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Related Manuals for CLIVET WSAN-YMi 141
Summarization of Contents
Product Line-up
Product Sizes and Specifications
Overview of the available unit sizes and their specifications.
Safety Precautions
Safety Symbol Meanings
Explains the meaning of hazard symbols and warning levels (DANGER, WARNING, CAUTION, NOTE).
General Installation and Handling Advice
Crucial advice for safe installation and handling of the unit and its components.
Electrical Safety Guidelines
Guidelines for safe electrical connections, preventing shocks, fires, and ensuring proper grounding.
Installation Site and Environmental Considerations
Requirements for proper installation location, grounding, and avoiding environmental hazards.
Refrigerant Handling and Safety Procedures
Information on handling fluorinated gases and safety measures related to refrigerants.
General Information
Unit Applications and Core Features
Details on unit usage for heating/cooling, freeze prevention, and backup heater functions.
Optional Component Integration
Information on connecting optional room thermostats and solar kits.
Domestic Hot Water Tank Setup Guide
Guidelines for connecting and installing a domestic hot water tank with a booster heater.
Included Accessories List
List of accessories included with the unit and those provided by the customer.
Installation
Safe Handling and Lifting Procedures
Instructions on safe handling, lifting, and preventing damage during installation.
Installation Site Selection Criteria
Guidelines for choosing a suitable installation location, considering ventilation and space.
Wind and Snow Protection Considerations
Recommendations for unit placement to mitigate effects of strong winds and heavy snowfall.
Foundation and Mounting Requirements
Details on preparing the foundation, securing the unit, and managing water drainage.
Servicing Space Requirements
Recommended clearances around the unit for maintenance access.
Water Connections
Water Quality Requirements for System Longevity
Specifies water quality parameters to prevent corrosion and ensure system longevity.
Hydraulic Module Component Identification
Identification and function of components within the hydraulic module.
Water Circuit Installation Checks
Checks for water pressure, temperature, material compatibility, and air vents.
Expansion Vessel Pre-Pressure Adjustment Guide
Guidance on adjusting the expansion vessel's pre-pressure based on water volume and height.
Piping Installation and Material Recommendations
Best practices for connecting piping, material selection, and preventing galvanic corrosion.
Glycol Antifreeze Protection and Performance Impact
Information on using glycol for freeze protection and its impact on unit performance.
Glycol Usage and Corrosion Prevention Advice
Precautions for using glycol, its hygroscopic nature, and preventing system corrosion.
Water Circuit Filling and Pipe Insulation Procedures
Procedures for filling the water circuit, venting air, and insulating pipes.
Electrical Connections
Electrical Wiring Safety and Precautions
Critical warnings and instructions for electrical wiring, including grounding and circuit protection.
System Wiring Diagram Overview
Visual representation of electrical connections between the unit and external components.
Cable Specifications and Connection Details
Details on cable types, conductor counts, and maximum running currents for various connections.
Field Wiring and Terminal Block Management
Guidelines for making field wiring connections at the terminal block and managing cables.
Power Supply Connection and Protection Methods
Instructions for connecting the power supply, including fuses and circuit breakers.
Terminal Block Connection Assignments
Detailed pin assignments and connections for various terminal blocks (CN11, CN7, CN30).
Control Signal Port Specifications
Explanation of different control signal port types for loads and their specifications.
Domestic Hot Water (DHW) Electrical Wiring
Specific wiring instructions for DHW functions like 3-way valves and booster heaters.
Zone System and Other Electrical Connections
Wiring details for 2-zone systems, pumps, valves, and thermostats.
Additional Heat Source and Solar Kit Wiring
Wiring for additional heating sources, solar kits, and smart grid management.
Communication and Wired Controller Wiring
Instructions for connecting the wired controller and communication protocols like Modbus.
Wired Controller Installation Procedures
Step-by-step guide for installing the wired controller on walls or in electrical boxes.
Controller Mounting and Connection Sealing
Procedures for sealing connections and securely mounting the controller.
Room Thermostat Wiring Methods
Three methods for connecting room thermostats based on application requirements.
Start-Up and Configuration
Glossary of Technical Terms
Glossary of technical parameters and terms used in the unit's operation.
Climate-Related Curve Configuration
Explanation of how climate-related curves are used for temperature control.
Heating Mode Temperature Curves
Tables and diagrams showing heating mode temperature curves based on outdoor conditions.
Cooling Mode Temperature Curves
Tables and diagrams showing cooling mode temperature curves based on outdoor conditions.
DIP Switch Configuration Settings
Configuration options using DIP switches for various unit functions.
Pre-Operation Checks Checklist
Essential checks to perform before powering on the unit after installation.
Initial Power-Up and Pump Speed Adjustment
Instructions for initial power-up and adjusting the pump speed.
Pump LED Status Diagnosis
Troubleshooting guide for pump status indicators and error codes.
Serviceman Menu Navigation and Access
Accessing and navigating the service menu for advanced configuration.
Mode Configuration (DHW, Cooling, Heat)
Procedures for configuring Domestic Hot Water, Cooling, and Heating modes.
Auto Mode and Temperature Sensing Configuration
Configuring automatic operation modes and selecting temperature sensing types.
Thermostat and Auxiliary Heating Configuration
Configuring room thermostats and auxiliary heating sources.
Holiday Away and Service Call Configuration
Setting holiday away modes and configuring service call contact information.
Factory Reset and Test Run Procedures
Restoring default settings and performing manual test runs for verification.
Test Run Scenarios and Operations
Detailed steps for conducting test runs for various operational modes.
Special Functions Configuration (Floor Heating, Drying Up)
Configuring and operating special functions like floor heating preheating and drying.
Auto Restart and Input Definition Settings
Configuring auto-restart after power failure and defining input parameters.
Cascade Set and HMI Address Configuration
Configuring cascade systems and Human-Machine Interface (HMI) addresses.
Technician Parameters for DHW Settings
Detailed list of configurable parameters related to DHW functions for technicians.
Technician Parameters for Cooling/Heating Settings
Detailed list of configurable parameters for cooling and heating modes for technicians.
Technician Parameters for Heating/Vacation Settings
Detailed list of configurable parameters for heating, vacation, and drying functions.
Technician Parameters for Advanced Settings
Configuration parameters for smart grid, various sensors, and unit addressing.
Service Information
Flammable Refrigerant Safety and Area Checks
Precautions for working with flammable refrigerants, ensuring site safety, and ventilation.
Component Repair and Leak Detection Methods
Guidelines for repairing components, handling cabling, and leak detection methods.
Refrigerant Removal and Charging Procedures
Steps for safely removing, handling, and charging refrigerants, including evacuation.
Equipment Decommissioning and Labeling Standards
Procedures for safe decommissioning, labeling, transportation, and disposal of equipment.
Maintenance
Electrical Safety During Maintenance Operations
Critical safety warnings before performing any maintenance or repair activities.
Routine Maintenance Checks and Schedule
List of essential annual checks for water pressure, filters, valves, and glycol.
Unit Disassembly Instructions
Instructions on how to safely disassemble parts of the unit, such as grills.
Trouble Shooting
General Troubleshooting Steps and Visual Inspection
Initial steps for troubleshooting, including visual inspection and safety checks.
Unit Heating/Cooling Failure Diagnosis
Troubleshooting steps for issues where the unit fails to heat or cool as expected.
Compressor Startup and Pump Noise Issues
Diagnosing problems related to compressor startup and pump noise (cavitation).
Water Pressure Relief Valve Troubleshooting
Troubleshooting leaks or openings of the water pressure relief valve.
Capacity Shortage and Mode Change Faults
Resolving issues with space heating capacity and problems changing between DHW and Heat modes.
Operation Parameter Review Menu
Menu for reviewing unit operating parameters for installers and service engineers.
Error Code Troubleshooting Guide (E0-E6)
Detailed list of error codes, their causes, and corrective actions for sensors and communication.
Error Code Troubleshooting Guide (E7-Ed)
Troubleshooting guide for sensor errors (Tbt1, water flow, suction/discharge temp, solar, inlet temp).
Error Code Troubleshooting Guide (EE, bH, H0-H6)
Troubleshooting for control board failures, communication errors, and fan issues.
Error Code Troubleshooting Guide (H7-HP)
Troubleshooting for voltage failures, pressure sensor issues, and communication errors.
Error Code Troubleshooting Guide (P0-P4)
Diagnosing and resolving issues related to pressure protection, compressor overload, and discharge temperature.
Error Code Troubleshooting Guide (P5-Pd)
Troubleshooting for temperature differences, module protection, fan errors, and refrigerant outlet temperature.
Error Code Troubleshooting Guide (Pb-L9)
Troubleshooting for anti-freeze protection, temperature errors, and inverter module faults.
Controller User Manual
Controller Key Functions and Navigation
Explanation of the controller's buttons and their corresponding functions.
Auto-Restart Functionality Overview
How the unit automatically restarts and restores settings after a power failure.
Controller Interface Icon Meanings
Meaning of various icons displayed on the controller's user interface.
Mode Icons and Energy Settings Overview
Visual representation of different operating modes and energy-related settings.
Initial Controller Setup and Home Page Display
Initial setup of the controller, including language selection and home page display.
System Diagrams and Menu Navigation
Understanding system diagrams and navigating through controller menus for different system types.
Controller Menu Structure Overview
Visual map of the controller's menu hierarchy and available options.
Detailed Controller Menu Breakdown
Detailed breakdown of menu options and their sub-menus for configuration.
Keyboard Lock and Unit On/Off Control
How to lock/unlock the controller keyboard and turn the unit on/off via the interface.
Ambient Thermostat Configuration Options
Configuring ambient thermostat settings for different zones and operating modes.
Temperature Adjustment on Controller Interface
Steps for adjusting temperature setpoints using the controller interface.
Operating Mode Adjustment Procedures
Selecting and configuring operating modes like HEAT, COOL, and AUTO.
Default Temperature Settings Configuration
Setting default temperatures for different times or conditions.
Timer and Climate Temperature Settings Configuration
Configuring timers and climate-dependent temperature settings for efficient operation.
ECO Mode and Zone Temperature Configuration
Utilizing ECO mode for energy saving and setting temperatures for different zones.
Domestic Hot Water Functions: Disinfect and Fast DHW
Configuring and using functions for water disinfection and fast domestic hot water heating.
Tank Heater and DHW Pump Management
Managing tank heating and domestic hot water pump operation.
Time Schedule and Timer Programming
Setting up time schedules and programming timers for automated unit operation.
Weekly Schedule and Program Control Settings
Configuring weekly schedules and controlling program settings.
Timer Cancellation and Options Menu Navigation
Cancelling timer settings and exploring additional options like silent mode.
Silent Mode and Holiday Away Setup Procedures
Setting silent modes for noise reduction and configuring holiday away functions.
Holiday at Home and Backup Heater Control
Using holiday at home functions and controlling the backup heater.
Child Lock Feature Management
Activating and managing the child lock feature to prevent unintended changes.
Service Information and Error Code Interpretation
Accessing service information, phone numbers, and interpreting error codes.
Operating Parameter Review Guide
Viewing and understanding various operating parameters for service technicians.
Serviceman Menu and Network Configuration
Accessing service settings, configuring network connections, and Wi-Fi setup.
WLAN Setup and Mobile Device Connectivity
Restoring WLAN settings and connecting the unit to a mobile device via the app.
Cascade Operation
Cascade System Architecture and Efficiency
Understanding the cascade system setup, Master/Slave unit roles, and system efficiency.
Cascade Logic for Cooling, Heating, and DHW
Logic governing cooling, heating, and DHW operations in a cascade system.
Cascade Unit Rotation and Backup Operation
How units are rotated for even usage and how backup operations are managed.
Cascade Defrosting Operation Logic
Rules for defrosting operations in multi-unit cascade systems.
Cascade System Wiring and Connections
Wiring and connection details for setting up a cascade system, including DIP switch settings.
Modbus
Modbus RTU Communication Protocol Details
Details on the Modbus RTU communication protocol, including baud rate and parity.
Modbus Function and Exception Codes
Supported Modbus function codes and explanations of exception codes for error handling.
CRC-16 Calculation Procedure
Steps for calculating the Cyclic Redundancy Check (CRC-16) for data integrity.
Modbus Unit Status Query Registers
Table defining register addresses for querying unit status and operational data.
Modbus Parameter Setting and Function Code Mapping
Details on setting various parameters using Modbus and their corresponding function codes.
Modbus Operating Status Query Register Table
Table mapping register addresses to operating parameters like temperature, pressure, and current.
Modbus Status Bit Definitions for Unit States
Explanation of status bits within Modbus registers, indicating various unit states.
Modbus Query Registers for Temperatures and Appliance Type
Mapping of registers for appliance type and temperature settings for query.
Modbus Parameter Settings: Cooling and Heating
Detailed parameter settings for various functions like hot water, heating, cooling, and sensors.
Modbus Parameter Settings: Intervals and Vacation Modes
Further parameter settings related to temperatures, time intervals, and vacation modes.
Modbus Parameter Settings: Floor Heating and Emission
Configuration parameters for floor heating, emission types, and frequency limits.
Modbus Slave Unit Status Query
Querying operating modes and status bits for slave units via Modbus.
Modbus Slave Unit Parameter Query
Querying temperature, voltage, current, and software version for slave units via Modbus.
General Technical Data
Unit Performance Specifications (Heating/Cooling)
Tables detailing heating and cooling capacities, power input, and efficiency ratings.
Construction and Water Circuit Specifications
Information on unit construction, compressor type, and water circuit parameters.
Unit Sound Level Data
Data on sound pressure and power levels in different operating modes.
Operating Range Diagrams for Different Modes
Graphical representation of the unit's operating ranges under various conditions.
Water Flow Rates and Fouling Correction Factors
Data on acceptable water flow rates and correction factors for heat exchanger fouling.
Dimensional Drawings
Unit Dimensions and Weight Specifications
Tables showing the physical dimensions and weights of different unit sizes.
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