Dear all,
Let me share with you a incident happens with me during running position Sab163HF. It was controlling brine temperature 4'c which was not being handled by SMC 116L so turn it on after a minute suddenly start leakge near oil feeding line to oil filter compressing housing(after that I found that three Elen key bolts has been broken and one remain good there) pressed emergency switch ammonia mask was 3 meters away from me wear mask closed suction valve first(not discharge valve) I bring a half inch flexible line which is always connected to -45'c system for depressurize the any wanted compressor.
Connect to 163HF start depressurize system. Bad thing was when oil mixed with ammonia leaking a air duct supporting it more spray on me and compressor room
Attached video and photoIMG_20170821_113352.jpg