MODEL PCA090480WH
CHAPTER 2
SERVICE
Section 1: Introduction to Servicing
2 - 1
March 2013
Page 34
Proprietary/Confidential
© 2013 Twist, Inc.
B.
General
Considerations
(1)
Only trained personnel should work on the Twist Pre-Conditioned
Air unit.
(2)
Avoid hurried or careless workmanship.
(3)
Schedule
work
from
start
to
finish without interruption to insure
no steps are overlooked.
(4)
Maintenance or work done on the refrigeration systems must be
done only by EPA certified personnel.
4.
Operator Daily Inspection
A.
The PCA unit operator should visually check to ensure that no loose,
broken, or missing components exist on the unit. When connecting the
supply air hose, ensure that the gasket and clamps is in good physical
condition.
B.
After confirming the overall operation of the unit, report any concerns
noted to the maintenance department for repair.
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