Thread: Low resolution on SC knob on HFS3
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Old 22-07-2013, 11:05 PM
Richard L Richard L is offline
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Location: England
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Default Re: Low resolution on SC knob on HFS3
also check the voltage divider R3 and R4. Look for dry joint.

low flow table = 0V
medium flow table = 2.5V
high flow table = 5V

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