Quest Engineering Q1, Руководство оператора и инструкция по установке

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6.3 Troubleshooting
Problem Possible Cause What to do to fix it
Blown fuse Undiluted chemicals added to pool or skimmer basket
Turn off power to control box, replace fuse and allow clean
water to circulate through the system before switching on.
Copper level
too low
Low conductivity
Excessive make-up water added due to leak in pool or
equipment
Build up of scale on ioniser electrodes
Electrodes worn away
Pool system not running long enough
Refer to operating instructions
Repair leak
Clean ioniser rods and ensure that the chemical balance of pool
water is correct.
Replace with new ioniser electrodes.
Refer to operating instructions.
Excessive
build up
on oxidiser
plates
High calcium content (water hardness) in pool water
pH too high
Remove oxidiser cell and clean in 75% water 25% hydrochloric
acid solution.
See section 1.1.2 Pool Balance -Adjusting water hardness.
Reduce pH. Refer section 1.1.2.
Oxidiser
production
display
flashing “Pb”
The system has detected a lack of water in the
oxidiser cell, this could be due to any of the following:
Air in the system. Insufficient water flow.
Calcium build up on plates.
Purge air from the oxidiser and ioniser chambers.
Increase flow rate through the system.
Remove oxidiser cell and clean in 75% water 25% hydrochloric
acid solution.
Oxidiser
production
too low
Low conductivity (TDS)
Build up of scale on oxidiser plates
Electrodes worn away
Refer to operating instructions
Remove oxidiser cell and clean in 75% water 25% hydrochloric
acid solution.
Replace with new oxidiser electrodes.
Oxidiser
production
too low
or display
flashing “tP”
Indicates high operating temperature inside the
control unit, the unit will reduce the output or
shutdown to prevent damage. This is most likely
caused by obstruction of the ECU air vents.
Clear obstructions from ECU air vents.
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