ACTION ITEMS LIST FOR SUPPORT TEAMS AND LOGISTIC ------------------------------------------------ Week 46/96: November 13 - November 19, 1996 ------------------------------------------ Attendance: G Andreoni, S Guisard, J Fluxa, G Lundqvist, N Haddad, S Benetti, L Aguila, J Alonso, W Eckert, N Haddad, M Turatto, U Weilenmann, J Spyromilio. A. NTT T 96.33.01 CHANGES IN EMMI CCDS ACTION: Two new supports have been prepared. The EMMI LCU rack will be moved to a different place when feasible. Responsible: G Ihle Deadline: End of October CLOSED 96.45 T 96.35.01 COVER FOR TRANSPORT OF PRIMARY MIRROR TO COATING PLANT IS INADEQUATE ACTION: Either it will be modified or a new one has to be manufactured before next aluminization. Responsible: G Ihle Deadline: June 97 T 96.37.01 NOV96 VLT SOFTWARE RELEASE REQUIRES HP-UX 10. ACTION: HP-UX 10 should be installed on 5 workstation at NTT just before the venue of G Filippi on November 15. The prototype system is now ready for the test with Jun96 VLT Software release. Responsible: G Lundqvist Deadline: November 28 (according to the last schedule). T 96.42.01 MAINTENANCE OF CALIBRATION UNIT SIDE B IS DIFFICULT. Action: The three separate components should be integrated in a single unit, preparing an adequate support. Responsible: W Eckert Deadline: end of January. T 96.44.01 M3 SHOULD BE ALUMINIZED IN THE 3.6 COATING PLANT Action: A support for holding it vertically has been prepared. Responsible: G Ihle Deadline: November 6 CLOSED 96.45 T 96.46.01 RACKS DISTRIBUTION ON EMMI IS UNEVEN Action: some racks should be moved to the bottom, in order to eliminate some counterweights and decrease the total weight. Responsible: W Eckert Deadline: end of November B. 3.6 T 96.26.02 CABLES FROM DELTA TWIST ARE NOW EXPOSED Action: a new, lighter, cover, will have to be installed to replace the bulky one removed during telescope overhaul. Responsible: G Ihle NEW Deadline: April 97 (rescheduled due to higher priority commitments). T 96.36.02 NEW MACRO LENS FOR CENTER FILED CAMERA HAS ARRIVED Action: it should now be installed. New support required. Parts are ready. Installation will take place when the adapter will be dismounted. Responsible: W Eckert New deadline: end of November (see text) T 96.42.01 OFF-LINE SYSTEM AT SECOND FLOOR SHOULD BE CONFIGURED Action: Flavio helped the TT in configuring this system. Responsible: G Lundqvist Deadline: TBD CLOSED 96.45 T 96.43.01 CABLES IN F/35 SPIDER TOUCH HANDRAIL WHEN TELESCOPE IS TAKEN TO PLATFORM ACTION: handrail should be cut. Responsible: G Ihle Deadline: end of November T 96.45.01 TIMMI SHOULD BE MOUNTED WITHOUT F/8 ADAPTER ACTION: Adequate spacers should be prepared. Responsible: G Ihle Deadline: Nov 29 T 96.45.02 A VLT COMPLIANT WS SHOULD BE PREPARED FOR TCS ACTION: The existing tcs3p6 should be upgraded. Responsible: G Lundqvist Deadline: TBD T 96.46.01 DUST FALLS INTO THE CASSEGRAIN HOLE WHEN MIRROR VENTILATION IS ACTIVATED Action: a skirt to close the bottom part of the sky baffle should be installed during next IR run. Responsible: G Ihle Deadline: December 6 T 96.46.02 EFOSC MOVABLE SLIT DO NOT STAY IN PLACE Action: a locking device should be installed. Responsible: W Eckert Deadline: TBD P. ADONIS T 96.12.01 ADONIS INSTALLATION IN CASSEGRAIN NEEDS IMPROVEMENTS ACTION: The interconnection between the two racks and the optical bench should be rewired. Ruggedized connectors should be ordered and installed (possibly VLT compliant). Responsible: M Maugis Deadline (new): end of June 97(after reformulation of the point) T 96.43.01 DIFFICULT ACCESS TO ADONIS RACKS Action: two racks should be rotated by 90 degrees. Responsible: G Ihle Deadline: December 16 T 96.43.02 THREE CHASSIS CANNOT BE EASILY EXTRACTED Action: Their supports should be changed Responsible: W Eckert Deadline: December 16 T 96.43.03 EXISTING COOLED RACKS NOT SUITABLE FOR ADONIS Action: Two thermostatized closed ventilation racks (possibly VLT compliant) should be ordered. Responsible: M Maugis Deadline: End of Year T 96.45.01 AVALANCHE DIODE SHOULD BE MOUNTED ON TEST-BENCH A support should be prepared following drawing received from Bonaccini. Responsible: G Ihle Deadline: TBD F. CAT/CES C. 2.2m T 96.41.01 MIRROR COVER IS IN BAD SHAPE Action: Overhaul has been performed. It appears that the bad shape sometime noticed was due to improper operation (setting it for coude' configuration) Responsible: G Ihle Deadline: end of December CLOSED 96.46 T 96.42.01 SLIT SEAL IN VERY BAD SHAPE Action: it should be repaired. Responsible: G Ihle Deadline: End of December T 96.43.01 RECOVER OF ACQUISITION PROGRAM DIFFICULT IF DISK IS CORRUPTED Action: a mirror disk has been installed by Flavio. Responsible: G Lundqvist Deadline: December 15 CLOSED 96.46 T 96.43.02 THE SINGLE CABLE AVAILABLE FOR IRAC REQUIRES LENGTHY DISMOUNTING PROCEDURE FOR USE IN THE LAB Action: a new cable has been prepared for use with the spare system. Responsible: M Maugis Deadline: end of year. CLOSED 96.45 T 96.45.01 VIGNETTING IN DISCO WITH NEW CCD Action: two mirrors should be ordered. A quotation has already been requested. Responsible: A Gilliotte Deadline: TBD D D1.5m T 96.43.01 TCS PROBLEMS STILL NOT SOLVED Action: A new GUI (based on tkl/tk) will not use RTAP and CCS message system. It will be commissioned during set-up night on November 28. Responsible: G Andreoni Deadline: November 28 E. E1.5m T 96.43.01 RECOVER OF ACQUISITION PROGRAM DIFFICULT IF DISK IS CORRUPTED Action: a mirror disk should be installed by Flavio. Responsible: G Lundqvist Deadline: December 15 G. 1m T 96.36.01 PISTONS IN DOME SLIT NEED MAINTENANCE ACTION: It will be carried out as in the Schmidt. Responsible: G Ihle Deadline: new: end of December (rescheduled for illness) H. 0.9m Dutch I 96.28.02 A PROTECTION COVER IN THE DOME IS DETERIORATED ACTION: It should be repaired and improved. Responsible: G Ihle Deadline: end of October T 96.46.01 CCD IS OFTEN DISMOUNTED FOR WINDOW CLEANING Action: A centering device should be prepared in order to put it back in its original position. Responsible: W Eckert Deadline: TBD I. 0.5m ESO J. 0.5m Danish K. Schmidt I 96.33.01 POSSIBLE FAILURE OF REFRIGERATOR WILL DAMAGE THE PLATES STORED THERE ACTION: A temperature sensor has been connected to the alarm system. Air conditioning responsible will be alerted by pager. Responsible: L Aguila Deadline: end of November. CLOSED 96.46 L. SEEING Monitor M. MIDAS N. SEST T 96.41.02 SUPPORT WILL BE REQUIRED DURING RECEIVER INSTALLATION Action: Man-power has been allocated (for work mainly in the workshop) during the first ten days of November. Responsible: G Ihle Deadline: November 10 CLOSED 96.45 O. MARLY EROS2 (formerly GPO) W. CCD detectors. Z. General. I 96.44.01 NEW VENTILATED CABINET FOR CHEMICALS USED DURING COATING SHOULD BE INSTALLED Action: gases have to be taken out of the building. A duct is needed. Responsible: L Aguila Deadline: end of November ACTION POINT STATISTICS YEAR 1996: Opened Closed Total Pending Opened Week 1/96 1 2 1 25 Week 2 2 1 3 26 Week 3 3 3 6 26 Week 4 4 2 10 28 Week 5 1 4 11 25 Week 6 4 1 15 28 Week 7 2 1 17 29 Week 8 0 4 17 25 Week 9 0 2 17 23 Week 10 3 4 20 22 Week 11 1 2 21 21 Week 12 7 3 28 25 Week 13 1 2 29 24 Week 14 5 4 34 23 Week 15 2 3 36 22 Week 16 6 2 42 26 Week 17 3 2 45 27 Week 18 5 7 50 25 Week 19 1 3 51 23 Week 20 7 5 58 25 Week 21 0 2 58 23 Week 22 2 6 60 19 Week 23 2 1 62 20 Week 24 3 6 65 17 Week 25 1 3 66 15 Week 26 7 2 73 20 Week 27 3 1 76 22 Week 28 4 0 80 26 Week 29 3 1 83 28 Week 30 2 3 85 27 Week 31 2 3 87 26 Week 32 3 3 90 26 Week 33 3 4 93 25 Week 34 3 4 96 24 Week 35 5 5 101 24 Week 36 6 6 107 24 Week 37 2 2 109 24 Week 38 2 2 107 24 Week 39 2 6 109 20 Week 40 1 2 111 19 Week 41 5 5 116 19 Week 42 3 2 119 20 Week 43 8 3 127 25 Week 44 2 3 129 24 Week 45 4 5 133 23 Week 46 4 3 137 24