Technische Änderungen vorbehalten! Alle Maßangaben sind ca. Maße.
Copyright HRB 3662
61
Problem
Cause
Remedy
1. Water is green but
clear. Often brown flecks
in water which contains
copper or iron.
Traces of iron from the fill-up
water (yellow-green
colouration
Intermittent chlorination with rapid chlorine
granulate or rapid chlorine tablets, regulate pH
value, add flocculant and fresh water, run
circulating pump continually.
Traces of copper, from copper
pipes (turquoise colour)
2. Water is brown and
murky
Iron content in fill-up water
As in 1.
3. Water is black and
murky
Manganese content in fill-up
water
As in 1.
4. Water is milky and
murky
Murkiness caused by
c) colloidal, organic
impurities
Intermittent chlorination (as in 1), add
flocculant, run circulating pump.
d) Hardness minerals
(inorganic)
Regulate pH value, add flocculant, run
circulating pump.
5. Pool walls are slippery
Algae growth
Intermittent chlorination as in 1.
Add algaecide.
6. Pool walls are rough
Build up of hardness minerals
in hard water (limescale)
Remove deposits: Empty pool, use basic
cleaner, maintain pH value of 7.0-7.4.
7. Chorine odour, eye
irritation
Bonded chlorine present in
water (chloramine)
Intermittent chlorination as in 1, add more
fresh water.
8. Heavily foaming water
with reverse current units
Heavily foaming algaecide or
residue of overwintering/
cleaning agent is in water
Add more fresh water, do not use householder
cleaner.
9. Corrosion
pH value too low
Raise pH value to 7.0-7.4
If the maintenance instructions are not followed, the water quality may deteriorate until it cannot be used and
it impacts on the cleanliness of the pool.
Failure to comply with the maintenance instructions may result in damage to health.
7.2. Storage/handling of care products
The care products are to be stored safely away from pool and out of the reach of children.
The brilliant properties of PVC, such as its ability to stretch, its recovery properties, UV and frost resistance
as well as its resistance to the dissolved chemicals used in swimming pools, make PVC inner liners
indispensable for free-standing pools.
Despite this, please ensure that undissolved chlorine products (tablets or granulate) do not come into direct
contact with the liner as this could result in the liner being damaged.
Summary of Contents for 593.3131
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