How to fix ERR 2 on Pentair AUTOTROL MAGNUM 742?
To solve ERR 2 on your Pentair Water Filtration System, disconnect and reconnect the power. If the problem persists, you may need to obtain an appropriate controller or AC transformer that matches the power requirements.
General| Power Supply | 120V/60Hz or 220V/50Hz |
|---|---|
| Mounting | Top-mounted |
| Pressure Range | 20-125 psi |
| Cycle Adjustment | Adjustable |
| Model | AUTOTROL MAGNUM 742 |
| Materials | Noryl |
| Material | Noryl |
Defines various safety pictograms (Caution, Warning, Danger, Note, Mandatory, Prohibition) used in the manual.
Illustrates the location of the serial label on the device, detailing important identification information.
Emphasizes the importance of following all safety and protection instructions to avoid injury and damage.
Covers preliminary checks, storage, and assembly guidelines to ensure hygiene and prevent contamination.
Provides detailed technical specifications including design ratings, flow rates, connections, and electrical data.
Emphasizes observing warnings and that only qualified personnel should perform installation.
Provides detailed instructions and cautions for connecting the drain line, including air gaps and material types.
Covers advanced programming parameters for softener and filter systems, including units, clock mode, and reserves.
Explains how to initiate manual regeneration, both delayed and immediate, and how to cancel it.
Mandatory annual inspection for 293 CV/IT systems, covering water quality and mechanical checks.
Mandatory annual inspection for 298 CV/IT systems, covering water quality and mechanical checks.
Details step-by-step procedures for cleaning and maintaining various components like injectors and controllers.
Troubleshooting guide for Logix controller errors (ERR 1, ERR 2, ERR 3) and common camshaft issues.
Troubleshooting common issues with Magnum IT and Cv valves, such as failure to regenerate or no soft water.
Procedure for troubleshooting suspect valve cartridges, including isolation steps and replacement.
To Next Page