'%3e%3cpath%20d='M10%2010.5V17h12.5v5.5l-21%20.038V15l8.5-4.5ZM1%206h11M6.5%202H12M5.5%2022.5V19'/%3e%3cpath%20d='M21.21%2017.012%2020.14%201.5h-4.28l-1.07%2015.512M15.516%206.49h4.967'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='a'%3e%3cpath%20fill='%23fff'%20d='M0%200h24v24H0z'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e){kind=small}
Mitsubishi Split-Type Air Conditioner MUY-HM24NA
Need answers fast?
Explore the manual using AI.
Turn manuals into instant answers
with your AI-powered assistantTurn manuals into instant answers
with your AI-powered assistant
Manual for Mitsubishi Split-Type Air Conditioner MUY-HM24NA
Complete asset maintenance, one click away
Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.
Documents & Manuals
Find all the essential guides in one place.
Tensioning Guide- Belt-diagram
- C-120 pulleys
+ 13 more
Work Order Templates
Pre-built workflows to keep your asset running smoothly.
- Daily Electrical System Inspection
- Replace Roller and Pulley
- Install Engine B-120
+ 29 more
Procedures
Integrate maintenance plans directly into your work orders.
- Motion Industries
- Applied Industrial Technologies
- Electrical Brothers
+ 5 more
Parts
Access the parts list for your equipment in MaintainX.
- Drive Motor
- B2 Rollers
- Tensioning System
+ 40 more
Mitsubishi Split-Type Air Conditioner MUY-HM24NA
Create an account to install this asset package.
Maintenance Plans for Mitsubishi Split-Type Air Conditioner Model MUY-HM24NA
Integrate maintenance plans directly into your work orders in MaintainX.
Inverter Assembly and Inverter P.C. Board Disassembling
Remove the cabinet and panels
Disconnect the lead wire to the reactor
Disconnect the following connectors
Remove the compressor connector
Remove the screw fixing the heat sink support and the separator
Remove the fixing screws of the terminal block support and the back panel
Remove the inverter assembly
Remove the screw of the ground wire, screw of the P.C. board cover and screws of the terminal block support
Remove the heat sink support from the P.C. board support
Oudoor Fan Motor Disassembling
Remove the top panel, cabinet and service panel
Disconnect the connectors: CN931 and CN932 (Fan motor)
Remove the propeller fan nut
Remove the propeller fan
Remove the screws fixing the fan motor
Remove the fan motor
NOTE: The propeller fan nut is a reverse thread.
Compressor Disassembling
Remove the top panel, cabinet and service panel
Remove the back panel
Remove the inverter assembly
Recover gas from the refrigerant circuit until the pressure gauge shows 0 kg/ (MPa)/PSIG
Detach the brazed part of the suction and the discharge pipe connected with compressor
Remove the compressor nuts
Remove the compressor
Cabinet Disassembling
Remove the screws of the service panel
Remove the screws of the top panel
Remove the screw of the valve cover
Remove the service panel
Remove the top panel
Remove the valve cover
Disconnect the power supply and indoor/outdoor connecting wire
Remove the screws of the cabinet
Remove the cabinet
Outdoor Heat Exchanger Temperature Thermistor Disassembling
Remove the cabinet and panels
Disconnect the lead wire to the reactor
Disconnect the following connector: Inverter P.C. board CN644 (Outdoor heat exchanger temperature thermistor)
Pull out the outdoor heat exchanger temperature thermistor from its holder
Parts for Mitsubishi Split-Type Air Conditioner MUY-HM24NA
Access the parts list for your equipment in MaintainX.
Compressor
SNB130FQBMT
Fan Motor
RC0J77-AF
Compressor
SNB130FQBMT
Fan Motor
RC0J77-AF
Compressor
SNB130FQBMT
Fan Motor
RC0J77-AF
Unlock efficiency
with MaintainX CoPilot
MaintainX CoPilot is your expert colleague, on call 24/7, helping your team find the answers they need to keep equipment running.
'%20stroke-width='2.05034'/%3e%3cpath%20d='M43.601%2020.8897C43.2688%2019.252%2042.7312%2017.6627%2042.001%2016.1597'%20stroke='url(%23paint1_linear_4912_14668)'%20stroke-width='2.05034'/%3e%3cpath%20d='M40.001%2012.8882C38.8627%2011.3731%2037.516%2010.0265%2036.001%208.88818'%20stroke='url(%23paint2_linear_4912_14668)'%20stroke-width='2.05034'/%3e%3cpath%20d='M32.729%206.89053C31.2266%206.1604%2029.638%205.62282%2028.001%205.29053'%20stroke='url(%23paint3_linear_4912_14668)'%20stroke-width='2.05034'/%3e%3cpath%20d='M24.001%2014.8901V24.8901L32.001%2032.8901'%20stroke='url(%23paint4_linear_4912_14668)'%20stroke-width='2.05034'/%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_4912_14668'%20x1='4'%20y1='25'%20x2='44'%20y2='25'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint1_linear_4912_14668'%20x1='3.5'%20y1='20.8897'%20x2='44'%20y2='20.8897'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint2_linear_4912_14668'%20x1='3.5'%20y1='12.8882'%20x2='44.5'%20y2='12.8882'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint3_linear_4912_14668'%20x1='6.5'%20y1='6.89053'%20x2='43.5'%20y2='6.89053'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint4_linear_4912_14668'%20x1='5'%20y1='32.8901'%20x2='44'%20y2='32.8901'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e){kind=small}
Reduce Unplanned Downtime
Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
'%20stroke-width='2.05034'/%3e%3cpath%20d='M46.667%2041.7231C46.667%2044.5079%2045.5607%2047.1786%2043.5916%2049.1478C41.6225%2051.1169%2038.9518%2052.2231%2036.167%2052.2231C33.3822%2052.2231%2030.7115%2051.1169%2028.7424%2049.1478C26.7732%2047.1786%2025.667%2044.5079%2025.667%2041.7231C25.667%2038.9384%2026.7732%2036.2677%2028.7424%2034.2985C30.7115%2032.3294%2033.3822%2031.2231%2036.167%2031.2231C38.9518%2031.2231%2041.6225%2032.3294%2043.5916%2034.2985C45.5607%2036.2677%2046.667%2038.9384%2046.667%2041.7231Z'%20stroke='url(%23paint1_linear_4912_14680)'%20stroke-width='2.05034'/%3e%3cpath%20d='M37.334%2035.8896V40.5563H42.0007'%20stroke='url(%23paint2_linear_4912_14680)'%20stroke-width='2.05034'/%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_4912_14680'%20x1='5'%20y1='52.2231'%20x2='51'%20y2='52.2231'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint1_linear_4912_14680'%20x1='5'%20y1='52.2231'%20x2='47'%20y2='52.2231'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint2_linear_4912_14680'%20x1='5'%20y1='40.5563'%20x2='52.5'%20y2='40.5563'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e){kind=small}
Maximize Asset Availability
Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
'%20stroke-width='2.05034'/%3e%3cpath%20d='M13.9995%2024.2231C13.9995%2029.1738%2015.9662%2033.9217%2019.4669%2037.4224C22.9675%2040.9231%2027.7155%2042.8897%2032.6662%2042.8897C37.6169%2042.8897%2042.3648%2040.9231%2045.8655%2037.4224C49.3662%2033.9217%2051.3328%2029.1738%2051.3328%2024.2231C51.3328%2019.2724%2049.3662%2014.5244%2045.8655%2011.0237C42.3648%207.52306%2037.6169%205.5564%2032.6662%205.5564C27.7155%205.5564%2022.9675%207.52306%2019.4669%2011.0237C15.9662%2014.5244%2013.9995%2019.2724%2013.9995%2024.2231Z'%20stroke='url(%23paint1_linear_4912_14674)'%20stroke-width='2.05034'/%3e%3cpath%20d='M32.6665%2017.2231V12.5564'%20stroke='url(%23paint2_linear_4912_14674)'%20stroke-width='2.05034'/%3e%3cpath%20d='M32.6665%2035.8898V31.2231'%20stroke='url(%23paint3_linear_4912_14674)'%20stroke-width='2.05034'/%3e%3cpath%20d='M37.9165%2020.7231V19.5565C37.9165%2018.9376%2037.6707%2018.3441%2037.2331%2017.9066C36.7955%2017.469%2036.202%2017.2231%2035.5832%2017.2231H29.7498C29.131%2017.2231%2028.5375%2017.469%2028.0999%2017.9066C27.6623%2018.3441%2027.4165%2018.9376%2027.4165%2019.5565V20.6018C27.4166%2021.1326%2027.5977%2021.6475%2027.9298%2022.0615C28.262%2022.4756%2028.7254%2022.764%2029.2435%2022.8791L36.0895%2024.4005C36.6077%2024.5157%2037.071%2024.8041%2037.4032%2025.2181C37.7353%2025.6321%2037.9164%2026.147%2037.9165%2026.6778V28.8898C37.9165%2029.5086%2037.6707%2030.1021%2037.2331%2030.5397C36.7955%2030.9773%2036.202%2031.2231%2035.5832%2031.2231H29.7498C29.131%2031.2231%2028.5375%2030.9773%2028.0999%2030.5397C27.6623%2030.1021%2027.4165%2029.5086%2027.4165%2028.8898V27.7231'%20stroke='url(%23paint4_linear_4912_14674)'%20stroke-width='2.05034'/%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_4912_14674'%20x1='5'%20y1='33.5'%20x2='50'%20y2='33.5'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint1_linear_4912_14674'%20x1='5'%20y1='42.8897'%20x2='48.5'%20y2='42.8897'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint2_linear_4912_14674'%20x1='5'%20y1='17.2231'%20x2='52.5'%20y2='17.2231'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint3_linear_4912_14674'%20x1='3.5'%20y1='35.8898'%20x2='50.5'%20y2='35.8898'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3clinearGradient%20id='paint4_linear_4912_14674'%20x1='3'%20y1='31.2231'%20x2='52'%20y2='31.2231'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23246CFF'/%3e%3cstop%20offset='1'%20stop-color='%232ED888'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e){kind=small}
Lower Maintenance Costs
Turn any technician into an expert to streamline operations, maintain more assets, and reduce overall costs.
Thousands of companies manage their assets with MaintainX
'%3e%3cpath%20fill='url(%23b)'%20d='M66.008%2080.068c-5.084-.786-9.763-3.834-12.442-8.68a16.942%2016.942%200%200%201-1.87-5.18c1.096.19%202.203.476%203.298.87%206.525%202.333%2010.836%207.68%2011.014%2012.99ZM51.47%2061.576c.488-5.524%203.62-10.716%208.847-13.597a17.132%2017.132%200%200%201%2011.335-1.882c-.798%208.145-7.43%2014.848-16.038%2015.599-1.417.119-2.799.07-4.144-.12Zm28.564-11.478a17.513%2017.513%200%200%201%203.727%204.62c4.608%208.335%201.584%2018.813-6.75%2023.409a16.988%2016.988%200%200%201-4.359%201.679%2019.624%2019.624%200%200%201-3.977-12.776c.346-7.561%204.942-13.931%2011.36-16.932Z'/%3e%3cpath%20fill='%23110F0D'%20fill-rule='evenodd'%20d='M142.831%2048.324h4.977V77.03h-4.977V48.324Zm27.278%2013.002c.322%201.048.453%202.263.453%203.62v12.073h-4.787V66.208c0-.75-.047-1.572-.154-2.143-.453-2.382-1.822-3.572-4.215-3.572-2.31%200-3.882%201.274-4.43%203.476-.143.596-.226%201.405-.226%202.25v10.8h-4.787V56.623h4.477v2.989c1.536-2.5%203.906-3.43%206.371-3.43%203.488%200%206.263%201.68%207.298%205.144Zm24.636%207.323c0%203.882-2.358%206.525-5.763%207.727-1.298.453-2.632.643-4.62.643h-10.169V48.324h9.085c1.691%200%203.156.143%204.049.38%203.465.93%205.727%203.68%205.727%207.335%200%202.441-.81%204.156-2.762%205.644%202.905%201.417%204.453%203.727%204.453%206.966Zm-15.634-8.656h4.584c1.024%200%201.917-.143%202.536-.417%201.215-.548%201.905-1.608%201.905-3.167%200-1.548-.643-2.572-1.845-3.132-.691-.31-1.762-.452-2.763-.452h-4.417v7.168Zm10.716%208.465c0-1.536-.893-3.37-3.227-3.893-.428-.095-1.036-.143-1.571-.143h-5.918v8.085h5.501c.56%200%201.429-.048%201.953-.167%201.94-.453%203.262-1.846%203.262-3.882Zm47.747-11.847-8.097%2020.408h-4.429l-8.109-20.408h5.191l5.192%2014.574%205.108-14.574h5.144Zm-20.218%2010.002c0%20.69-.036%201.262-.155%201.94h-15.943c.631%202.87%202.714%204.728%205.882%204.728%202.131%200%203.607-.882%204.703-2.525h4.87c-1.762%204.144-5.204%206.692-9.657%206.692-6.084%200-10.537-4.858-10.537-10.49%200-6.108%204.524-10.776%2010.335-10.776%206.239%200%2010.442%204.954%2010.502%2010.43Zm-4.763-1.405c-.333-2.846-2.643-4.858-5.691-4.858-2.894%200-5.287%201.929-5.621%204.858h11.312Zm-72.667%203.44c0%204.787-3.287%208.371-9.419%208.371H119.363V64.66c-1.917.274-3.87.69-5.811%201.238l4.537%2011.121h-5.418l-3.596-9.585c-5.144%202.084-10.085%205.216-14.217%209.585h-4.786L101.8%2048.312h4.56l5.68%2013.883a44.112%2044.112%200%200%201%207.323-1.774V48.312h9.084c1.703%200%203.156.143%204.061.393%203.453.929%205.727%203.667%205.727%207.323%200%201.917-.738%204.179-2.81%205.691%203.06%201.56%204.501%204.025%204.501%206.93Zm-15.634-8.667a62.664%2062.664%200%200%201%202.06-.036c1.703.012%203.239.131%204.608.37%201.441-.549%202.357-1.727%202.357-3.537%200-1.941-.881-3.144-2.488-3.667-.548-.18-1.358-.286-2.322-.286h-4.215v7.156Zm-16.55%203.905-3.715-9.894-6.394%2016.502c2.833-2.595%206.263-4.858%2010.109-6.608Zm27.254%204.74c0-2.775-3.131-4.347-8.513-4.418-.715%200-1.441.011-2.191.047v8.252h5.918c2.548%200%204.786-1.37%204.786-3.882Z'%20clip-rule='evenodd'/%3e%3c/g%3e%3cdefs%3e%3clinearGradient%20id='b'%20x1='51.47'%20x2='85.916'%20y1='62.946'%20y2='62.946'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%23CD9F28'/%3e%3cstop%20offset='1'%20stop-color='%23ECD80B'/%3e%3c/linearGradient%3e%3cclipPath%20id='a'%3e%3cpath%20fill='%23fff'%20d='M51.47%2045.728h186.104V80.14H51.47z'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
More from Mitsubishi
Explore Other Assets
© 2026 MaintainX. All rights reserved.