This document is the user manual for Fleck 2850 Control Valve Service Manual 16510 Rev J JA11, which includes installation, start-up, maintenance and other contents.
This service manual provides detailed instructions for installing, starting up, and configuring the Fleck 2850 Control Valve. It covers timer settings for different regeneration schedules, manual regeneration procedures, and system wiring for various models. The manual also includes troubleshooting tips and specifications for brine systems, valves, and flow controls.
The document is intended for technicians and installers, with step-by-step guidance for plumbing, electrical connections, and valve assembly. It includes diagrams, flow rates, and compatibility details for different tank sizes and water hardness levels.
| Water Pressure Requirement | Minimum 20 pounds (1.4 bar) |
|---|---|
| Electrical Supply | Uninterrupted alternating current (A/C) |
| Maximum Water Pressure | 125 psi (8.6 bar) |
| Maximum Water Temperature | 110°F (43°C) |
| Drain Line Flow Control (Residential) | Minimum 1/2" (13 mm) |
Minimum 20 pounds (1.4 bar) of water pressure is required.
An uninterrupted alternating current (A/C) supply is required.
Turn the manual regeneration knob clockwise to start the regeneration program.
Water temperature is not to exceed 110°F (43°C).