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Connection of the heated printing plate
Place the cables of the heating mat to the main PCB as illustrated.
The cable must be placed in front of the left guide rail when viewed
from the front. Thread it through the intended opening in the main
PCB.
Connect the two open lines of the heating to connection "
D8
" of the
main PCB. The polarity is irrelevant for this.
Connect the plug for the temperature sensor to connection "
T1
". The
polarity does not matter for this either.
For this, also observe the adjusted terminal plan of the main PCB (see
next figure).
Limit switch Z (02)
Limit switch X (01)
Limit switch Y (05)
Temp. Extruder (04)
LCD EXP1
Motor Ext. 0 (08)
(upper pin = brown)
Trimmer motor current Ext.
Trimmer motor current X
Trimmer motor current Y
Trimmer motor current Z
Motor X (05)
(upper pin = white)
Motor Z (07)
(upper pin = brown)
Motor Y (06)
(upper pin = brown)
Reset
LCD EXP2
Heating Extruder (03)
+
Fan (01)
+
C1
220 µF, 35 V
Temp. Printplate
Heating Printplate
LED light stripe
(left pin = + = red cable)
Power supply
12 V/DC, 5 A (09)