3. Liquid Cooling Refilling, expelling air
3. LIQUID COOLING REFILLING, EXPELLING AIR
3.1 Refilling, expelling air
When?
Minor drops in pressure over time are to be expected. Once the minimum pressure of 0.5 bar is reached, proceed with refilling
procedure.
OK
Min
Max
Image 3-1
Manometer read out
Procedure to follow
• Prepare the projector ("Preparation of the projector", page 2 ).
• Expel the unwanted air in the cooling circuit ("Expelling of any unwanted air", page 7 ).
• Pressure cooling loop to maximum 1 bar, using appropriate air pump and adapter
R59770032 COOLING LIQUID REFILL 24/08/2006
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