Coolant Replacement - Vetus D-LINE VD4.120 Operation Manual

6 Maintenance

52 Coolant replacement

The coolant has to be replaced every 2000 op-
erating hours or at least once every two years.
N.B. Replacing the coolant may also be neces-
sary as part of the winter storage procedure;
in case that the coolant present in the cooling
system offers insufficient protection for the
winter.
70
D
anger
Be aware of the risk of skin burning during
draining the hot coolant! Used coolant must
be collected in a container for proper disposal
according to laws and regulations.
Coolant replacement
Every 2000 operating hours.
W
arning
Cooling system protective liquids must be
disposed of in accordance with environmen-
tal regulations.