Alliance Laundry Systems HF150, HF185, HF234, HF304 Connection of a central operating panel for coin machines (option)

Label 11 Label 12 Label 13
Label 14
4
A
37
Connection of a central operating
panel for coin machines (option)
WARNING
To reduce the risk of electric shock, disconnect this appliance from
the power supply before attempting any user maintenance. Turning
the controls to the OFF position does not disconnect this appliance
from the power supply.
At the backside above the main connectors, you nd a printboard, to which the
central operating panel for coin machines can be connected.
The right connectors form a potential free output contact as a result of which the
operating panel detects when the machine is activated or not.
The left connectors receive the signal, by means of which a machine is chosen
through the operating panel.
There are 3 different variations possible according to the output voltage of the
operating panel. (See Labels 11, 12 and 13)
IMPORTANT:
If a machine is equipped with this kind of printboard or if a printboard has been
built in, the resistance of the cycle contact (A) may no longer be present on
the main printboard. (See Label 14)
When this resistance is present, it has to be cut out of the main printboard.