MODEL 51240B/53540B/53640B/61240B/63540B/63640B
22
The regeneration parameters have been set when control valve left
factory. Generally, it does not need to reset. If you want inquire and modify
the setting, you can refer to the professional application specification.
2.3. Usage of Manual Wheel
During operation of this series control valve, rotate the manual wheel
to make the pointer point to the relevant position and carry out Service,
Backwash, Brine & Slow Rinse and Fast Rinse as below figure.
2.4. Meanings of Figures on Decorative Cover
Brine & Slow Rinse
Status