This article provides steps for disassembling the indoor unit of Diamante Essenza, Diamante Pro, and Quantum Ultra - High Wall Mount series systems.

<h2 id="introduction">Introduction</h2>This article provides steps for disassembling the indoor unit of Diamante Essenza (WYT-17), Diamante Pro (WYT-20), and Quantum Ultra - High Wall Mount (WYT-24) series systems.&#xA0;<h2 id="indoor-unit-disassembly">Indoor Unit Disassembly</h2>Before disassembly:&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111416-e494686b-82ee-40ef-a525-54f7ef7a312b-wyt17_before_disassembly.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 1. Disassemble the front panel, display board, and Wi-Fi module.&#xA0;A. Open the front panel.&#xA0;B. Remove one screw, then take the display box out from the panel.&#xA0;C. Release the panel axis, which is shown in red arrows, out from the middle frame and take the panel out.&#xA0;D. Unscrew and remove the Wi-Fi module from the middle frame.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111416-a62f4a4e-24c7-42da-8c43-50b7254c22e4-wyt17_step1.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 2. Remove the louver.A. Unlock the louver lockers (clips).B. Bend the louver slightly by hand and remove it from the middle frame and stepping motor.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111416-bb66c47d-c608-4e0c-b135-dbe77b0b3fb6-wyt17_step2.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 3. Remove the electronic control box cover.&#xA0;A. Unfix one screw on the electric box cover.&#xA0;B. Remove the electric box cover.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111416-af5fd501-6b0c-4897-ab84-cc6dcc1edafc-wyt17_idu_disassembly_step3.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 4. Remove the filter.&#xA0;A. Push the filter upwards slightly and remove the filter from the unit.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-6dce5ca6-23e0-41c0-959a-2337766ccc04-wyt17_idu_disassembly_step4.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 5. Disassemble the middle frame.&#xA0;A. Open the screw cover and unfix the screw with a cross screwdriver.&#xA0;B. Remove the middle frame by loosening the claps of the unit base.&#xA0;C. Take the frame out.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-5636ceba-7624-4dbf-80b5-d758d298f921-wyt17_idu_disassembly_step5.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 6. Disassemble the electronic control box.&#xA0;A. Remove the RT (Room Temperature) and IPT (Indoor Pipe Temperature) sensors from the evaporator.&#xA0;B. Unscrew all the earth ground wirings on the evaporator.&#xA0;C. Take out all the connectors from the PCB (Printed Control Board).&#xA0;D. Unfix one screw from the control box of the unit&apos;s base frame.&#xA0;E. Remove the control box from the unit.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-9793daab-0b51-4a21-aea4-0fb635b9837c-wyt17_idu_disassembly_step6.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered">Note: The picture below is for reference only. The wiring connection for the exact model may by slightly different.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-136195a4-ac2e-47bb-b9e6-744324f5f7d8-wyt17_idu_disassembly_step6_wiring.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 7. Remove the pipe cover.&#xA0;A. Loosen the lower edge of the pipe cover from the base frame.&#xA0;B. Remove the pipe cover from the unit.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-3968f3c1-268f-4370-a105-5077e3e8bd0b-wyt17_idu_disassembly_step7.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 8. Disassemble the evaporator.&#xA0;A. Unfix two screws on the left side.&#xA0;B. Unfix two screws on the right side of the motor cover/right support plate.&#xA0;C. Take out the evaporator from the unit by uplifting the input/output pipes slightly.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-4841591f-4e28-48a5-b94f-707ee501f511-wyt17_idu_disassembly_step8.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 9. Remove the motor cover.&#xA0;A. Unfix four screws on the motor cover of the base frame.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-bbe8d3ce-4aa4-4841-8cf3-3e089d99b070-wyt17_idu_disassembly_step9.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 10. Disassemble the fan motor and fan blade.&#xA0;A. Lift the fan blade and fan motor, then take out the base frame.&#xA0;B. Unfix one screw on the axis of the fan motor.&#xA0;C. Separate the fan motor and fan blade.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-c58122b2-ae94-4b78-bab3-92999345b337-wyt17_idu_disassembly_step10.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered">

IDU Disassembly for Diamante Essenza / Diamante Pro / Quantum Ultra - High Wall Mount

This article provides steps for disassembling the outdoor unit of Diamante Essenza, Diamante Pro, Quantum Ultra - High Wall Mount, and Quantum Hyperformance series systems.

<h2 id="introduction">Introduction</h2>This article provides steps for disassembling the outdoor unit of Diamante Essenza (WYT-17), Diamante Pro (WYT-20), Quantum Ultra - High Wall Mount (WYT-24), and Quantum Hyperformance (WYT-25)&#xA0;series systems.&#xA0;<h2 id="outdoor-unit-disassembly">Outdoor Unit Disassembly</h2>Before disassembly:<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-f93d6a20-fb87-4c86-8448-22e4d8b31acc-wyt17_odu_disassembly_before.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 1. Remove the PCB cover, valve cover, and top cover.&#xA0;A. Unfix one screw on the PCB cover, then remove the cover from the unit.&#xA0;B. Unfix one screw on the valve cover, then take it out.<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-298f9478-fca7-42a6-a54c-9dbf90f22573-wyt17_odu_disassembly_step1_photo1.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered">C. Unfix the screws on the top/left/right plates, then remove the top cover.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-f3b1298a-785e-4ac1-aa2a-4d2d41ca2195-wyt17_odu_disassembly_step1_photo2.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 2. Disassemble the fan guard and front panel.&#xA0;A. Remove the grille screws from the front panel, then take out the grille.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-863b6574-b4ec-4d9b-97ae-c64dada4831c-wyt17_odu_disassembly_step2_photo1.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered">B. Separate the outdoor unit middle plate and base plate.&#xA0;C. Lift the front panel so it can be taken out from the unit.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-de2ff3f5-0b86-4536-b3df-f6fabdee1da7-wyt17_odu_disassembly_step2_photo2.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 3. Disassemble the left and right plate.&#xA0;A. Unfix screws on the right plate, electric box assembly, valve plate, and base plate.&#xA0;B. Remove the right plate.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-51f1d87e-9d4c-4b91-8192-11c2f08ac79b-wyt17_odu_disassembly_step3_photo1.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered">C. Unfix the screws on the left plate, base plate, and condenser plate.&#xA0;D. Take out the left plate.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-5e08dcc2-a2bb-451b-a909-c01dd474c8d6-wyt17_odu_disassembly_step3_photo2.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 4. Disassemble the axis fan blade.&#xA0;A. Unscrew the fan blade nut.&#xA0;B. Remove the blade.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-f644cfec-2da8-49d1-b955-e313009278f8-wyt17_odu_disassembly_step4.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 5. Disassemble the electric box.&#xA0;A. Unfix the screws on he electric box, motor supporter, etc.&#xA0;B. Loosen the wiring clamp.&#xA0;C. Take out the control box.<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-8a43e9f2-6a87-4725-9deb-5f50b16421fd-wyt17_odu_disassembly_step5.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 6. Remove the noise cotton.<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-4e91a257-2fa2-4a5f-873c-df3d41a91315-wyt17_odu_disassembly_step6.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 7. Disassemble the separate plate.&#xA0;A. Unfix the screw on the separate plate and unit.&#xA0;B. Remove the separate plate.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111417-832603b8-ec5a-45c5-821a-669d115c5539-wyt17_odu_disassembly_step7.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 8. Disassemble the 2-way and 3-way valve.&#xA0;A. Unfix the screws on the valve plate and base.&#xA0;B. Remove the 2-way and 3-way valves by welding.&#xA0;Notes: Welding can only occur when there is no gas in the unit. Pay attention to the fire to prevent an injury.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111418-68be72be-c382-46a2-ba24-614dc7665282-wyt17_odu_disassembly_step8.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 9. Disassemble the 4-way valve assembly.&#xA0;A. Remove the 4-way valve from the system by welding.&#xA0;B. Ensure there is no damage to the compressor, nameplate, etc.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111418-0e81aeae-1fef-4fbb-90d5-2f57542bd8f3-wyt17_odu_disassembly_step9.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 10. Disassemble the compressor.&#xA0;A. Unscrew the nuts and remove the compressor.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111418-49c15d49-e012-45d5-93c2-5435dea7c4e3-wyt17_odu_disassembly_step10.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered"> 11. Remove the fan motor and fan supporter.&#xA0;A. Unfix the screws on the fan motor and fan supporter.&#xA0;B. Remove the supporter of the base plate.&#xA0;Note: Pay attention to the motor wiring. It cannot be taken out by force.&#xA0;<img src="https://attachments.gorgias.help/Q9r0k7BYaV2vg13y/hc/9JWjXVxG8m6DvMqm/2025111418-26ed2742-90ec-489b-92d9-54af1d45941c-wyt17_odu_disassembly_step11.png" style="width: 1000px;" class="fr-fic fr-dib fr-bordered">

ODU Disassembly for Diamante Essenza / Diamante Pro / Quantum Ultra - High Wall Mount / Quantum Hyperformance

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