Why won’t my Multistack MS030XC Chiller load at 100% demand?
If your Multistack chiller won’t load at 100% demand, turn the chiller on, check the sensors and check the load limit setting in the system variables.
What to do if my Multistack MS030XC Chiller shows 'EX 1,2, Interlock'?
If your Multistack chiller is showing an 'EX 1,2, Interlock' error, check the appropriate interlock component and check the jumpers on TB11 in the master control.
How to fix a Multistack Chiller with no display on the master module?
To troubleshoot a Multistack chiller with no display on the master module: * Check the main disconnect for power. * Check the circuit breakers in the module. * Check the transformer in the modules. * Check for 24V at J1 on the board.
Details hazards, warnings, cautions, and notes for safe operation and maintenance.
Location and purpose of the chiller's identification nameplate.
Decoding the model number to understand chiller features and options.
Details on module control boards, low voltage panel, and high voltage panel.
Information on compressors, sensors, switches, and water inlet/outlet connections.
Requirements for flow switches and adequate system water volume.
Procedures for factory setup, commissioning, and pressure readings.
Overview of maintenance requirements, safety, and preventive maintenance.
Annual maintenance tasks, compressor failure analysis, and heat exchanger cleaning.
General| Tons | 30 |
|---|---|
| Compressor Type | Scroll |
| Model | MS030XC |
| Category | Chiller |
| Cooling Capacity | 360, 000 BTU/hr |
| Voltage | 460V/3Ph/60Hz |
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