6.7 Displaying the injected product
For the entire device to operate
correctly, it is important to always use the
same pH corrector product.
In minus pH correction or "liquid -
pH" position (the – sign is lit). The pump
starts to operate intermittently as soon as
the pH reaches 0.15 pH unit above the set
point.
In plus pH correction or "liquid +
pH" position (the + sign is lit). The pump
starts to operate intermittently as soon as
the pH falls 0.15 pH unit below the set
point.
Comment: the injection rate is
proportional. The injection cycles will be as
long as the pool's pH will be away from the
threshold.
To switch over the activation of one of the
modes:
- pH: the device must be switched off, wait
5 seconds and keep the 7 key pressed
down, switch the device back on and keep
the key pressed down until the - appears.
+ pH: the device must be switched off, wait
5 seconds and keep the 10 key pressed
down, switch the device back on and keep
the key pressed down until the + appears.
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