General Announcement:
- Martin Doering announces the 2024 summer maintenance period: 
1. Release MTL on May 3rd; 
2. deadline to submit back tasks on May 24th to xo-maintenance@xfel.eu ;
3. Maintenance starts on Jun19th. 
4. Interlock tests on July 1st-11th; 
5. There are 119 recurring tasks that happen often during maintenances which are showed in XO Alfresco page under Maintenance Planning (start and ending dates will be determined during scheduling period); 
6. For further questions please contact XO at xo-planning@xfel.eu

- Janusz S. and Kimon F. announce an eminent downtime on network for Lab and T0 areas to perform the exchange of the battery UPS location. It will take place on May 21st. 
Please affected groups to give a feedback. Safety group will also be involved as it affects the wireless network. Network shutdown takes place during two weeks. 
A. Galler asks all groups that have rooms in lab areas to contact Kimon F. and/or Janusz S..

- Next Wednesday due to the public holiday there is no XO Integration Meeting.

CTRL:
- Tomorrow the SA2 broker update takes place in coordination with XO.

DA:
- Nothing to report.

EEE:
- Nothing to be reported.

VAC:
- Trouble with Ion pump controller at HED branch on Thursday evening. Clarified by VAC-OCD and PRC and an access tomorrow morning is needed to exchange the controller.

XPD:
- Nothing to report.

DET:
- Nothing to be reported.

ITDM: 
- Janusz S. informs on tomorrow gateway reboot taking place tomorrow between 10Am and 11AM.

XRO:
- Not present.

LAS:
- Not present.

UNSYS:
- SA3 cell 21 phase shifter needs ZZ in tunnel.

SPB:
- Problems with uTCA for some controllers contacted with DOC.

FXE:
- Issue with data aggregator giving fault when too many were acquired and some data were lost. Steffen H. said is was addressed and shall be stable now - a test by FXE will be done.

MID:
- Small problem scanning photon energy with the seeding crystal.

HED:
- Nothing to report.

SCS:
- Nothing to report.

SQS:
- Nothing to report.

SXP:
- Change on experimental plan but parameters are kept the same for cw19.