What to do if Weishaupt Control Systems PWM pump is defective?
- EElizabeth HutchinsonAug 16, 2025
If the PWM pump is defective, check the pump and replace it if necessary.
What to do if Weishaupt Control Systems PWM pump is defective?
If the PWM pump is defective, check the pump and replace it if necessary.
What to do if Weishaupt Control Systems shows communication error to WCM-CPU?
If there's a communication error to WCM-CPU, check the eBUS lines, Bus level and protocol; if necessary, fit screen cables.
What to do if Weishaupt Control Systems shows communication error to WCM-EM?
If there's a communication error to WCM-EM, check the eBUS lines, Bus level and protocol; if necessary, fit screen cables.
How to fix Weishaupt Control Systems when external sensor B1 is defective?
If the external sensor is defective, replace it.
How to fix Weishaupt Control Systems when DHW sensor B3 is defective?
If the DHW sensor is defective, replace it.
How to fix Weishaupt Control Systems when supply sensor B6 is defective?
If the supply sensor is defective, replace the supply sensor.
How to fix Weishaupt Control Systems when de-couple sensor is defective?
If the de-couple sensor is defective, replace the de-couple sensor.
What to do if Weishaupt Control Systems circulation sensor B1 is defective?
If the circulation sensor is defective, replace it.
What to do if Weishaupt Control Systems external room sensor is defective?
If the external room sensor is defective, replace the room sensor on the WCM-FS.
What to do if Weishaupt Control Systems internal room sensor is defective?
If the internal room sensor is defective, replace the WCM-FS.
Brand | Weishaupt |
---|---|
Model | WCM-FS 2.0 |
Category | Control Systems |
Language | English |
Explains manual purpose, target audience, and symbols used throughout the document.
Outlines warranty exclusions and liability limitations for equipment damage.
Covers safety measures, electrical connection, and intended applications for the system.
Provides guidance on the proper and environmentally sound disposal of the equipment.
Explains the model naming convention and details different system configurations.
Details control of single/multiple heating circuits and DHW preparation.
Lists electrical, approval, and ambient condition data for the devices.
Shows how different Weishaupt components work together in a system.
Instructions for mounting and positioning the WCM-FS remote control station.
Guide for mounting and connecting the WCM-EM extension module.
Details the electrical connection for the WCM-FS remote control station.
Covers electrical hookup, diagrams, and specific connections for WCM-EM.
Explains controls, standard display, and symbols on the WCM-FS.
Describes status LEDs and their meanings on the WCM-EM extension module.
Navigating and adjusting basic system settings in the end-user mode.
Accessing advanced system settings and parameters for configuration.
Provides a detailed menu hierarchy for heating engineers.
Setting up heating circuit types, temperatures, and frost protection.
Setting up programs for controlled screed drying for underfloor heating.
Configuring DHW temperature, boost, and Legionella protection.
Configuring periodic thermal disinfection for Legionella prevention.
Overview of parameters accessible via EM-HC and EM-DHW modules.
Procedures for resetting WCM-EM and WCM-FS, and reconfiguring modules.
Steps for initial system setup, addressing, and language selection.
Lists and explains error codes for system faults and their rectification.
Tables providing sensor readings (temperature vs. resistance) for calibration.