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General| Frequency | 50/60 Hz |
|---|---|
| Model | PX029 |
| Input Voltage | 200-240 VAC |
| Output Voltage | 200-240 VAC |
| Phase | Single-phase |
| Outlets | C13 |
| Dimensions (H x W x D) | 1791mm x 56mm x 51mm |
| Weight | 6.4kg |
Warns about arc flash, shock, and safe electrical practices.
Highlights dangers of high-pressure refrigerant discharge and system safety.
Warns about fan blade hazards and required safety measures.
Lists critical safety warnings and procedures for moving, lifting, and unpacking the equipment.
Details requirements for installing gravity-fed drain lines, including warnings.
Warns about over-pressurization and oil contamination risks during refrigerant handling.
Provides guidelines for installing refrigerant piping for air-cooled systems.
Lists recommended refrigerant line sizes based on equivalent pipe lengths.
Provides approximate R-410A refrigerant charge for air-cooled PDX units.
Specifies additional oil needed based on system charge levels.
Details the process for evacuating, leak-testing, and charging air-cooled systems.
Guides on calculating the correct system refrigerant charge.
Provides target subcooling temperatures based on outdoor ambient conditions.
Details evacuation and leak-testing procedures for systems with Liebert Lee-Temp receivers.
Details evacuation and leak-testing for systems with EEV and unheated receivers.
Guides on charging air-cooled systems with unheated receivers.
Covers superheat optimization for Liebert PDX units.
Details steps to optimize refrigerant charge for water/glycol systems.
Warns about leaks and damage from improper coolant mixtures and freezing.
Explains no-flow risks and provides guidance on leak checking piping.
Details requirements for three-phase electrical service and conformance to codes.
Warns about electrical hazards and necessary precautions during connections.
Covers power connection, grounding, and input power requirements.
Checklist items for ensuring proper piping completion and leak checks.
Warns about electrical, handling, and smoke hazards during start-up.
Guides on completing the warranty inspection and contacting Vertiv for support.
Warns about electrical, handling, and operational hazards during maintenance.
Discusses filter maintenance, replacement procedures, and filter specifications.
Covers maintenance for EC fan blower drive systems, including safety and impeller checks.
Explains EC fan alarm checks and provides steps for replacing EC fans in downflow models.
Warns about risks associated with improper humidifier canister maintenance.
Details maintenance for air-cooled condensers and drycoolers to ensure efficiency.
Explains the function and maintenance of the TXV for evaporator refrigerant supply.
Outlines the procedure for determining suction superheat.
Details how to adjust the superheat setting using the TXV.
Covers maintenance for the EEV, including safety warnings and troubleshooting notes.
Discusses compressor oil types, viscosities, and handling precautions.
Covers maintenance for scroll and digital-scroll compressors.
Step-by-step instructions and safety warnings for replacing the compressor.
Covers maintenance requirements for facility water and glycol piping systems.
Details checks for compressor oil, mounts, wiring, operation, and refrigerant leaks.
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