File sumer_sheet1.txt -- Last modified Wed Nov  1 15:00:56 1995

                   COMMISSIONING PHASE BLOCK SHEET

1. INSTRUMENT AND BLOCK NUMBER: SUMER, Block 1

2. BLOCK IDENTIFICATION: SUMER Switch-on and Start Outgassing

3. PURPOSE: Intial checkout and start outgassing

4. SUB-BLOCKS:
   NR.   IDENTIFICATION
   1.1   Switch-on
   1.2   Non-operational Heaters OFF
   1.3   Initial Commissioning (without detector and deflector HV)        
   1.4   Switch ON Non-operational Heaters
   1.5   Adjustment and Finetuning
   1.6   Adjustment and Finetuning

5. SUB-BLOCKS TABLE:
   NR. - DURATION - PREVIOUS - COMMANDING - TELEMETRY - POINTING
   1.1     0:10       N/A         PRO          M         None
   1.2     0:10       Nom         PRO          M         None
   1.3     4:10       Nom        NRT-d         H         Nom
   1.4     0:10       Nom         PRO          M         None
   1.5 (1) 1:00       Nom.      NRT-d,PRO      H         Nom
   1.6 (1) 1:30       Nom.      NRT-d,PRO      H         Nom

  (1) May require switching On and OFF again of non-op heaters,
      witch requires FOT Procs

6. SCHEDULING REQUIREMENTS:
   A.s.a.p. after SVM initial check-out (planned for day 11, TBC)          
   1.1-1.4 on same day
   1.5 one day after 1.4                                                   
   1.6 one day after 1.5

7. SPECIAL REQUIREMENTS:
   Coordination with FOT required

8. SUCCESS CRITERIA AND/OR EXPECTED OUTPUT:
   SUMER HK OK, electronics on, door partially open, 
   RSC image through window,                                               
   detector A and detector B stimulation pulses.                          

SUMER outgassing

9. RELEVANT PROCEDURES
   To be supplied

10. CROSS-REFERENCE TO TEST SHEETS: (list identifiers for test sheets)
    To be supplied