Clearwater Spas Beachcraft Series, Руководство пользователя

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55
Water (Continued)
PROBLEM PROBABLE CAUSE REMEDY
Cloudy water A) Clogged or blocked
filter fitting.
Remove filter and clean fitting.
B) Dirty filter. Clean filter.
C) Poor water chemistry. Balance water.
D) Insufficient filter time. Increase filter time to a mini-
mum 4 hours per filter cycle.
E) Particles too small for
filter.
Add flocculent and clarifier.
F) High pH and / or
alkalinity.
Adjust pH with pH Down.
G) Trace metals in water. Use metal remover.
H) Too much clarifier used. Wait to be filtered out.
Green water A) Algae. Add algaecide, superchlorinate
and add Oxy Shock. Check
ozonator.
B) Metal corrosion in
equipment.
PH too low, adjust to 7.2 to 7.6
with pH Up.
Brown water Iron present in water. Superchlorinate and add Oxy
Shock. Add metal remover.
Blue-green water Copper present in water.
Usually only found in spas
with gas heaters.
PH too low, adjust to 7.2 to 7.6
with pH Up.
Bleached hair/bathing
suits. Eye irritation.
Too much chlorine. Allow to dissipate. Add Oxy
Shock.
Bad smell, eye & skin
irritation, complaints
of too much chlorine.
Too much chloramines,
not enough free chlorine
in water.
Superchlorinate and maintain
3 - 5 PPM. Add Oxy Shock.
Scale formation on
walls and equipment.
A) High pH. Reduce to 7.2 to 7.6 pH.
B) Calcium too high. Drain 20% to 40% of tub and
refill with “soft” water. Maintain
at 150 to 400 PPM.
pH fluctuates radically Total alkalinity out of
balance.
Balance alkalinity.