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9
Removal of the Pump from Pipework
Should it be necessary to remove the pump, follow these instructions:
1. Turn off the power and remove the plug from the power source.
ATTENTION: If the pump is wired into a time clock, or another
automatic control the wiring may need to be removed by a qualified
electrical contractor. If you are unsure, contact the place you’ve
purchased the product, or if further assistance is required, contact
your Davey representative at the address indicated in this manual.
2. Close the water valves on the pool return and the pump inlet pipework.
3. Remove the discharge & suction barrel unions taking care not to lose the O-rings.
4. Move the pipework with the barrel unions attached until the pump can be pulled clear.
NOTE: When making any enquiries about your StarFlo pool pump be
certain to quote the model number from the nameplate located on motor.
Water Quality
Maintaining balanced water chemistry is important to the life of your pool pump. This pump is
designed to be used with Pool water, balanced in accordance with Langlier Saturation Index.
POOL WATER
BALANCE
Free Chlorine
(ppm)
pH
Total
Alkalinity TA
(ppm)
Calcium
Hardness
(ppm)
Stabiliser -
Cyanuric Acid
(ppm)
Ideal
reading
/ range
1.5 - 3
Concrete &
tiled pools
7.4-7.6
Other surfaces
7.2-7.4
80 - 150
Concrete &
tiled pools
200-275
Other surfaces
100-225
25-50ppm
(15-25ppm if used
with an ORP
controller)
Not to be used in
indoor pools.
To increase
Increase
output of
sanitiser.
Add chlorine.
Increase
filtration time.
Add Soda
Ash (Sodium
Carbonate)
Add Buffer
(Sodium
Bicarbonate)
Add Calcium
Chloride
Add Cyanuric
Acid
To decrease
Decrease output
of sanitiser.
Decrease
filtration time.
Add
Hydrochloric
Acid
Add
Hydrochloric
Acid or Dry
Acid
Partially drain
& refill pool
with lower
hardness
water to dilute
Partially drain
& refill pool to
dilute
Frequency
of testing
Weekly
Weekly
Weekly
Weekly
Regularly
Please consult your local pool shop regularly to have your water tested.
ENGLISH
ENGLISH
Содержание StarFlo DSF150
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