Fronius CU 1100i, Operating Instructions Manual

Page: 39 / 84

Filling and starting up the cooling unit
Filling the cool-
ing unit
WARNING!
Danger from electrical current.
This can result in serious personal injury and damage to property.
▶
Before starting work, switch off all devices and components involved and disconnect
them from the grid.
▶
Secure all devices and components involved so they cannot be switched back on.
WARNING!
Danger from coolant leakage.
This can result in serious personal injury and damage to property.
▶
If there is any coolant on the exterior of the cooling unit, remove it immediately.
▶
Make sure that no coolant gets into the interior of the cooling unit.
CAUTION!
Danger due to work that has been carried out incorrectly.
This can result in severe damage to property.
▶
If the coolant connections are on the front of the cooling unit, carry out the following
steps as shown – but at the front coolant flow connection (blue).
1
Push the sealing cone in the coolant flow connection
backwards
2
39
EN