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LG Dehumidifier DH300M
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Manual for LG Dehumidifier DH300M
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Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.
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
LG Dehumidifier DH300M
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Maintenance Plans for LG Dehumidifier Model DH300M
Integrate maintenance plans directly into your work orders in MaintainX.
Cabinet / Control Box Disassembly
Remove the Bucket, the Air filter and Front grille
Remove the screw fastening the Control box
Remove screws on all sides of the cabinet
Lift the Cabinet from the base
Remove the screw fastening the earth wire inside the control box
Remove the screw fastening the control box and unhook it from the shroud
Reciprocating Compressor PTC / Overload Protector Disassembly
Discharge the refrigerant using a refrigerant Recovery System
Unbraze the suction and discharge tubes at the compressor connections after purging the unit completely
Remove the screw or nut fastening the terminal cover
Disconnect the lead wire from the overload protector or PTC assembly
Remove the overload protector (OLP) or PTC assembly
Post disassembly cleanup
Ensure all tools are accounted for
Dispose of any waste materials properly
Shroud / Drain Pan Disassembly
Discharge the refrigerant using a refrigerant Recovery System
Unbrace the Discharge and the Suction tube connected to the compressor carefully after purging the unit completely
Remove 2 screws that fasten the H/E
Unfasten 2 screws that secure the shroud on the sides and lift shroud from the drain pan
Unfasten 2 screws that secure the shroud on the sides
Lift shroud from the drain pan
Unfasten 2 screws that secure the drain pan to base pan
Pull the drain pan backward then take it up from the base
Pull the drain pan backward
Condenser / Evaporator / Capillary Tube Disassembly
Remove the insulation on the Heater/Evaporator (H/E) assembly
Pierce the pinch-off tube to discharge the refrigerant, using a refrigerant recovery system
After discharging the refrigerant completely, remove 2 screws between the housing assembly and the H/E
Lift the H/E and open the H/E around 45 degree counterclockwise carefully
Unbraze each of interconnecting tubes of the evaporator and condenser carefully
Remove the H/E assembly from the orifice
Unbraze the capillary tube at the connections of the condenser and evaporator
Remove 4 screws between the condenser and evaporator
Check that all parts are removed and accounted for
Compressor Disassembly
Discharge the refrigerant using a refrigerant Recovery System
Unbraze the suction and discharge tubes at the compressor connections
Remove the nuts and washers fastening the compressor
Remove the compressor
Check that all parts are removed
Post disassembly cleanup
Clean the work area
Dispose of waste materials properly
Parts for LG Dehumidifier DH300M
Access the parts list for your equipment in MaintainX.
Power Cord Assembly
6411A20001Z
Switch, Rocker
6600FX5001G
Motor Assembly
4681A20040J
PTC Assembly
6748C-0003D
Re-Compressor, Set
2521C-A8626
Power Cord Assembly
6411A20001Z
Switch, Rocker
6600FX5001G
Motor Assembly
4681A20040J
PTC Assembly
6748C-0003D
Re-Compressor, Set
2521C-A8626
Power Cord Assembly
6411A20001Z
Switch, Rocker
6600FX5001G
Motor Assembly
4681A20040J
PTC Assembly
6748C-0003D
Re-Compressor, Set
2521C-A8626
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