Lauda MC 600 - Filling Device with Heat Transfer Liquid

 The water must be free of impurities. Water containing iron is
unsuitable due to rust formation and untreated river water is
unsuitable due to algae formation.
 The addition of ammonia is not permitted.
5.2 Filling device with heat transfer liquid
Personnel:

Operating personnel
Protective equipment:

Protective goggles

Protective clothing

Protective gloves
DANGER!
Use of incorrect heat transfer liquid
Fire
 Select a heat transfer liquid with a temperature
range 20 K above the temperature range of the
application.
WARNING!
Overflow of heat transfer liquid
Electric shock
 Ensure that the device is not overfilled. Note the
level indicator and the thermal volume expansion of
the heat transfer liquid.
WARNING!
Spraying of heat transfer liquid
Electric shock
 Avoid spraying heat transfer liquid. Use a funnel for
filling.
1. Close the drain plug. For this, turn the plug clockwise as far
as the stop.
2. Attach a suitable hose to the overflow connection of the
device.
The permitted hose diameter for the overflow must
be complied with. Further information about the
suitable hose diameter can be found in the tech-
nical data Ä Chapter 11.3 ‘Hydraulic circuit’
on page 62.
Commissioning
Microcool 33