Bosch Qv60-rgc1 Manual May 2026

The Bosch QV60-RGC1 (part number 0 811 405 104) is an analog proportional valve amplifier card. It is primarily used to drive hydraulic valves, such as the FE and FES series, with precise current control and adjustable motion profiles. Key Technical Specifications

Current Rating: Maximum 2.5 A depending on the solenoid type. bosch qv60-rgc1 manual

If you want, I can:

• No Gas Flow: Check if the gas cock is open. Listen for the "click" of the valve opening when the boiler starts. If there is no click, the solenoid may be faulty or not receiving voltage from the PCB.
• Incorrect Pressure: If the flame is unstable or the boiler rumbles, the outlet pressure may be too high or too low. This requires recalibration using the method above.
• Blocked Filter: If inlet pressure is fine but outlet pressure is low even when the valve is open, the integrated filter may be clogged. The valve may need to be disassembled for cleaning (by a pro).

The Bosch (Rexroth) QV 60-RGC 1 (Material Number: 0 811 405 104) is an analog valve amplifier card designed for industrial hydraulic systems. It is primarily used to control proportional valves, providing precise current management with integrated ramp functions for smooth motion. Technical Specifications & Features The Bosch QV60-RGC1 (part number 0 811 405

(Note: Confirm exact specs from the product manual or manufacturer page for precise numbers.) No Gas Flow: Check if the gas cock is open