Eco HCAT TE 0121 - Checking and Initial Start-Up

HCAT TE - HCAN TE
25English 04/03
CALIBRATION OF PROTECTION DEVICES
High pressure switch HCAT TE 28,0 23,0 manual
Opens Closes RESET
(bar) (bar)
Low pressure switch HCAT TE 0,7 1,7 automatic
High pressure switch HCAN TE 28,0 18,0 manual
Low pressure switch HCAN TE 0,7 1,7 automatic
CHECKING AND STARTING UP THE UNIT
A
PREPARING FOR FIRST START UP
Before starting up the condenser units, make sure that:
- All safety conditions have been respected.
-The condenser unit is adequately fixed to the surface it
rests on.
- Functional distances have been respected;
The refrigerant connections have been carried out as indi-
cated in the instruction manual.
- The circuit has been vented;
- The refrigerant circuit valves are open;
- Electrical connections have been carried out correctly;
The voltage is within a tolerance of 10% of the rated
voltage for the unit.
- The unit is correctly earthed;
- All electrical connections are tight and all refrigerant
connections have been carried out correctly.
Before starting up, power up the unit for at least
two hours by positioning QF1 and QS1 to ON, to
allow the oil in the compressor sump to heat up.
Metres
151015 20
Size
0011 57 43 37 33 31
0021 58 44 38 34 32
0025 58 44 38 34 32
0031 58 44 38 34 32
0041 58 44 38 34 32
0051 60 47 41 37 35
0061 60 46 40 36 34
0071 65 56 50 47 44
0091 65 56 50 47 44
0101 65 57 52 49 46
0121 65 57 52 49 46
Octave band (Hz)
Size 63 125 250 500 1000 2000 4000 8000
Total dB(A)
Sound pressure level (dB)
0011 40 45 48 50 51 50 43 36 57
0021 41 47 50 52 53 52 45 38 58
0025 41 47 50 52 53 52 45 38 58
0031 41 47 50 52 53 52 45 38 58
0041 41 47 50 52 53 52 45 38 58
0051 45 50 53 55 56 54 48 41 61
0061 44 49 53 54 55 54 48 41 60
0071 75 65 64 63 60 56 50 52 65
0091 75 65 64 63 60 56 50 52 65
0101 75 65 64 63 60 56 50 52 65
0121 75 65 64 63 60 56 50 52 65
SOUND PRESSURE LEVEL
Reference point: at 1 m from the surface of the unit on the
fan side and 1 m above the support surface.