Need help?Do you have a question about the Carrier Aquasnap 30RWA and is the answer not in the manual?
General safety guidelines for unit installation, including handling and inspection.
Safety precautions for maintenance personnel and procedures.
Safety guidelines for repairing unit components and refrigerant circuits.
Table detailing physical specifications like weight, capacity, and refrigerant charge.
Electrical specifications including voltage, current draw, and power input.
Detailed electrical specifications including voltage, current draw, and power input.
Table correlating compressor models with usage and electrical data.
Defines the operational limits for the chillers.
Table detailing evaporator flow rates for various models and pump configurations.
Diagrams showing control box connections for different unit series.
Requirements and warnings for unit power supply and voltage range.
Table for selecting minimum and maximum wire sections for power connections.
Precautions for water circuit design, installation, and fluid compatibility.
Instructions for connecting the evaporator flow switch and pump interlock.
Guidelines for connecting 30RWA units to remote air-cooled condensers.
General constraints and considerations for refrigerant pipe sizing.
Step-by-step procedure for adjusting water flow using the control valve.
Overview of 30RWA unit operation with remote air-cooled condensers.
List of pre-start checks for the chiller.
Important considerations and steps for the actual chiller start-up process.
Information on the hermetic scroll compressors used in the units.
States the refrigerant used (R-407C) and its characteristics.
Procedures for refrigerant undercharge and charge verification.
General guidelines for refrigeration installation maintenance and refrigerant handling.
Methods and precautions for detecting refrigerant leaks.
Procedure for system evacuation to achieve vacuum level.
Procedure for recharging liquid refrigerant into the system.
Checklist for shipping damage and initial equipment checks.
Checklist items for unit start-up, including interlocks and leak checks.
Specific checks for voltage imbalance and power supply.
Steps to check evaporator pressure drop and determine flow rate.
Instructions for performing the unit's TEST function.
Final steps before starting the chiller and operating checks.
To Next Page
General