Fronius CU 800i - Starting up the cooling unit

3
2
max.
1
3
Push the locking ring backwards until the sealing
cone returns to its original position and release the
locking ring again
4
5
Starting up the
cooling unit
CAUTION!
Danger from insufficient coolant in the cooling unit.
This can result in severe damage to property.
▶
Before starting up the cooling unit, first check that it contains an adequate amount of
coolant and that the coolant is clean and uncontaminated.
CAUTION!
Danger from inadequate coolant flow.
This can result in severe damage to property.
▶
During welding, check the coolant flow at regular intervals.
▶
You should be able to see a steady return flow of coolant to the coolant tank.
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