Generated by ARS on 02/08/99 17:34:11 ACTION ITEMS LIST FOR SUPPORT TEAMS AND INFRASTRUCTURE Telescope : ESO NTT Create-date : 08/13/98 15:41:19 Problem Short Description : SUSI 2 difficult to handle. Action : A specific tool should be designed and manufactured. Action Log : 11/19/98 09:47:02 weckert Will be testet during next insrument change 02/01/99 13:44:53 gandreon At first use, a final small mechanical modification will have to be done. Responsible : Mechanics Support Team Deadline : 10/31/98 02:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : 09/30/98 17:18:44 Problem Short Description : The best place for Dome Flat Field lamps is too high and presents risks when changing the lamps. Action : To build a special slip-support allowing the displacement of the FF lamps array up and down. On this way the operator could take the lamps down for replacing the burned ones and then relocate the lamps on the working position. Action Log : 11/05/98 14:50:05 gandreon Material ordered was only partially dellivered (half of requested rails). Deadline changed. 11/19/98 09:54:18 weckert Work will start today in the workshop. 01/07/99 14:57:51 gandreon Two rails still missing (late delivery) Responsible : Mechanics Support Team Deadline : 12/20/98 02:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 10/27/98 14:46:15 Problem Short Description : Emergency EXIT Lamps Refurbishments needed. Action : When occurred a General Power failure,our Emergency Exits System doesn't work. We needed a Reliable System. First priority is to repair the exisiting lamps. Install the emergency system on the Control Room EXIT stair. The Circular corridor. Emergency Doors specially. Action Log : 11/05/98 14:50:41 gandreon GAN will have a look to the battery replacement problem. 01/07/99 14:58:22 gandreon Arrived. They will be installed this week. 01/14/99 15:48:46 gandreon Emergency lamps will be installed as soon as the TT will decide where to put them. However, more signal lamp (with just the "Exit" indication) are needed. TT will provide number and locations of these signal lamps. 02/01/99 13:49:08 gandreon Catalog for the selection of appropiate item provided to the TT. Waiting for answer. Responsible : Infrastructure Support Group Deadline : 11/15/98 02:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 11/05/98 14:46:23 Problem Short Description : There is condensation on the front window of SOFI under certain conditions. Action : Mechanical modification to the cover in front of the window may solve the problem. The problem is urgent since this is the period of the year that is most affected by condensation. We need a solution as soon as possible. Please move back the deadline! Action Log : 12/30/98 14:43:50 gandreon Problem became urgent due to atmosferic conditions during summer. A prompt delivery is required by the TT. 01/07/99 14:59:16 gandreon It only affect SOFI because SUSI has its own system (N2). Responsible : Mechanics Support Team Deadline : 03/31/99 02:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 11/05/98 14:47:52 Problem Short Description : A stand for SOFI handling tool is required. Action : It should be prepared. Action Log : Responsible : Mechanics Support Team Deadline : 03/31/99 02:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : 12/26/98 04:38:33 Problem Short Description : SofI's CCC needs protection against power and A/C failure Action : Every time there is a power cut and/or an air conditioning failure, SofI's CCC stops. As these events are quite common, and the manual is too heavy for the quick reaction requested, the INC will provide: - Simplified check lists for most common events. - Training to NTTT operational people and to detector technicians. Action Log : Responsible : Infrared Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO NTT Create-date : 01/20/99 23:23:25 Problem Short Description : boxes needed for filters Action : Almost one year ago , we requested filter boxes for EMMI and SUSI2 in an action point meeting. We were told that - workshop was too workloaded - the kind of boxes we always used until now at NTT are unnecessarily expensive and that it should be possible to buy some from a catalog . We therfore got a catalog from W. Eckert and after agreeing with Alain Giliotte we ordered 20 units of the model which better looked to fit our needs FOR TEST. It appears CLEARLY that these boxes are very cumbersome and even dangerous to contain filters, specially DM 8000 ones. So we still do not have a safe filter storing solution at NTT. Our ideal solution is to get maufactured manufactured anywhere 15 susi2 filter boxes ( 9 filters to arrive this year ) 5 emmi filte boxes ( spares ) 10 transparent lids ( to replace opaque emmi lids) The models we have in use now are satisfacory except opaque emmi and a little shape detail on susi2 lids. Action Log : 02/03/99 16:09:13 gihle The time required to manufacture these boxes is : - To make the filter boxes, SUSI2 or EMMI : 3.5 hours each box plus cover. Total: 70 hours. - To make the transparent covers : 2 hours each. Total : 20 hours All material must be ordered under NTT budget. Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : 08/06/98 15:47:23 Problem Short Description : EFOSC 2 rack is difficult to install. Action : Handling stand should be modified in order to permit small movements (10 mm). Action Log : 11/19/98 09:45:16 weckert Next turno we will finish the parts. Steel parts have to be send to Santiago for hardening 12/17/98 15:44:05 gandreon Ready. To be tested tomorrow. 01/14/99 15:50:52 gandreon It will be tested when EFOSC2 will be disinstalled. Responsible : Mechanics Support Team Deadline : 10/31/98 02:00:00 Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 360 Create-date : 11/12/98 15:39:29 Problem Short Description : IDL and IRAF are missing in w3p6ops. Action : IDL licence should be transfered from ins3p6 and IRAF should be installed. Action Log : 01/07/99 15:01:18 gandreon IDL has been installed. IRAF will be completed this week. 01/14/99 15:51:43 gandreon IRAF now to be tested. Responsible : Software&Commun.Supp.T. Deadline : 12/31/98 02:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : 12/17/98 15:27:02 Problem Short Description : New MOS plates need proper cutting after punching. Action : A suitable cutting device should be manufactured. Action Log : Responsible : Mechanics Support Team Deadline : 05/14/99 23:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 01/06/99 12:31:40 Problem Short Description : The ramp of cassegrain door is too heavy. This is a high risk for the back of users.. Action : Add more weight to the counter weight to make the ramp easy to open/close. An overhaul should also be done. Action Log : Responsible : Mechanics Support Team Deadline : 01/31/99 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : 01/14/99 15:43:21 Problem Short Description : Offset values for EFOSC encoder wheels are hardcoded in program. Action : An engineering panel should be implemented for easy change of offset values of the three wheels. Action Log : Responsible : Software&Commun.Supp.T. Deadline : 03/10/99 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : 02/01/99 13:56:40 Problem Short Description : Autoguider on slit is required urgently for CASPEC. Action : To be enabled. Action Log : 02/08/99 08:49:57 jibsen Some modifications has been studied for enableing the feature, but the lack of enough test time made impossible to install it. A technical night is required to complete the task. Responsible : Software&Commun.Supp.T. Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : 02/04/99 11:16:29 Problem Short Description : There is not a procedure to operate on the auxiliary system for M1 air and telescope oil Action : Provide a schematic diagram with lines, valves, test gauges and normal/abnormal conditions. Provide a step by step procedure on how to do the by-pass to the uaxiliary system for M1 air and telescope oil. Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : 02/04/99 11:18:29 Problem Short Description : Surveillance cameras need cabling Action : Help to install the surveillance cameras on the telescope building (cabling) Action Log : Responsible : Electronics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : 02/08/99 17:32:29 Problem Short Description : Lost batches in ins3p6. Action : Old disk should be reinstalled to recover them. Action Log : Responsible : Software&Commun.Supp.T. Deadline : 02/14/99 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 01/14/99 15:44:28 Problem Short Description : Cold air comes out of a hole in the ceiling of control room. Action : It should be sealed. Action Log : Responsible : Infrastructure Support Group Deadline : 01/22/99 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 02/01/99 13:53:29 Problem Short Description : A CERME receiver is required for the control room. Action : DGO should check if a spare unit of old model is available. Action Log : Responsible : Electronics Support Team Deadline : 02/04/99 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : 02/01/99 13:55:01 Problem Short Description : Three workstations at 2.2 are accessible from outside LSO. Action : They access should be disabled. Action Log : Responsible : Software&Commun.Supp.T. Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : DAN 154 Create-date : 10/03/98 20:38:17 Problem Short Description : Adaptor VME exhaust vents near mirror cell... Action : An exhaust extraction hood, tube and fan should be installed. The design should be similar to that of the Dutch telescope, i.e. a `chimney' is required in the hood in case of extraction fan failure. Action Log : 10/08/98 15:25:11 gandreon To be approved by LSO Director. 12/30/98 14:49:32 gandreon Quotation from Mechanics is pending. 01/07/99 14:55:06 gandreon Quotation from mechanics is urgent. 01/25/99 13:36:27 gandreon Quotation is one week man. Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : DAN 154 Create-date : 11/21/98 16:22:41 Problem Short Description : Safe ladder access to rotating part of the dome, working platform at dome top Action : (1) A safe access (ladder with cage) should be installed from the catwalk to the rotating part of the dome. (2) A working platform at the top of the dome is needed. Action Log : 11/25/98 09:17:26 fluco The point Ner 1 was complete , and the point Ner 2 should be reassigned to mechanical team. They should build this platform. Responsible : Infrastructure Support Group Deadline : 04/30/99 01:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 152 Create-date : 11/12/98 15:38:21 Problem Short Description : New calibration unit causes imbalance in B&C. Action : The instrument itself should be rebalanced in order to be neutral when instrument is rotated. Action Log : 11/19/98 10:03:02 weckert A rough balancing (as good as possible) was done. Other proposals were discussed with the team leader. 01/14/99 15:53:58 gandreon A balancing device is required for the fine tuning. It must be ready by Jan 22. Responsible : Mechanics Support Team Deadline : 11/30/98 02:00:00 Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 152 Create-date : 11/29/98 06:23:18 Problem Short Description : Temperature alarm for CCD of FEROS Action : The CCD of FEROS is cooled from a continuous-flow dewar. If the pipe that runs from the dewar to the CCD gets blocked the CCD can heat up fairly fast, and nobody will in pirnciple notice it until it is to late. We would like to have an automatic temperature alarm, preferably one that warns our operations by beeper. Action Log : 12/10/98 15:38:51 gandreon Signal to be investigated by ODT in CCD controller. 01/14/99 15:54:56 gandreon Dialers on order had to be imported. Their delivery is delayed. 02/01/99 13:50:01 gandreon To be done next week starting on 1/Feb/99. Responsible : Infrastructure Support Group Deadline : 01/07/99 00:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : SEST Create-date : 10/22/98 14:43:52 Problem Short Description : New M2 mirror will have to be mounted. Action : Detailed drawings of existing optics is required. Action Log : 01/25/99 13:33:25 gandreon Project has been delayed by six months. Responsible : Mechanics Support Team Deadline : 03/15/99 02:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 04/21/98 16:48:59 Problem Short Description : The drive used to cover the DIMM should be improved. Action : It should be made equal to the other half already upgraded. Action Log : 10/02/98 08:49:05 gandreon Deadline changed due to higher priority works and to the fact that the DIMM cannot currently be operated. 12/17/98 15:47:04 gandreon New deadline requested by Navarrete in the frame of the upgrade to VLT DIMM. 02/02/99 14:02:00 gihle A new axis and axis mounting modification were performed. The DIMM cover was checked. Responsible : Mechanics Support Team Deadline : 02/15/99 00:00:00 Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : GENERAL Create-date : 09/24/98 16:22:43 Problem Short Description : Observers cannot easily hook-up their laptops to LSO network. Action : A network plug and a modality for getting an IP address should be provided in each telescope control room and in the User computer room. Action Log : 10/02/98 08:56:47 gandreon Nelson Munoz should provide a deadline. 11/19/98 15:04:32 gandreon Repeaters have been ordered. A couple of days after the delivery will be needed to complete this point. 01/14/99 15:55:47 gandreon Repeters arrived today. 02/01/99 13:46:35 gandreon ...but they are for 110 V. Responsible : Software&Commun.Supp.T. Deadline : 11/30/98 02:00:00 Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : 12/17/98 15:37:16 Problem Short Description : Only old MIDAS manuals are available. Action : Sets of manuals corresponding to the currently installed release should be requested to DMD and made available in user room and telescopes. Action Log : 01/14/99 15:17:17 pglaves Manuals for NOV98 version of MIdas are beeing printed in Garching Older versions are not available anymore 02/01/99 13:47:51 gandreon Delivery confirmed by end of February. Responsible : Software&Commun.Supp.T. Deadline : 01/15/99 00:00:00 Deadline Status : Pending ________________________________________________________________________________