AERMEC NLC - Calibration of Control and Safety Parameters; Cooling and Antifreeze Setting Calibration; Compressor and Fan Calibration; Pressure Safety Calibration

18 - EN
EN
NLC_A cod: 1606.4037360_00
15. CALIBRATION OF CONTROL AND SAFETY PARAMETERS
WARNING
The first start-up has to be carried out with the
standard settings, only when the test is finished can
the values of the operation Set Point be changed.
Before proceeding with the start-up, power the unit
for at least 12 hours by setting the thermomagnetic
switch and the door lock isolation switch to ON
Make sure that the control panel is off.
NLC A 0750
Compressor magnetothermic switches calibraons
MTC1 A 24
MTC1A A 24
MTC2 A 27
MTC2A A 27
Calibraon fan thermomagnec switch
MTV1 A 4,8
MTV2 A 4,8
MTV2A A 4,8
High pressure safety valves intervenon
VSIC AP
bar 45
P.S.I. 652,67
High pressure switches with manual re-start
AP
bar 41,8
P.S.I. 606,26
High pressure transducer alarm
TAP
bar 39
P.S.I. 565,65
Low pressure transducer alarm
TAB
bar 2,4
P.S.I. 34,81
CALIBRATION OF CONTROL AND SAFETY PARAMETERS
°C °F
Cooling seng
Min 4 39,2
Max 18 64,4
Def 7 44,6
Anfreeze intervenon
Min -15 5
Max 4 39,2
Def 3 37,4
Total dierenal
Min 3 37,4
Max 10 50
Def 5 41