COLDTUB Icekube - Establishing Correct Water Chemistry; Program Filtration Cycles;Filtration Duration

To Next Page

To Previous Page

Winning is cool™

3.10.3 Program Filtration Cycles/Filtration

Duration

The system will automatically perform 4 one hour ltration cycles per day, 6 hours apart. The

above system factory ltration settings can be adjusted by the consumer through:

• onTub power management using your device such as smart phone or tablet that has been

connected to your Tub through WiFi. Refer onTub user Guide.

• The settings. Refer COLDTUB COLDTUB Owners Manual.

The following steps provide guidance to help establish correct chemically balanced water.

To help ensure chemicals dissolve appropriately it is good practice to rst mix/dissolve the

chemical in an uncontaminated container of hot water before adding to the Tub water.

Step 1. Test and Adjust Total Alkalinity

Test Total Alkalinity. It should be 80 – 100 ppm (100 max). If high,

lower Total Alkalinity with COLDTUB Cold Water Run Down (pH

Down) or muriatic acid. Do not raise Total Alkalinity!

WARNING: Skipping this step on Start-up can cause scaling

problems and cloudy water that may not be covered under warranty.

NOTE: Use all products according to directions on the bottle.

Step 3. Mix Salt Crystals

Dissolve the required recommended salt dosage in a 5 Gallon

(20 litre) pail of hot water.

Pal Salt Dosage Chart contained in this guide.

Step 2. Test and Adjust pH

Test pH. Levels should be between 7.0 – 7.6.

If pH is high, (over 7.6) add COLDTUB Cold Water Run Down.

NOTE: Use all products according to directions on the bottle.

NOTE: Salt systems naturally drive pH levels to increase, strive to

achieve a Balanced pH level.

NOTE: High pH will cause calcium to precipitate (fall out of

suspension). The problem with calcium falling out of suspension is

that it collects on the heater and pump, and shortens their life.

Steps to Establish Chemically Balanced Water With COLDTUB Pal

Step 4. Add Salt to Tub Water & Re-Test TA / pH

(a) Slowly pour the dissolved salt from the pail into the Tub water.

(b) Run pumps for 5 minutes to help mix salt blend through.

(d) Then re-test and adjust Total Alkalinity level accordingly.

(e) Then re-test and adjust pH level accordingly.

Refer: Steps 2 and 3 for correct TA/pH levels

3.10.4 Establishing Correct Water

Chemistry