Changing Password - Perle MP-DUAL-PH/RX Manual De Regulatión

PH STABILITY
WHAT IS IT? It's a control that DUAL performs when it is switched on and that allows the system to stabilize the pH before
dosing the chlorine or activating the RX power plug on DUAL pH/REG.
In fact, if pH stability is setted (Yes), at the power on DUAL waits that the pH measure reaches the desired set point, before
starting the programmed functionning on the RX.
However, there is an extra control that DUAL performs: if after 1 hour the pH doesn't stabilize, DUAL unlocks the activity of
the RX. The pH stability control is automatically excluded if pH or Rx has been programmed in manual type.
PASSWORD
STAND BY (STOP)
Push STB button during the functioning to put DUAL in stand by/Stop mode:
1) Dual stops dosing (and blocks plug activity in DUAL pH/REG system)
2) Green on led blinks.
the display shows alternativenly "Stop " and the measure on the second line (see figure here above)
3)
Push again the STB button to return DUAL to the programmed functioning.
Rev 1.0
pH STABILITY EDITING
Push and quickly release CAL button and scroll the menu using + and – buttons till
the display shows "pH Stability". Push CAL to enter the submenu and then by
pushing + and – button choose "Yes" if you want to program the pH Stability
control or "No" if you do not want to use it. Push CAL to confirm and ESC to go
back to measuring.
Please note that the change will take effect from the next power on of DUAL!
WHAT IS IT? The password is a number (from 0 to 255) that allows to
block the "Operation Type " programming. (submenu: "pH Operation
Type" and "RX Operation Type" ). All other settings are possible
including pH and Rx probe calibrations.

CHANGING PASSWORD

*
Old password
* *
New password
Cod. 00.008.573
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