How to prevent water hammer in my Bosch SV060 Heat Pump system?
- CcurtismercadoSep 14, 2025
To prevent water hammer in your Bosch Heat Pump system, change any fast-closing valves to slow-close type valves.

How to prevent water hammer in my Bosch SV060 Heat Pump system?
To prevent water hammer in your Bosch Heat Pump system, change any fast-closing valves to slow-close type valves.
Crucial warnings and precautions for safe installation and operation.
Specific notes about refrigerant handling safety.
Warning against using unit during construction processes.
Guidelines for safe handling, moving, and storing the heat pump units.
Specific rules for stacking units during transport or storage.
Critical water quality parameters and acceptable ranges for system longevity.
Details on fold-out flanges for easier installation and access.
Guidelines for mounting vertical and horizontal units.
Duct sizing, airflow path, and insulation recommendations.
Advice on piping materials, valves, and connections.
Guidelines for high voltage wiring, compliance, and power supply connections.
Instructions for adjusting transformer settings for voltage variations.
Instructions for low voltage thermostat wiring and control circuit connections.
Details the ECM interface board, connections, and thermostat terminal functions.
Covers airflow adjustment and dehumidification method selection.
Overview of UPM safety monitoring, operation modes, and protection.
Explains unit operation logic in cooling and heating.
Details monitoring of pressure, freeze, and condensate sensors.
Covers settings, configurations, and fault indicators.
Explains test mode, sensor adjustments, and reset procedures.
For applications with extreme fluid temperatures.
Safety disconnect option mounted on the unit.
For active dehumidification with reheat coil.
Direct Digital Control option availability.
Motorized valve for water circuit applications.
Requirements for connecting to boiler or cooling tower water loops.
Details on the standard three-speed PSC fan motor and speed adjustment.
Filter change frequency and notes for optimal performance.
Professional service recommendations for unit longevity.
Troubleshooting guide for common compressor and fan operation problems.
Interpreting LED blink codes for fault diagnosis.
Troubleshooting for drainage, power, and freeze protection issues.
Troubleshooting thermostat connections and airflow problems.
Diagnosing compressor not running due to overload or power supply faults.
Troubleshooting PSC and ECM fan motor failures.
Troubleshooting fan operation, reversing valve, and mode shifting.
Diagnosing cold/warm supply air and duct pressure problems.
Troubleshooting high humidity, noise levels, and water hammer.
Schematic diagrams for single-phase units including PSC and ECM motors.
Explanation of diagram symbols, component legends, and important wiring notes.
Wiring diagrams specific to 1-stage, 1-phase X13 motor configurations.
Terminal connections and diagrams for ECM motors.
Wiring diagrams specific to 1-stage, phase- EON motor configurations.
Physical dimensions and connection points for vertical unit configurations.