LG RCWFL Series Manuals

Manuals and User Guides for LG RCWFL Series. We have 1 LG RCWFL Series manual available for free PDF download: Installation Manual

LG RCWFL Series Installation Manual

LG RCWFL Series Installation Manual (42 pages)

Water-cooled Oil Free Inverter Centrifugal Chiller  
Brand: LG | Category: Chiller | Size: 2.33 MB
Table of contents
Cautions For Safety _ Warning/caution3................................................................................................................................................................
Warning3................................................................................................................................................................
Caution5................................................................................................................................................................
Table Of Contents8................................................................................................................................................................
Overview9................................................................................................................................................................
General Instruction9................................................................................................................................................................
Basic Model10................................................................................................................................................................
Nomenclature10................................................................................................................................................................
Name Plate Details10................................................................................................................................................................
Compressor10................................................................................................................................................................
Preparation Before Installation11................................................................................................................................................................
Check Site Information11................................................................................................................................................................
Environment Conditions For Installation Place11................................................................................................................................................................
Secure Installation Service Space12................................................................................................................................................................
Long-term Storage And Place13................................................................................................................................................................
The Centrifugal Chiller13................................................................................................................................................................
14 4. Product Takeover14................................................................................................................................................................
Delivery List And Status Inspection14................................................................................................................................................................
Product Check14................................................................................................................................................................
Product Protection14................................................................................................................................................................
15 5. Product Bring- In/moving15................................................................................................................................................................
Precautions For Bring-in15................................................................................................................................................................
Moving Method16................................................................................................................................................................
Evaporator17................................................................................................................................................................
Moving Using A Roller17................................................................................................................................................................
Precautions For Installation18................................................................................................................................................................
Product Installa18................................................................................................................................................................
Product Horizontalizing19................................................................................................................................................................
Anti-vibration Device Installation19................................................................................................................................................................
Standard Anti-vibration19................................................................................................................................................................
Precautions Of Installation Of The Refrigerant Fill Product20................................................................................................................................................................
Checklists Before Delivery And In20................................................................................................................................................................
Precautions During Bring-in And20................................................................................................................................................................
Precautions After Installation20................................................................................................................................................................
Actions For The Refrigerant Leak20................................................................................................................................................................
21 7. Piping Installation21................................................................................................................................................................
Considerations When Installing Water Piping21................................................................................................................................................................
Air Vent (for Cold Water)21................................................................................................................................................................
Air Vent (for Cooling Water)21................................................................................................................................................................
Inverter21................................................................................................................................................................
Location Of The Cold Water/cooling Water Piping22................................................................................................................................................................
Order Of Fastening The Water Piping Bolts23................................................................................................................................................................
Installing Refrigerant Gas Discharge Pipe Of Safety Valve24................................................................................................................................................................
Installation By The High Pressure24................................................................................................................................................................
Precautions When Connecting The Discharge Pipe24................................................................................................................................................................
26 8. Cold Insulation26................................................................................................................................................................
27 9. Electric Wiring27................................................................................................................................................................
Wiring Diagram Of The Power Panel On-site33................................................................................................................................................................
Lg Wiring Diagram Of The Power33................................................................................................................................................................
Main Power Cord Connection34................................................................................................................................................................
Control Board Site Connection Diagram35................................................................................................................................................................
Precaution For Motor Protection36................................................................................................................................................................

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