Emerson Copeland EazyCool OM 501 Series Application Manuallines page 4

4.2.2 Oil charging procedure ....................................................................................... 34
4.2.3 Oil separator ....................................................................................................... 34
4.3 Rotation direction of Scroll compressors ....................................................................... 35
4.4 Maximum compressor cycle .......................................................................................... 35
4.5 Checks before starting & during operation .................................................................... 35
5 Maintenance & repair ..................................................................................... 36
5.1 Replacing a compressor ................................................................................................ 36
5.2 Condenser fins ............................................................................................................... 36
5.3 Electrical connections .................................................................................................... 36
5.4 Routine leak testing ....................................................................................................... 37
5.5 Condenser fan(s) & motor(s) ......................................................................................... 37
6 Certification & approval ................................................................................. 37
7 Dismantling & disposal .................................................................................. 37
DISCLAIMER .............................................................................................................. 37
Appendix 1: Wiring diagram (Status 08.06.2017) - OM(T)E / OL(T)E units (380-420V
/ 3Ph / 50 Hz)............................................................................................................... 38
Appendix 2: Parameter list level 1 (Pr1) ................................................................... 48
Appendix 3: Parameter list Level 1 & 2 (Pr1 & Pr2) ................................................. 49
Appendix 4: Alarm menu ........................................................................................... 57
Appendix 5: Temperature / resistance curve for B7 Sensor (customer option) .... 64
Appendix 6: List of tables and figures ..................................................................... 65
C6.1.9/0617/E