18 August 2006 MW1 shift instructions ---------------------- MW1 frontend electronics reload --------------------------- --- In the case of: Some holes in the MW1 hit profiles (booky) , OR MurphyTV errors (MW1 detector, SrcID = 480,481,482 stays RED or ORANGE in the MTV diagnostics window) ACTION: The MW1 readout electronics must be realoaded (reinitialized): LOAD -A 480,481,482 IF DOES NOT HELP - call expert (16 3056) MW1 HV settings --------------- In the case of HV trips, please, use DCS panels "Station 1" or/and "Station 2" to put HV on. Select tripped channels from the summary table and click to Group operation button "ON/OFF". If it trips again, redo the procedure. Beam conditions must be nominal at this moment. In the case of HV setting loses, please, make an export of this setting from the most fresh MW1 DCS setting file. MW1 gas system -------------- The nominal conditions for MW1 gas mixture Ar:CO2 = 70:30, %. In case of alarms, call expert (16 3056). MW1 control Low Voltage ----------------------- DCS panels "SALEVE" and "JURA" indicate Low Voltage status for frontend electronics (on-chumber cards and VME crates). In the case of alarm call expert (16 3056) ------------------------------------------------------------------