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7 7 . . 6 6 . . 7 7 C C h h e e c c k k F F o o r r C C o o o o l l i i n n g g M M e e d d i i a a L L e e a a k k a a g g e e
Visually check the cooling system for leakages.
N N o o t t e e
Do not mistake condensation for leakage.
1.
Remove the rear centre hatch to gain access to the
internal cooling system.
2. Inspect the internal cooling system for visible leaks.
Pay special attention to connectors.
3. Verify the head pressure is set to 1 1 b b a a r r ± ± 0 0 . . 1 1 on the
manometer placed close to the expansion chamber.
If the pressure deviates by more than
± ± 0 0 . . 1 1 from 1 1 b b a a r r , top up media according to Mainte-
nance Manual.
4. Press M M e e n n u u .
5. Press S S e e r r v v i i c c e e P P a a g g e e .
6. Press H H a a r r d d w w a a r r e e S S t t a a t t u u s s .
7. Verify that the indicator Head pressure in EBM Con-
trol corresponds with the pressure indicated on the
manometer.
01
IM-710429
en-GB
77
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