Danfoss MLM Series Application Manuallines page 3

A G
PPLICATION UIDELINES
C
ONTENTS
S
PECIFIC APPLICATION RECOMMENDATIONS
Low ambient application ....................................................................................................................................................................... 31
Scroll and reciprocating ......................................................................................................................................................................... 31
Low load operations ................................................................................................................................................................................ 32
Brazed plate heat exchangers ............................................................................................................................................................. 32
Water utilising systems ........................................................................................................................................................................... 32
S
OUND AND VIBRATION MANAGEMENT
Starting sound level................................................................................................................................................................................. 33
Running sound level ............................................................................................................................................................................... 33
Stopping sound level .............................................................................................................................................................................. 33
Sound generation in a refrigeration system ................................................................................................................................... 33
Compressor sound radiation ................................................................................................................................................................ 33
Mechanical vibrations ............................................................................................................................................................................. 34
Gas pulsation ............................................................................................................................................................................................. 34
I ...........................................................................................................................................35
NSTALLATION
System cleanliness ................................................................................................................................................................................... 35
Compressor handling and storage..................................................................................................................................................... 35
Compressor mounting ........................................................................................................................................................................... 35
Compressor holding charge ................................................................................................................................................................. 35
Tube brazing procedure ......................................................................................................................................................................... 35
Brazing material ........................................................................................................................................................................................ 35
Vacuum evacuation and moisture removal .................................................................................................................................... 36
Liquid line fi lter driers ............................................................................................................................................................................. 37
Refrigerant charging ............................................................................................................................................................................... 37
Insulation resistance and dielectric strength ................................................................................................................................. 37
O
RDERING INFORMATION AND PACKAGING
Packaging .................................................................................................................................................................................................... 38
Packaging details ...................................................................................................................................................................................... 38
Single pack .................................................................................................................................................................................................. 39
Industrial pack ........................................................................................................................................................................................... 40
S & ........................................................................................................................41
PARE PARTS ACCESSORIES
Run capacitors for PSC wiring .............................................................................................................................................................. 41
Start capacitors and starting relay for CSR wiring ........................................................................................................................ 41
Rotolock adaptor set ............................................................................................................................................................................... 41
Rotolock adaptor ...................................................................................................................................................................................... 41
Crankcase heater ...................................................................................................................................................................................... 42
Discharge temperature protection .................................................................................................................................................... 42
Magnetic discharge non return valve ............................................................................................................................................... 42
Magnetic discharge non return valve ............................................................................................................................................... 42
Lubricant ...................................................................................................................................................................................................... 42
Mounting hardware ................................................................................................................................................................................. 43
IP54 upgrade kit ....................................................................................................................................................................................... 43
Acoustic hood ........................................................................................................................................................................................... 43
FRCC.PC.015.A4.02
.......................................................................................................31
.............................................................................................................33
........................................................................................................38
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