with the button : direct control of the auxiliary relay (MAN), instrument on/off (SBY), no function (NON). A few examples of use
are given below:
Example 1, OAU=BAU=MAN: each time the button is pressed there is a changeover of the auxiliary load (e.g. interior lights).
Example 2, OAU=BAU=SBY: pressing for approx. 3 seconds changes the status of both the controller (on/standby) and the auxiliary load
(e.g. evaporator fans).
Example 3, OAU=ALR and BAU=NON: the auxiliary relay is activated during an alarm condition; the button is only used to exit from the
setup and to reset the condenser cleaning timer.
Example 4, OAU=DEF and BAU=SBY: the auxiliary relay is activated during defrost, pressing for approx. 3 seconds changes the status of
the controller (on/standby).
The controller is provided with a serial port for connection to a PC or a programmer. In the first case it is important to assign to the
parameter ADR a different value for each linked unit (peripheral address); with automatic programming, ADR should remain on 1.
WARRANTY
LAE electronic Srl guarantees its products against defects due to faulty materials or workmanship for one (1) year from the date of manufacture shown on the
container. The Company shall only repair or replace products which are shown to be defective to the satisfaction of its own technical services. The Company
shall not be under any liability and gives no warranty in the event of defects due to exceptional conditions of use, misuse or tampering.
All carriage expenses for returning the product to the manufacturer, after having obtained the latter’s permission, and for any return to the buyer shall be paid
by the buyer.
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