Cooling Circuit Connection And Filling - Laird OL 4503 Operation Manual

Initial Operation
Setting to Work

6.2.2 Cooling Circuit Connection and Filling

CAUTION
Risk of damage by using improper cooling hoses!
This may lead to damage to persons, damage to the unit or corrosion damage.
 When choosing cooling hoses pay attention to sufficient burst strength and compatibility with coolant.
 Only use cooling hoses without any signs of damage.
The cooling hoses are connected to the unit by means of screwed hose nipples.
Oil inlet and oil outlet are indicated with respective symbols.
Oil Inlet
Fig. 9: Labelling of oil inlet and oil outlet
PLEASE NOTE
When operating the unit make sure only to use the operation coolant container cap. This cap allows for
pressure equilibrium in the cooling system (breathing). Save the transportation cap for later transportation
purposes (e.g. when sending the unit back for repair).
Laird Technologies GmbH
20
Operation Manual (Translation)
Date: 06-Jul-2015
Version: 2.0
Oil Outlet
Oil-Air Cooling Unit OL 4503
1264.00