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Mitsubishi Split-Type Air Conditioner PUY-A12NHA6-BS
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Manual for Mitsubishi Split-Type Air Conditioner PUY-A12NHA6-BS
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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
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- Drive Motor
- B2 Rollers
- Tensioning System
+ 40 more
Mitsubishi Split-Type Air Conditioner PUY-A12NHA6-BS
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Maintenance Plans for Mitsubishi Split-Type Air Conditioner Model PUY-A12NHA6-BS
Integrate maintenance plans directly into your work orders in MaintainX.
Outdoor Unit Refrigirant Charging
Cautions for service
Refrigerant recovered from the unit completely
Refrigerant not released in the air
Cycle charged with specified amount of refrigerant after service
Filter drier installed during service
Filter drier used for new refrigerant
Additional refrigerant charge
Cylinder for R410A is a syphon type
Charging performed with the cylinder of syphon stood vertically
TH6/TH3 And TH33 Thermistor Replacement
Remove the service panel
Remove the top panel
Remove the front panel
Remove the conduit cover and cord cover
Remove the back panel fixing screws, 4 from the right and 3 from the rear side, and detach the back panel
Disconnect the connector TH3 (white) or TH6/7 (red) or TH33 (yellow) 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
Pull out the thermistor <Liquid> (TH3) and thermistor <2-phase pipe> (TH6) and thermistor <suction> (TH33) from the sensor holder
Note: Replace the thermistor <2-phase pipe> (TH6) and the thermistor <Ambient> (TH7) together since they are combined
4-Way Valve Replacement
Upload Photo 1
Service panel removed
Top panel removed
Front panel removed
Upload Photo 2
Conduit cover and cord cover removed
Back panel removed
Upload Photo 5
Electrical parts box removed
High Pressure Switch 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 the front panel
Upload a photo of the removed front panel
Remove the conduit cover and cord cover
Upload a photo of the removed conduit cover and cord cover
Remove the back panel
Electrical Parts Box Replacement
Upload a photo of the service panel before removal
Service panel removed successfully
Upload a photo of the top panel before removal
Top panel removed successfully
Upload a photo of the front panel before removal
Front panel removed successfully
Indoor/outdoor connecting wire disconnected from terminal block
Remove all the following connectors from controller circuit board
All connectors removed successfully
Parts for Mitsubishi Split-Type Air Conditioner PUY-A12NHA6-BS
Access the parts list for your equipment in MaintainX.
Inverter Starter Type, Hermetic Compressor - 0,9 KW
SNB130FQCM1
Inverter Starter Type, Hermetic Compressor - 0,9 KW
SNB130FQCM1
Inverter Starter Type, Hermetic Compressor - 0,9 KW
SNB130FQCM1
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Reduce Unplanned Downtime
Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
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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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