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Official guide · CoralPlast Support

CP-Stirrer WiFi — connection, modes and Balling settings

Check the supplied 12 V power supply, centre the magnetic stir bar correctly and choose a moderate speed suited to the container and solution.

Start
Power supply
12 V DC barrel
Network
Stirrer-XXXXXX
Password
123456789

CP-Stirrer WiFi runs on 12 V using the supplied power supply and a DC barrel connector. It must not be powered by USB.

Last revision: October 1, 2026
01

Before you start

Power supply and stir bar stability.

!
Use only the supplied 12 V power supply.

Do not use a USB charger or 5 V power supply. Avoid speeds that are too high if the stir bar loses coupling or the container vibrates.

02

Requirements and start-up

Check before first use.

1

Place the stirrer under the container

Use a flat-bottomed container. Recommended thickness between the stirrer and stir bar: about 3 to 5 mm.

2

Centre the 30 mm stir bar

Place the magnetic stir bar in the centre of the container with the high-speed adapter if supplied.

3

Connect the 12 V power supply

Connect the supplied power supply to the DC barrel connector and then to mains power.

03

Local Wi-Fi connection

Access the interface from a smartphone or PC.

1

Connect to Wi-Fi

Choose the network Stirrer-XXXXXX.

2

Enter the password

Use 123456789.

3

Open the browser

The interface should normally open automatically. If it does not, stay connected to Stirrer-XXXXXX Wi-Fi, temporarily disable mobile data, then close and reopen the browser.

Still blocked? Contact CoralPlast with the exact Wi-Fi network name (SSID) shown and, if possible, a screenshot. Support will provide the access method for your version.
04

Modes and settings

Choose the mode according to use.

Manual mode

0 to 100% slider with immediate effect. Useful for testing or occasional mixing.

Automatic mode

Programmed cycles with gradual ramp up/down, run duration and interval between mixing cycles.

Tip: prefer moderate, regular mixing to limit heat build-up and prevent the stir bar from losing coupling.
05

Recommended Balling settings

Starting values to adjust according to your solution.

2 L container50–55%, 1 to 2 min, every 8 to 12 h
4.3 L container45–50%, 2 to 3 min, every 8 to 12 h
Safe speedIncrease gradually, then reduce slightly.
06

Quick troubleshooting

Simple checks before contacting support.

The stirrer does not start

Check the supplied 12 V power supply, DC barrel connector and wall socket.

The stir bar loses coupling

Reduce the speed, re-centre the container and check the bottom thickness.

The Wi-Fi interface does not open

Stay connected to the Stirrer network, temporarily disable mobile data and reconnect if necessary. If the interface still does not open automatically, contact support with the exact Wi-Fi network name shown.

07

Checklist before use

Basic installation and settings.

Check

  • Supplied 12 V power supply connected.
  • Stir bar centred.
  • Flat-bottomed container.
  • Local Wi-Fi tested.
  • Speed tested progressively.

Avoid

  • Using a USB charger or 5 V power supply.
  • Starting directly at 100%.
  • Letting the stir bar lose coupling for a long time.
+

Continue with resources related to this product.

Balling & mixing FAQ →View all frequently asked questions →

Need personalised help?

Tell us the exact model, describe the behaviour you observe and, if possible, attach a photo or short video of the installation.

Contact CoralPlast