BAC RC Series User Manual

3
W W W . B A L T I M O R E A I R C O I L . C O M . A U
M A R 2 1 0 - 2
RC SERIES
Operation and Maintenance
INITIAL AND SEASONAL START -UP
EXTENDED SHUTDOWN
PROLONGED OUTDOOR STORAGE
Operation and Maintenance
Initial & Seasonal Start-Up
General
Cleaning
Inspection
Initial & Seasonal Start-Up
General
• If the unit is mounted on vibration isolators or isolation rails (by
others), refer to the vibration isolation manufacturer’s guidelines
before loading/unloading weight from the unit.
• Verify fan and unit pump motors are disconnected, locked out, and
tagged out.
Cleaning
• Drain the cold water basin with the strainer in place.
• Remove all dirt and debris from the fan guard(s).
• Flush the water distribution system. Inspect and clean all spray nozzles.
• Clean all of the mechanical components, such as the fan and motor.
• Flush the cold water basin to remove any accumulated dirt and debris.
• Remove, clean, and replace the basin strainer.
Inspection
• Conduct external inspection of the equipment. Check for leaks,
corrosion, and any structural damage.
• Conduct internal inspection of the equipment. Check for anything
unusual such as structural or mechanical component damage.
• Inspect piping and connections.
• Thoroughly inspect the fan(s) for any mechanical or physical damage.
• At seasonal start-up or after prolonged shutdown, check the motor
insulation with an insulation tester prior to the motor start-up.
• For belt driven units, prior to seasonal start-up, check and adjust
the belt tension. At the initial start-up, the belt tension may not
require adjustment as the drive will be properly tensioned at the
factory prior to shipment.
WARNING: Do not perform any
service on or near the fans,
motors, and drives, or inside
the unit without rst ensuring
that the fans and pumps are
disconnected, locked out, and
tagged out.

BAC RC Series Specifications

General

Brand	BAC
Model	RC Series
Category	Chiller
Language	English