SECOP P Series User Manual

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1. Compressors ............................................................................................................3
1.1 Type label .............................................................................................................3
1.2 Denomination P / T / D / N / F / S / G-Series .....................................................4
1.3 Denomination variable speed .............................................................................6
1.3.1 Type label XV ........................................................................................................6
1.4 Denomination KAPPA/DELTA .............................................................................7
1.4.1 Type label KAPPA .................................................................................................7
1.4.2 Type label DELTA .................................................................................................7
1.5 Low and high starting torque ..............................................................................8
1.6 Motor protector ....................................................................................................8
1.7 Rubber grommets ...............................................................................................8
1.8 Minimum ambient temperature ..........................................................................8
1.9 SC Twin compressors ..........................................................................................8
2. Finding faults ............................................................................................................9
2.1 Winding protector cut out ...................................................................................9
2.2 PTC and protector interaction .............................................................................9
2.3 Check of winding protector and resistance ........................................................9
3. Opening the refrigerating system ...........................................................................10
3.1 Flammable refrigerants ....................................................................................10
4. Mounting .................................................................................................................11
4.1 Connectors ........................................................................................................11
4.2 Expanding connectors .......................................................................................12
4.3 Bending copper connectors ..............................................................................13
4.3.1 Spring benders ..................................................................................................13
4.3.2 Lever-type benders............................................................................................13
4.3.3 Tailor-made bending tools ................................................................................13
4.4 Tube adaptors ....................................................................................................14
4.5 Filler metal ........................................................................................................14
4.6 Brazing ..............................................................................................................14
4.7 Brazing on suction connectors(direct suction intake)......................................15
4.7.1 Temperature at socket TLX / NLE / NLU / NLV / DLE / DLX / DLV / XV ...........15
4.7.2 Temperature at socket SCE ...............................................................................15
4.7.3 Brazing on discharge connector. Temperature at socket DELTA ....................15
4.7.4 Heat protection ..................................................................................................15
4.8 Brazing methods and requirements .................................................................16
4.8.1 Filler Metal and Flux..........................................................................................16
4.8.2 Corrosion ...........................................................................................................16
4.8.3 Flame and heating .............................................................................................17
4.9 LOKRING® connections ....................................................................................17
4.10 Driers ..............................................................................................................18
4.11 Driers and refrigerants .....................................................................................19
4.12 Capillary tube in drier ........................................................................................19
5. Electrical equipment ..............................................................................................20
5.1 LST (RSIR) starting device .................................................................................20
5.2 LST (RSCR) starting device ...............................................................................20
5.3 PTC protection screen .......................................................................................21
5.4 HST (CSIR) starting equipment ........................................................................21
5.5 HST (CSR) starting equipment ..........................................................................21
5.6 Equipment for SC Twin compressors ...............................................................22
5.7 Connections .......................................................................................................22
5.8 Further reading ..................................................................................................22
6.- Single Pack Instructions .........................................................................................23
29. P / T / X / D / N / F / S / G-Series & DELTA / KAPPA. ..............................................53
30. Evacuation ..............................................................................................................54
30.1 Vacuum pumps .................................................................................................. 54
31. Charging of refrigerant ..........................................................................................55
31.1 Maximum refrigerant charge ............................................................................55
32. Testing ....................................................................................................................56
32.1 Testing of the appliance.....................................................................................56
33. Mounting accessories .............................................................................................57
TABLE
OF CONTENTS

SECOP P Series Specifications

General

Brand	SECOP
Model	P Series
Category	Compressor
Language	English