752290
3
Zoom out
Zoom in
Previous page
1/88
Next page
WHAT HAPPENS TO THE WATER IN YOUR POOL?
This should be a question of prime consideration for all pool owners. In the past some pools did not use
filtering systems, the owner was faced with the problem of refilling the pool with clean water when this
became necessary. Refilling the pool was laborious, meanwhile the owner had an unsanitary pool with
unpleasant bathing owing to the poor clarity of the water. Today pool owners demand absolute hygiene,
crystal clear water and economy of effort. These objectives are achieved by effective filtration and
chemical treatment of the pool water.
After filling the pool with clean water in the summer, two basic factors can take place due to the expo-
sure of water to the sun and the air.
1.- Biological contamination. The water is contaminated by micro-organisms which may be airborne or
introduced by bathers.
These parasites reproduce rapidly in still warm water and algae may form giving a greenish appear-
ance to the pool water.
2.- Rainfall and wind may introduce dust, with leaves and seeds which muddy and pollute the pool
water.
These two factors generate in little time an unsanitary swimmingpool and unpleasant bathing.
Solutions to the problem:
1.- “CHEMICAL” TREATMENT
Maintain the correct level of sanitiser (chlorine, brom, oxygen...) in the water to combat existing
micro-organisms by its disinfecting action.
As chlorine is the more common method, it will be taken as the reference point.
2.- “PHYSICAL” TREATMENT
Provide the pool with a filtration system (filter and pump) to remove suspended particles from the
water.
PH LEVEL
The pH level is an indicator of acidity or alkalinity present in the water. The neutral value is 7.0. a pH
of 0-7 means levels of acidity whilst 7-14 gives levels of alkalinity. The pool usual readings vary between
6.8 and 8.4.
ENGLISH
-02-
3


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Astralpool Sandfilter at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Astralpool Sandfilter in the language / languages: English, German, French, Italian, Spanish as an attachment in your email.

The manual is 1,83 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info