To Next PageTo Next PageHow to maintain the filter of a Toshiba MMD-AP0724H-E Air Conditioner?
To maintain the filter of your Toshiba Air Conditioner, wash it with water when it gets contaminated with dust or dirt. If the filter is broken or damaged, replace it.
Why won't the compressor start on my Toshiba MMD-AP0724H-E?
If the compressor of your Toshiba Air Conditioner won't start, consider these possibilities: * It might be within the 3-minute delay period after a compressor shutdown. * The air conditioner might have thermo OFF. * It could be operating in fan mode or set on a timer. * The system might be undergoing initial communication.
Why won't the indoor fan stop on my Toshiba MMD-AP0724H-E Air Conditioner?
If the indoor fan of your Toshiba Air Conditioner won't stop, it might be performing the elimination of residual heat as part of the air conditioner shutdown process after heating operation.
Why won't the indoor fan start on my Toshiba MMD-AP0724H-E Air Conditioner?
If the indoor fan of your Toshiba Air Conditioner won't start, it could be due to cold air discharge prevention control, which is a part of the heating process.
How to clean a clogged drain pan in a Toshiba MMD-AP0724H-E?
If you notice drain pan clogging in your Toshiba Air Conditioner, it's likely due to dust or dirt accumulation, or general drain contamination. To resolve this, clean the drain pan thoroughly and make sure to check that the slope allows for good drainage.
Why does the outdoor fan on my Toshiba MMD-AP0724H-E Air Conditioner not start or change speed?
If the outdoor fan of your Toshiba Air Conditioner doesn't start or changes speed unexpectedly, it might be due to cooling operation under low outside temperature conditions or during a defrosting operation.
What to do if my Toshiba MMD-AP0724H-E Air Conditioner fan has vibration or balance issues?
If your Toshiba Air Conditioner's fan is vibrating excessively or seems unbalanced, it could be due to general wear, or a build-up of dust and dirt. If the vibration or balance is significantly off, replace the fan. If it's just dirty, try brushing or washing the fan to remove any contamination.
How to maintain ornamental panels and louvres on a Toshiba Air Conditioner?
To maintain the ornamental panels and louvres of your Toshiba Air Conditioner, wash them when they are contaminated with dust or dirt, or apply a repair coating if they have scratches.
How to maintain the exterior of a Toshiba MMD-AP0724H-E?
To maintain the exterior of your Toshiba Air Conditioner, apply a repair coating if you notice rust, peeling of the insulator, or peeling of the coat.
General| Cooling Capacity (BTU) | 24000 |
|---|---|
| Refrigerant | R410A |
| Power Source | 220-240V/50Hz/1Phase |
| Power Supply | 220-240V, 50Hz |
| Outdoor Unit Noise Level | 52 dB(A) |
Defines qualified installers and service persons required for installation and maintenance.
Lists required protective gear for various work tasks to prevent injuries.
Essential safety warnings and procedures to prevent electric shock, injury, and damage.
Electrical wiring diagram for the compact 4-way cassette indoor unit.
Electrical wiring diagram for the 1-way cassette (compact YH) indoor unit.
Electrical wiring diagram for the 1-way cassette (SH) indoor unit.
Electrical wiring diagram for the concealed duct standard type indoor unit.
Electrical wiring diagram for the concealed duct high static pressure type indoor unit.
Electrical wiring diagram for the slim duct type indoor unit.
Electrical wiring diagram for the ceiling type indoor unit.
Electrical wiring diagram for the floor standing cabinet type indoor unit.
Electrical wiring diagram for the floor standing concealed type indoor unit.
Electrical wiring diagram for the floor standing type indoor unit.
Lists part ratings for various indoor unit components and models.
Covers power supply reset, operation selection, room temperature, and auto capacity control.
Details fan speed control, cold air discharge prevention, and freeze prevention controls.
Explains refrigerant recovery, defrosting, drain pump, residual heat, and intermittent operation controls.
Covers filter signs, standby modes, central control, louver, DC motor, and power saving modes.
Block diagrams illustrating indoor unit controller connections for various remote controller setups.
Diagrams and identification of components on indoor unit P.C. boards MCC-1402 and MCC-1403.
Details specifications for optional connectors on the indoor P.C. board for various functions.
Procedure for checking indoor unit operation independently of remote controller or outdoor unit.
Step-by-step guide to setting indoor unit function DN codes using a wired remote controller.
Explains control systems using remote controller interfaces and ventilating fan control.
General information on troubleshooting, required tools, and initial checks for common behaviors.
Procedure for identifying faults using check codes displayed on controllers and I/F boards.
How to check and access error history using main and TCC-LINK remote controllers.
Lists check codes displayed on controllers and SMMS outdoor units and their locations.
Provides resistance vs. temperature data for indoor TA, TC1, TC2, and TCJ sensors.
Notes and procedures for replacing indoor P.C. boards, including EEPROM handling.
Steps to read factory settings and modifications from EEPROM using a remote controller.
Instructions for replacing the P.C. board and establishing one-to-one correspondence with the remote controller.
Steps to write setting data, including model type, capacity, and addresses, into the new EEPROM.
Diagram showing the location and removal/installation method of the EEPROM IC.
Table listing function CODE Nos. (DN Codes) and their factory-set values.
Procedures for removing components like air intake grille, electrical parts cover, and ceiling panel.
Procedures for removing components such as air intake grille, electric parts cover, and adjust corner cover.
Instructions for removing air filter, plate inlets, E-cover, E-box, P.C. board assembly, and fan components.
Procedures for removing electrical control box, sirocco fan, fan motor, drain pan, float switch, and heat exchanger.
Steps for replacing the fan motor in concealed duct high static pressure type units.
Procedures for removing intake grille, electrical control cover, electrical control box, control circuit board, and fan/bearing/coupling/case.
Procedures for removing electrical component assembly and heat exchanger for floor standing units.
Instructions for removing the electrical control assembly and heat exchanger for floor standing cabinet units.
Exploded view and parts list for 1-way cassette (YH) indoor units.
Exploded view and parts list for 1-way cassette (SH) indoor units.
Exploded view and parts list for compact 4-way cassette type indoor units.
Exploded view and parts list for slim duct type indoor units.
Exploded view and parts list for concealed duct standard type indoor units.
Exploded view and parts list for concealed duct high static pressure type indoor units.
Exploded view and parts list for ceiling type indoor units.
Exploded view and parts list for floor standing type indoor units.
Exploded view and parts list for floor standing concealed type indoor units.
Exploded view and parts list for floor standing cabinet type indoor units.
