What to do if I change the router password for my CLIVET WSAN-YMi 91 Air Handlers?
If you change the password of the router or WLAN, you should delete all the settings and reset the appliances.
Why is it preferable to limit the number of devices connected to a router with CLIVET Air Handlers?
It is preferable not to connect more than 10 devices to a single router because home appliances are affected by weak or unstable signals.
General| Brand | CLIVET |
|---|---|
| Model | WSAN-YMi 91 |
| Category | Air Handlers |
| Language | English |
Proper procedures for lifting and moving the unit safely.
Specifies minimum clearance around the unit for maintenance.
Guidelines for water quality and system flushing before connection.
Instructions for checking the water circuit and expansion vessel pre-pressure.
Details on using glycol for freeze protection and its effects.
Explains glycol's corrosive properties and prevention methods.
Procedures for filling the system and insulating pipes.
Essential safety measures for electrical wiring and grounding.
Details for connecting wires at different terminal positions.
Guidelines for laying out signal and data cables.
Specifications and precautions for power supply wiring.
Explains unit operation signals.
Wiring details for antifreeze resistance.
Wiring details for defrosting signals.
Wiring details for DHW functions like 3-way valves and booster heaters.
Wiring for 2-zone systems.
Wiring for circulation pumps and thermostats.
Wiring for additional heating sources and solar kits.
Configuration for SMART GRID integration.
Guidance on communication wiring.
General guidelines for installing electrical wiring.
Steps for installing the unit's back cover.
Procedures for installing components in walls and electrical boxes.
Steps for installing the unit's front cover.
Wiring methods for connecting a room thermostat.
Wiring for connecting additional heating sources.
Selecting curves for adjusting operation based on climate conditions.
Explains the function of DIP switches for unit configuration.
Essential checks before powering up the unit after installation.
Explains the meaning and troubleshooting of pump status LEDs.
Accessing service settings and understanding controller keys.
Steps to configure DHW, Cooling, and Heat modes.
Configuring AUTO mode and selecting temperature input source.
Configuring room thermostat and holiday away settings.
Restoring defaults and performing operational tests.
Configuring special functions like floor heating and drying.
Setting auto-restart and defining input parameters.
Configuring cascade systems and HMI address settings.
Procedures for detecting leaks and safely removing refrigerant.
Steps for decommissioning and charging refrigerant.
Requirements for labelling and transporting refrigerant-containing equipment.
Critical safety measures related to electrical shock during maintenance.
Instructions for safely disassembling unit parts for maintenance.
Basic troubleshooting steps and a list of error codes.
Details on common faults like no heating/cooling, pump noise, and relief valve issues.
How to review unit operating parameters for diagnosis.
Explanation of controller keys and the auto-restart feature.
Understanding controller icons and system diagrams.
Navigating home pages and understanding Type 1 system layout.
Understanding Type 2 and Type 3 system layouts.
Understanding Type 4 system layout and navigating the controller menu.
Locking the keyboard and controlling unit On/Off status.
Configuring ambient temperature settings for different zones.
Adjusting ambient modes and default temperature settings.
Pre-setting water temperature based on weather and managing schedules.
Configuring ECO mode and fine-tuning temperature settings.
Managing Disinfect, FAST DHW, Tank Heater, and DHW pump.
Setting up timers for automated operation.
Configuring weekly programs and cancelling timers.
Configuring silent mode and holiday away functions.
Setting up holiday away and holiday at home modes.
Setting up holiday home mode and manual backup heater activation.
Activating child lock and adjusting temperatures when locked.
Accessing service details and understanding error code meanings.
How to review unit operating parameters for diagnosis.
Accessing service settings via the serviceman menu.
Setting up and troubleshooting network connections.
Configuring WLAN settings and setting up the mobile app.
Viewing the unit's serial number information.
Understanding cascade connections and operational logic.
Details on Modbus communication protocol and slave addressing.
Supported Modbus function codes and CRC-16 calculation.
Tables for Modbus register addresses and unit status.
Configuration parameters for Modbus communication.
Table detailing Modbus registers for unit status.
Technical specifications for unit performance in various modes.
Physical dimensions and construction specifications of the unit.
Noise emission data in different operating modes.
Defines the operational limits for cooling, heating, and DHW.
Specifies the acceptable water flow rates for the unit.
Factors for adjusting performance based on heat exchanger fouling.
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