin winder
↓
Threading
Set No. / Set value
Addition or subtraction of the set
value
Set No. / Set value
Addition or subtraction of the set
value
Set No. / Set value
Addition or subtraction of the set
value
CP-1 Addition or subtraction of the set
↓ value
CP-2
↓
CP-3
↓
CP-4
↓
CP-5
– Feed forward or feed backward
– Addition or subtraction of the set
value
Stop of bobbin thread winding Stop of bobbin thread winding
–
3
− −
P1, P2, P3 keys
Calling P1 to P7 keys which
have been registered.
Move : Level 1 / Level 2
(Selection + P3)
Selection of the P key to be
registered.
Selection of P1 to P7 keys to
be registered
Change-over of the input line
(P1 or P2 key)
–
–
Stop of bobbin thread winding
– –