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Mitsubishi Split-Type, Heat Pump Air Conditioner PUHZ-RP250YKA
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Manual for Mitsubishi Split-Type, Heat Pump Air Conditioner PUHZ-RP250YKA
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Documents & Manuals
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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
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Parts
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- Drive Motor
- B2 Rollers
- Tensioning System
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Mitsubishi Split-Type, Heat Pump Air Conditioner PUHZ-RP250YKA
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Maintenance Plans for Mitsubishi Split-Type, Heat Pump Air Conditioner Model PUHZ-RP250YKA
Integrate maintenance plans directly into your work orders in MaintainX.
Outdoor Unit Thermistor <Outdoor 2-phase pipe> (TH6) Replacement
Warning: This procedure requires trained personnel with PPE!
Upload a photo of the service panel before removal
Service panel removed
Upload a photo of the top panel before removal
Top panel removed
Connectors TH6 and TH7 disconnected
2 wire clamps on top of the electrical parts box loosened
Thermistor <Outdoor 2-phase pipe> (TH6) pulled out from the sensor holder
Note: In case of replacing thermistor <Outdoor 2-phase pipe> (TH6), replace it together with thermistor <Outdoor> (TH7) since they are combined together.
Outdoor Unit 4-Way Valve Replacement
Remove the service panel
Upload a photo of the service panel removed
Remove the top panel
Upload a photo of the top panel removed
Remove the electrical parts box
Upload a photo of the electrical parts box removed
Remove 3 valve bed fixing screws (4 × 10), 4 ball valve and stop valve fixing screws (5 × 16) then remove the valve bed
Remove 3 right side panel fixing screws (5 × 10) in the rear of the unit then remove the right side panel
Remove the 4-way valve coil
Outdoor Unit linear Expansion Valve Replacement
Remove the service panel
Upload a photo of the removed service panel
Remove the top panel
Upload a photo of the removed top panel
Remove 3 valve bed fixing screws (4 × 10), 4 ball valve and stop valve fixing screws (5 × 16) then remove the valve bed
Remove 3 right side panel fixing screws (5 × 10) in the rear of the unit then remove the right side panel
Remove the linear expansion valve coil
Recover refrigerant
Note 1: Recover refrigerant without spreading it in the air
Outdoor Unit Thermistor <Outdoor pipe> (TH3), Thermistor <Discharge> (TH4) and Thermistor <Shell> (TH32) Replacement
(1) Remove the service panel. (See Photo 1)
(2) Disconnect the connectors, TH3 (white) and TH4 (white) on the controller circuit board in the electrical parts box.
(3) Loosen the clamp for the lead wire in the rear of the elec- trical parts box.
[Removing the thermistor<Outdoor pipe>(TH3)]
(4) Pull out the thermistor <Outdoor pipe> (TH3) from the sensor holder.
[Removing the thermistor<Shell>(TH32)] (4) Remove the soundproof cover (upper) for compressor.
(5) Pull out the thermistor <Shell> (TH32) from the thermo- holder of the compressor shell.
[Removing the thermistor<Discharge>(TH4)]
(4) Pull out the thermistor <Discharge> (TH4) from the sen- sor holder.;
Outdoor Unit Power Receiver Replacement
Upload a photo of the service panel before removal
Service panel removed
Upload a photo of the top panel before removal
Top panel removed
Front cover panel fixing screws removed
Back cover panel fixing screws removed
Upload a photo of the electrical parts box before removal
Electrical parts box removed
Valve bed fixing screws and ball valve and stop valve fixing screws removed
Parts for Mitsubishi Split-Type, Heat Pump Air Conditioner PUHZ-RP250YKA
Access the parts list for your equipment in MaintainX.
Inverter Starter Type, Hermetic Compressor - 5.5 KW
ANB66FFRMT
Inverter Starter Type, Hermetic Compressor - 5.5 KW
ANB66FFRMT
Inverter Starter Type, Hermetic Compressor - 5.5 KW
ANB66FFRMT
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Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
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