HE Series Central Chillers
•
882.03862.00
• 12/02/2021
29
Flanged/valved chilled water To Process and From Process connections. Adjust the shut-off
valves provided with the unit to control the flow rate to process and for completely isolating
the chiller from the process.
Warning! Operating the chiller tank temperature setpoint below 50°F (10°C)
without the proper amount of glycol for freeze protection could result
in a damaged evaporator. ACS Group does not warrant the freeze up
of the evaporator under any circumstances.
The tower or city water condenser cooling in and out connections should be completed and an
adequate supply of 85ºF (30ºC) tower or 70ºF (21ºC) city water, at 25 psi (1.7 bar/0.17 MPa)
pressure, for proper operation.
The crankcase heater is automatically energized when the main power is applied (main power switch
in the ON ( | )position. It should be on for at least 24 hours before startup to force dissolved
refrigerant from the compressor oil.
4-14 Ship Loose Items
Summary of Contents for HE Series
Page 22: ...HE Series Central Chillers 882 03862 00 12 02 2021 22 Fork Lift...
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Page 57: ...HE Series Central Chillers Chapter 6 57 of 83...
Page 60: ...HE Series Central Chillers Chapter 7 60 of 83 Updating a C pCO s Program Using a USB Stick...
Page 61: ...HE Series Central Chillers Chapter 7 61 of 83 Saving or Restoring Settings to a USB Stick...
Page 62: ...HE Series Central Chillers Chapter 7 62 of 83 Updating an Exor HMI Program using a USB Stick...
Page 63: ...HE Series Central Chillers Chapter 7 63 of 83 Downloading Alarm History to a USB Stick...
Page 64: ...HE Series Central Chillers Chapter 7 64 of 83 Downloading Chiller Logs to a USB Stick...
Page 65: ...HE Series Central Chillers Chapter 7 65 of 83 Changing the Exor IP Address...
Page 75: ...HE Series Central Chillers Chapter 10 75 of 83 10 2 Piping Schematic for Remote Cooled Chiller...
Page 76: ...HE Series Central Chillers Chapter 10 76 of 83...