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Mitsubishi Split-Type, Heat Pump Air Conditioner PUY-A18NHA2-BS
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Manual for Mitsubishi Split-Type, Heat Pump Air Conditioner PUY-A18NHA2-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
Access the parts list for your equipment in MaintainX.
- Drive Motor
- B2 Rollers
- Tensioning System
+ 40 more
Mitsubishi Split-Type, Heat Pump Air Conditioner PUY-A18NHA2-BS
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Maintenance Plans for Mitsubishi Split-Type, Heat Pump Air Conditioner Model PUY-A18NHA2-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 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
4-Way Valve Coil and Linear Expansion Valve Coil Disassemble
(1) Remove the service panel. (See photo 1.)
(2) Remove the top panel. (See photo 1.)
(3) Remove the front panel. (See photo 1.)
(4) Remove the conduit cover and cord cover.
(5) Remove the back panel. (See photo 1.)
(6) Remove the electrical parts box. (See photo 5.)
[Removing the 4-way valve coil (21S4)]
(7) Remove 1 4-way valve coil fixing screw (M4 ✕ 6).
(8) Remove the 4-way valve coil by sliding the coil to the right.
4-Way Valve Disassemble
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 and cord cover
Remove the back panel
Accumulator Disassemble
Upload photo 1
Remove the service panel
Remove the top panel
Remove the front panel
Upload photo 2
Remove the conduit cover and cord cover
Remove the back panel
Upload photo 5
Remove the electrical parts box
Panels Disassemble
Remove the top panel fixing screws (4 ✕ 10), one from the right and two from the left side, and detach the top panel.
Upload a photo of the detached top panel
Remove 1 service panel fixing screw (4 ✕ 10) and detach the service panel by pulling it downward.
Upload a photo of the detached service panel
Remove the front panel fixing screws (4 ✕ 10), 5 from the front, 2 from the right and 2 from the left side, and detach the front panel.
Remove the conduit cover and cord cover fixing screw (2 pcs. 4 ✕ 10), and detach the conduit cover and cord cover.
Upload a photo of the detached conduit cover and cord cover
Remove the back panel fixing screws (4 ✕ 10), 4 from the right and 3 from the rear side, and detach the back panel.
Upload a photo of the detached back panel
Parts for Mitsubishi Split-Type, Heat Pump Air Conditioner PUY-A18NHA2-BS
Access the parts list for your equipment in MaintainX.
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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Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
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