Pfaff 3511-3/01, Instruction Manual, Page: 57 / 70

Input
57
11
.02
Parameter settings
O
Enter the corresponding value for the desired user level by pressing the +/- keys (L) :
0 = Operator level "a"
1 = Mechanic level "b"
11 = Service level "c"
O
Press the TE key to complete the selection.
The operator level "a" is active again after switching the machine off and on
again. The corresponding letter "a", "b" or "c" for the current user level is shown
on the display.
11
.02.01
Selecting the user level
By default, the machine is in user level "a" when it is switched on. The following
section describes how to call up the service level " c " via the mechanic level " b ".
Set values in the parameters of user levels " b " and " c " may only be changed by
trained technical staff!
O
Switch the machine on.
O
Call up manual sewing if required. (The LED in the key does not light up.)
O
Call up parameter entry.
O
Call up parameter "798" by pressing the corresponding +/- keys (P) or (S) .
660a 0
798a 0