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Mitsubishi Split-Type, Heat Pump Air Conditioner PUZ-A18NHA2
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Manual for Mitsubishi Split-Type, Heat Pump Air Conditioner PUZ-A18NHA2
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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 PUZ-A18NHA2
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Maintenance Plans for Mitsubishi Split-Type, Heat Pump Air Conditioner Model PUZ-A18NHA2
Integrate maintenance plans directly into your work orders in MaintainX.
Outdoor Unit Refrigirant Charging
Cautions for service
Refrigerant recovered from the unit completely
Refrigerant released in the air
Cycle charged with specified amount of refrigerant after service
Filter drier installed during service
Additional refrigerant charge
Cylinder for R410A is a syphon type
Charging performed with the cylinder of syphon stood vertically
Service tools
Compressor Disassemble
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Remove the conduit cover and cord cover
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Reactor Disassemble
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Remove 3 reactor fixing screws (4 ✕ 20) and remove the reactor
TH7 Thermistor Disassemble
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Disconnect the connector TH7 (red) on the controller circuit board in the electrical parts box
Loosen the clamp for the lead wire in the rear of the electrical parts box
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Pull out the thermistor <Outdoor> (TH7) from the sensor holder
Note: In case of replacing thermistor <Outdoor> (TH7), replace it together with thermistor <Outdoor 2-phase pipe> (TH6), since they are combined together
4-Way Valve Disassemble
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Remove the conduit cover and cord cover
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Remove the back panel
Parts for Mitsubishi Split-Type, Heat Pump Air Conditioner PUZ-A18NHA2
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Inverter Starter Type,Hermetic Compressor - 0,85 KW
SNB130FPBM1
Inverter Starter Type,Hermetic Compressor - 0,85 KW
SNB130FPBM1
Inverter Starter Type,Hermetic Compressor - 0,85 KW
SNB130FPBM1
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Maximize Asset Availability
Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
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