How to resolve Communication Fault (speed control module) on Oasis Heat Pump?
A 'Communication Fault (speed control module)' error on your Oasis Heat Pump indicates that the speed control module and the main board are not communicating. Check the communication connection between them.
Why does my Oasis Heat Pump show Flow Switch Prot.?
The 'Flow Switch Prot.' error on your Oasis Heat Pump indicates there's no water or very little water in the water system. You should check the pipe water flow and the water pump to ensure they are functioning correctly.
How to fix Communication Fault on Oasis I Series Heat Pump?
A 'Communication Fault' on your Oasis Heat Pump means there's a communication failure between the wire controller and the mainboard. To resolve this, check the wire connection between the remote wire controller and the main board to ensure it's properly connected.
What causes Ant-freezing Prot. in Oasis Heat Pump, and how to solve it?
The 'Ant-freezing Prot.' error in your Oasis Heat Pump system is triggered when the water flow is insufficient. Inspect the pipe water flow and check if the water system is jammed.
What does Low Pressure Prot. mean on Oasis I Series?
A 'Low Pressure Prot.' message on your Oasis Heat Pump indicates low pressure. You should check the pressure switch and the cold circuit.
What to do if inlet and outlet temp. too big in Oasis I Series Heat Pump?
If the inlet and outlet temperature difference is too big in your Oasis Heat Pump, it's likely due to insufficient water flow and low differential pressure. Check the pipe water flow and inspect the water system for any blockages.
What to do for Coil1 Temp. Sensor Fault on Oasis I Series?
A 'Coil1 Temp. Sensor Fault' on your Oasis Heat Pump indicates that the temperature sensor is broken or short-circuited. You should check or replace the temperature sensor.
How to fix Inlet Temp. Sensor Fault in Oasis I Series Heat Pump?
An 'Inlet Temp. Sensor Fault' on your Oasis Heat Pump means the temperature sensor is either broken or short-circuited. You should check or replace the temperature sensor.
What to do if Oasis I Series Heat Pump displays Pressure sensor Fault?
If your Oasis Heat Pump is showing a 'Pressure sensor Fault', it means the pressure sensor is broken. You should check or change the pressure sensor.
What causes Fan Motor1 Fault in Oasis Heat Pump?
A 'Fan Motor1 Fault' in your Oasis Heat Pump can be caused by: 1. The motor being in a locked-rotor state. 2. A bad wire connection between the DC-fan motor module and the fan motor. To fix this, you can try changing to a new fan motor or checking the wire connections to ensure they are secure.
Steps for preparing the heat pump unit before connecting it to the plumbing system.
Instructions for connecting the heat pump to the pool or spa filtration plumbing.
Guidance on connecting the heat pump unit to the electrical power supply.
Procedure for turning on the heat pump and verifying its operation after installation.
Guidelines for the safe transport of equipment containing flammable refrigerants.
Ensuring a safe work environment, including area checks, controlled procedures, and ventilation.
Safety measures for handling refrigerants, leak detection, fire extinguishers, and ignition sources.
Checks related to the refrigeration equipment, including markings and component materials.
Safety procedures for electrical components, wiring, and cabling integrity.
Safety guidelines for repairing sealed and intrinsically safe components.
Procedures and restrictions for detecting flammable refrigerants, prohibiting open flames.
Methods for leak detection, refrigerant removal, evacuation, and safe recovery processes.
Ensuring equipment is correctly labelled after de-commissioning and for containing flammable refrigerants.
Detailed steps for decommissioning the unit and safe refrigerant charging procedures.
General overview and initial steps for installing the heat pump system.
Procedure for checking the heat pump unit's condition upon delivery and during installation.
Guidance on selecting an appropriate outdoor location for optimal heat pump performance.
Specifications for the minimum air clearances needed around the heat pump unit.
Critical importance of sufficient water flow for heat pump efficiency and damage prevention.
Recommendation for installing rubber feet to reduce vibration and aid drainage.
Instructions for fitting the condensate drain barb to manage water discharge.
Explanation of condensation formation and how to manage water discharge from the unit.
Details on plumbing fittings, pipe types, and connection locations for the heat pump.
Essential steps and safety considerations for the electrical connection of the heat pump.
Description of icons, buttons, and their functions on the heat pump's main controller.
Detailed explanation of the various functions and operations controllable via the unit's interface.
Instructions on how to turn the heat pump unit on and off using the controller.
Procedure for changing between Heating, Cooling, and Auto modes on the controller.
How to adjust the desired water temperature using the controller's UP and DOWN buttons.
Guide on setting the system time and date on the heat pump controller.
Instructions for setting up the two-stage timing switch for the heat pump.
Steps to cancel or clear previously set timer functions for the heat pump.
How to activate and set the silent function for reduced noise operation.
Instructions on how to lock and unlock the controller's keypad to prevent accidental changes.
How to view and interpret fault codes displayed on the controller for troubleshooting.
A comprehensive table listing electronic control faults, their reasons, and elimination methods.
Table detailing faults related to the frequency conversion board, their causes, and solutions.
List of adjustable parameters, their default values, and remarks.
Information on selecting appropriate cable sizes for the heat pump installation.
Table comparing saturation temperatures for R410A and R32 refrigerants at different pressures.
Diagram illustrating the main board's connectors and interface points.
Detailed explanation of the input and output interfaces on the main control board.
Diagram and definition of the wire control interface and its components.
Diagram and definition of the controller interface and its connections.
Detailed breakdown of the input and output signals and their corresponding connections on the main board.
Guidance on the recommended frequency and benefits of professional servicing for the heat pump.
Recommendations for regular checks to ensure the heat pump's performance and prevent issues.
Specific items to check regularly for maintaining the heat pump's operational status.
Steps to follow when requesting warranty service for the heat pump unit.
Instructions and recommendation for registering the heat pump's warranty online or via email.
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