18
Controls
Fig. 7 - 04
7.04 Keyboard on machine head (only on the PFAFF 2545 / 2546 CLASSIC and PLUS)
2
1
3 4
X
5 6
X
7 8
B
A
● The machine has a keyboard with 8 keys to activate different functions.
● In the keys 2 – 7 there are yellow LEDs. These shine when the respective function has
been allocated to key 1.
● Green LEDs are located above the keys 2 - 7. These shine when the function has been
activated.
● Above key 1 there are two symbol lamps.
Lamp A indicates the status of the bobbin thread control.
Lamp B shines when the minimum level of the oil supply has been reached.
● When the keys 1 – 8 are operated, the functions listed below are carried out.
Key 1: The functions of the keys 2 - 7 can be allocated to this key.
To program key 1, simultaneously press one of the keys 2 - 7 and key 1 for approx.
3 seconds. The function of the selected key is taken over and the yellow LED in this
key lights up
(For drive system P74 ED-L = standard)
For drive system PF 321, the value 94 is set under parameter 840 (= standard).
Key 2: Reverse sewing or intermediate backtacks during the seam.
(On drive system P74 ED-L under Parameter 634 other functions can be assigned to
this key: ON = Feed adjustment when machine has stopped and when machine is running
(standard)
OFF = Feed adjustment only when machine is running
For drive system PF 321, the value 16 is set under parameter 841 (= standard).
X
only on the version PLUS
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