Changes

== Current known issues Troubleshooting ==

'''Telescope pointing The table below describes some problems/time server error'''you might encounter. Some can be tackled by the observer (see column 4). If the suggested steps to be followed by an observer fail, please call a technician.

If you encounter telescope pointing problems, check the time and date displayed on the {| class="wikitable" border="1"|-! Symptom! Cause! Solution! Who to call|-| The TCS, as the cause could GUI disappears/won't open| The 40inch_lodestar_source_extract service needs to be the time serverrunning on ioserver1. If | Check if the date/time process is wrongrunning, please call the electronics technician for assistance.if it is reported as "inactive (dead)" then restart it and check again:

'''The ssh io@ioserver1.suth <br>systemctl status 40inch_lodestar_source_extract <br>systemctl start 40inch_lodestar_source_extract <br>systemctl status 40inch_lodestar_source_extract| IT or electronics standby.|-| Telescope pointing problems| There may be a time server error.| Check the time and date displayed on the TCS. If it is incorrect, phone for assistance.| Electronics standby.|-| Dome Shutter obscuring the telescope''' At times, the | The dome does not find its position, and therefore does not follow the telescope correctly. To avoid this, it is always a good idea to point | Point the telescope to Zenithzenith (with dome in auto), or rotate the dome so that it can establish its position by passing through some of the cardinal points.| Observer|}