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7 7 . . 5 5 . . 8 8 C C h h e e c c k k T T h h e e H H e e l l i i u u m m P P a a n n e e l l O O u u t t l l e e t t P P r r e e s s s s u u r r e e
Check that the helium panel outlet pressure (3) is the same pressure shown as H H e e I I n n l l e e t t L L i i n n e e P P r r e e s s s s u u r r e e in
EBM Control.
1. Open the rear door to gain access to the pressure
regulator.
2. Verify that the helium outlet (internal) pressure (3)
is set to 0 0 . . 8 8 b b a a r r ± ± 10% on the pressure gauge. If ad-
justment is needed, see 7.5.7 Adjust The Helium
Gas Supply Pressure .
3. Check that the locking nut is tightened (the black
knob is removed in this figure, just to display the
locking nut).
4. Fill in the value in the I I n n s s t t a a l l l l a a t t i i o o n n C C h h e e c c k k l l i i s s t t ( ( I I C C ) ) / /
F F S S E E P P M M R R e e p p o o r r t t .
5. Press M M e e n n u u .
6. Press S S e e r r v v i i c c e e P P a a g g e e .
66
1. Helium supply pressure
2. Locking nut / Adjustment screw
3. Helium panel outlet (internal) pressure
01
IM-710429
en-GB
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