Generated by ARS on 07/22/97 15:26:34 ACTION ITEMS LIST FOR SUPPORT TEAMS AND LOGISTIC Telescope : ESO NTT Create-date : 09/04/96 20:00:00 Problem Short Description : 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. Action Log : 07/05/97 11:06:00 jdiaz Test by GAN 07/05/97 11:33:24 gihle The design for the modification of the mirror cover is ready and in the workshop. 07/05/97 11:37:49 gihle This is just a test for GAE Responsible : Mechanics Support Team Deadline : 06/29/97 20:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO NTT Create-date : 07/05/97 09:37:16 Problem Short Description : Tool to mount echelle gratings Action : A new tool should be made to mount the echelle gratings without removing the ACE box. Action Log : 07/11/97 08:42:45 weckert Tool was finished and delivered to the tel. team Responsible : Mechanics Support Team Deadline : 07/15/97 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 07/15/97 16:50:33 Problem Short Description : Friction is causing problem with decker in EMMI Action : Decker should be dismounted and motor aligned. Action Log : 07/22/97 15:24:17 gandreon Decker was disounted and no problem found. Responsible : Mechanics Support Team Deadline : 07/21/97 20:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 07/15/97 16:52:43 Problem Short Description : Platform for access to racks is instable. Action : It should be made more stable and additional desk for tools should be added. Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO NTT Create-date : 07/20/97 20:45:40 Problem Short Description : Box for SHARP computer is required. Minimum internal dimentions height x width x depth = 125 x 70 x 60cm. Action : Prepare the box. Action Log : Responsible : Infrastructure Support Group Deadline : 08/09/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 04/28/97 20:00:00 Problem Short Description : ADONIS COVER NEEDS FIXATIONS Action : magnetic fixations should be added. Action Log : Responsible : Mechanics Support Team Deadline : 08/31/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 04/28/97 20:00:00 Problem Short Description : VIBRATIONS ARE DETECTED WITH CES Action : The power spectrum should be measured in order to identify sources. Accelerometers should be used to find where there is a shortcut between building and COUDE' platform. Action Log : 07/01/97 17:54:34 gandreon The isntrument is now in place. Pervliminary investigations show that ther are a number of possible sources that now should be checked one by one by the telescope team. Responsible : Optics Support Team Deadline : 06/29/97 20:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : 06/24/97 15:26:36 Problem Short Description : INTEGRATING SPHERE NEEDED FOR ADONIS Action : It has to be mounted, aligned, and tested. If possible, before next Adonis run. Action Log : Responsible : Optics Support Team Deadline : 07/30/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 07/16/97 17:24:39 Problem Short Description : Vibrations in the CES should be minimized by removing all pillar-building connections Action : An ispection should be carried out in t he 3.6m building in order to identify all connections between the central pillar and the building. Action Log : Responsible : Infrastructure Support Group Deadline : 08/04/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 07/09/97 09:27:06 Problem Short Description : FABRY-PEROT REQUIRES MODIFICATIONS Action : Modifications have to be carried out according to requirements verbally given. Action Log : 07/15/97 14:25:52 jpineda New parts were made and two Fabry Perot flanges were modified All parts were delivered to H.Gemperlein.A new rocker bearing which is needed for the mounting,is ordened. Responsible : Mechanics Support Team Deadline : 08/18/97 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 07/09/97 09:29:02 Problem Short Description : TESTS ARE REQUIRED FOR THE DESIGN OF THE NEW SERVO CONTROL Action : A test servo drive has to be prepared. Action Log : 07/17/97 15:24:37 jpineda A support unit with the new Axem Servo motor plus a incremental encoder ROD 250 from Heidenhain and an absolute encoder from Vernitech ( Analog Digital Converter ) was built. Special couplings were used between motor and encoders.After finishing the work J.A. asked for an other adapter flange for the ROD 250 fitting to the second motor. The unit was delivered to J. Alonso. Responsible : Mechanics Support Team Deadline : 07/15/97 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : DAN 154 Create-date : 07/15/97 16:53:59 Problem Short Description : Unsuitable fonts are used for DAISY Action : The WS set-up should be checked. Action Log : Responsible : Software&Commun.Supp.T. Deadline : 07/30/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 152 Create-date : 05/12/97 20:00:00 Problem Short Description : ECHELEC SHOULD BE REMOVED FROM COUDE' ROOM Action : To be done. Action Log : 07/17/97 17:04:13 rtighe 7 July 1997 (R.Tighe); 15,16,17 July 1997 (O.Lavin, H.Quijon, O.Varas, R.Tighe) The Echelec spectrograph has been removed from the coude room. The structure with big optics is stored in 3rd floor 1.52m (pumps room), where it can be dismantled if necesary. The smaller optics (grating, collimator,carpenter prism,etc) is stored in the Optical store room 3rd floor same building. Responsible : Optics Support Team Deadline : 06/29/97 20:00:00 Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 152 Create-date : 06/24/97 15:28:14 Problem Short Description : RANDOM OVERCURRENTS CAUSED THE ALPHA AMPLIFIER TO SWITCH OFF Action : The alpha roller mechanism should be checked. Action Log : 07/11/97 10:53:33 weckert The pressure of the roller, acting against the big wheel and the surface area was O.k. J Diaz did the check. The telescope was badly balanced and a new good balancing shoed good results Responsible : Mechanics Support Team Deadline : 07/14/97 20:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : DUTCH Create-date : 03/16/97 20:00:00 Problem Short Description : IMAGE TRANSMISSION FAILS ONCE IN A WHILE Action : Eduardo should provide the TT with instructions for the monitoring and troubleshooting of the problem. The same happens at the Danish. Action Log : 07/09/97 09:35:13 gandreon Eduardo Robledo installed a program to control and monitoring the problem. Thomas asked for a week to check the functioning of this program. He will inform next week the results. Responsible : Software&Commun.Supp.T. Deadline : 03/29/97 20:00:00 Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : SEST Create-date : 07/22/97 15:19:12 Problem Short Description : Tripler for new 1mm receiver is not working properly. Action : A new support for a couple of small motors should be prepared. Action Log : Responsible : Mechanics Support Team Deadline : 08/14/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 03/09/97 20:00:00 Problem Short Description : PLASTIC HOSES IN GLYCOL MANUAL PUMPS SHOULD BE REPLACED Action : a permanent installation should be done at 2.20 and 3.60. Action Log : Responsible : Mechanics Support Team Deadline : 09/29/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 05/26/97 20:00:00 Problem Short Description : THE PROJECTOR IN THE THEATRE SHOULD BE MADE ACCESSIBLE TO A PC FOR PRESENTATIONS. Action : A permanent installation should be set-up. It will permit to display standard VGA format from a PC on the stage. Action Log : 07/09/97 09:37:12 gandreon It was installed, but it has to be tested and checked. The cabling also has to be permanently installed. Responsible : Electronics Support Team Deadline : 06/29/97 20:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : GENERAL Create-date : 06/10/97 20:00:00 Problem Short Description : CORRUPTED DLT TAPE WAS UNDETECTED Action : A suitable procedure (like old rlist) should be prepared and distributed. Action Log : 07/22/97 15:22:12 gandreon Flavio will look at this problem during this turno. Responsible : Software&Commun.Supp.T. Deadline : 07/14/97 20:00:00 Deadline Status : Overdue ________________________________________________________________________________ Telescope : GENERAL Create-date : 06/24/97 15:30:31 Problem Short Description : ENVIRONMENTAL CONDITIONS IN CONTROL ROOMS ARE INADEQUATE FOR DATA SAVING (TOO DRY) Action : Suitable humidifiers should be purchased and installed where they are still missing. SWC will provide list of control rooms. Action Log : Responsible : Mechanics Support Team Deadline : 08/30/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 07/22/97 11:51:07 Problem Short Description : Some problems closed by support team Action : Modify NR problem schema such that support teams cannot close problems. Also make it impossible to assign a problem with the status of `new'. Action Log : Responsible : LS Management Deadline : 08/04/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 07/22/97 11:57:13 Problem Short Description : Dates for beginning and end of observations on NR schema are the date on which the data were entered Action : A filter needs to be written which will change the dates Action Log : Responsible : LS Management Deadline : 08/25/97 20:00:00 Deadline Status : Pending ________________________________________________________________________________