Need help?Do you have a question about the Heat Controller B-VFH09MA-1 and is the answer not in the manual?
General| Brand | Heat Controller |
|---|---|
| Model | B-VFH09MA-1 |
| Category | Heat Pump |
| Language | English |
Defines warning and caution symbols indicating hazard severity.
Essential warnings for safe installation procedures.
Essential cautions for safe operation procedures.
Identification of the main parts of the indoor air conditioning unit.
Identification of the wireless remote control and its icons.
Overview of the wireless remote control's features and functions.
Explains ON/OFF, Mode, and TEMP button operations.
Details on using the FAN button to select fan speeds.
Details on X-FAN, Timer, Clock, and other advanced remote functions.
Explains louver swing and airflow adjustment functions.
Details on Turbo and Quiet mode operations.
Instructions for setting Timer ON/OFF and clock functions.
How to control the louver's swing direction and position.
Explains the I-FEEL function for remote-based temperature sensing.
Explains the Sleep mode and its three programmed settings.
Specific temperature adjustments for Sleep 1 mode in Cool, Dry, and Heat.
Specific temperature adjustments for Sleep 2 mode based on initial settings.
Further details on Sleep 2 mode temperature adjustments for Heat.
How to customize Sleep mode with specific temperatures for each hour.
How to lock/unlock the keypad and switch temperature units.
Enabling and disabling the energy saving mode.
Step-by-step guide for replacing remote control batteries.
How to operate the unit when the remote is lost or damaged.
Unit operates in AUTO mode, with limited control over temp/fan speed.
Explains how cooling/heating works and related functions like antifreeze.
Details defrosting, anti-cold air, and residual heat removal.
Safety precautions to follow before cleaning the unit.
Step-by-step guide for cleaning the air filter every three months.
Addresses problems like unit not operating, odors, and noises.
Troubleshooting for poor cooling/heating and mist emission.
Troubleshooting for unit startup failures and poor cooling/heating.
Addresses remote control non-functionality and water leakage.
Explains noises from compressor relay and refrigerant flow during defrost.
Troubleshooting for no airflow and moisture on the air outlet.
Interprets blinking indicator lights and lists critical error codes.
Actions for severe issues like loud noise, burning smells, or excessive leaks.
Unit must be installed by authorized personnel following codes.
Precautions regarding refrigerant circuit temperature and conduit cables.
Guidelines for selecting a suitable location for the indoor unit.
Guidance on selecting a location for the outdoor unit relative to the indoor unit.
Specific clearance requirements around the indoor unit for proper airflow and maintenance.
Instructions for securely mounting the wall bracket for the indoor unit.
Creating the necessary opening in the wall for piping and lines.
Guidelines for properly installing and extending the condensate drain hose.
Steps for connecting and routing the refrigerant lines.
Procedures for bundling and insulating the unit's piping and cables.
Conforming wiring to codes and connecting conductors to terminals.
Proper methods for securing and routing cables with electrical tape.
Guidance on the type of cable suitable for the unit's wiring.
Steps to perform after installation to test unit operation.
How to use manual operation for final inspections.
Instructions for installing an optional air filter if provided.
To Next Page