AGL_HA_ST_Discus_A2L_A1_EN_Rev00
7.3 Inadequate suction superheat ....................................................................................... 32
7.4 Acid formation ................................................................................................................ 32
7.5 Inadequate compressor cooling ..................................................................................... 32
7.6 High discharge temperatures ......................................................................................... 33
7.7 Motor burnout due to undersized contactors ................................................................. 33
7.8 Motor burnout due to by-passed or disconnected protectors ........................................ 33
8 Dismantling & disposal .................................................................................. 33
Appendix 1: Compressor connections ..................................................................... 34
Appendix 2: Tightening torques (Nm) ...................................................................... 36
DISCLAIMER .............................................................................................................. 37