Installation manual
19
8 Connection of External Liquid Supply Signals
The machine can provide two "trigger signals" for external liquid supply injector pumps. The signals are 220-240V
AC, 5A max, and must, therefore, be routed and connected in accordance with applicable codes.
CN5 on the power module at the right-rear corner of the machine, and to your pumps. With signals as follows:
• CN5-1,2: DETERGENT SIGNAL AND BLEACH SIGNAL
• CN5-3,4: SOFTENER SIGNAL
Each trigger signal is activated for 30 seconds at the start of the appropriate segment of a wash program. The con-
nector of the detergent pump and bleach pump needs to be connected to CN5-1, 2, their terminals cannot be separa-
ted and must be integrated. When washing, the signals from the detergent pump and the bleach pump are activated
at the same time. The connector of the softener pump needs to be connected to CN5-3, 4.
fig.W01605
CN INPUT SHOW
CN1 Motor Thermal Protector
CN3 Power input
CN4 Heating tube
CN5 Liquid supply signals connector
CN6 Inlet valve
CN7 Drain pump
CN13 Door lock
CN23 Heating temperature sensor
CN22 Communication with display PCB
CN17 Motor tachometer
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