Chapter 5 - CALIBRATION AND TUNE-UP INFORMATION
RC GROUP S.p.A I_TRP_0909_GB
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5 CALIBRATION
AND
TUNE-UP
INFORMATION
5.1 CALIBRATION AND TUNE-UP PROCEDURES
Upon the commissioning of the machine, after any failure or
replacement, upon any ordinary or extraordinary maintenance jobs, the
operation checking devices could need a re-calibration or tune-up.
These jobs (the most important are listed below) must be effected by a
specialized Engineer:
– Expansion valve calibration.
– Water
flow
calibration
– Calibration of the refrigerant circuit parameters.
– Microprocessor
calibration.
