Autotrol Magnum Cv 942F User Manual

Installation and Service Manual
Magnum Cv and Magnum IT Valves

Autotrol Magnum Cv 942F Specifications

General

Service Flow Rate	47 gpm @ 15 psi drop
Operating Temperature	40-110° F
Temperature Range	40-110° F
Weight	Varies with configuration
Dimensions	Varies with configuration

Summary

Assembling the Control to the Magnum Valve

Magnum General Specifications

Magnum Cv Dimensional Specifications

Magnum IT Dimensional Specifications

General Installation Information

Typical Installation Drawings

Control Settings

Manual Control

Details the operation and regeneration steps for the manual 942Man and 942FMan controls.

Mechanical Controls

Common Settings

Covers setting time of day, regeneration days, manual regeneration, and salt adjustment.

Impulse Controls

Electronic Controls

Connecting the 962 Control

Outlines the standard connections for using the 962 control in single tank applications.

Connecting the 962M and the 962S Control

Connecting the 962 Twin and Triple Parallel Control

Programming Tables

Table I - Level 1 Values

Table IIA

Table IIB

Table IIC

Table IID

Table IIE

Explanation of Parameter Values for the 962 Single and Parallel Tank Controls

New Features in The 962 Family Controls

Table IV

Multi-Tank

Twin Alternating Systems

Twin Alternating Control Set-Up

Additional Checks

Twin or Triple Systems

Parallel Control Set-Up

Start-Up Procedure

Service Instructions

Magnum Cv Leak to Pilot Drain Troubleshooting

Troubleshooting guide for leaks to the pilot drain on Magnum Cv valves.

Magnum Valve Cartridge Removal Procedure

Wiring Diagrams

Model 952 Twin Series Impulse Control

Model 952QC Impulse Control

Triple Parallel Wiring

Model 962 Twin Alternating System Main/Secondary Wiring Schematic

Assembly Drawings and Parts Lists

Installation Adapters

Magnum Valve Cartridges

Cam and Pilot Valve Assembly