Operating Instructions 9
4 CARE AND MAINTENANCE
General
In case of irregularities occurring during operation or extraordinary noise, the chiller has to be switched off by means
of the main switch or if missing over the power supply.
Fluid (water)
Cleanliness of the water/fl uid should be tested daily. If required, the water/fl uid has to be drained and the evaporator,
tank and pump has to be rinsed or cleaned.
Drain water from the tank as follows:
Option - Turn the water level sight glass (pipe) to the side
(A)
Option - drain water through water drain valve (B)
Option - by disconnecting the quick cuppling on the water inlet side while the pump is running
Attenion: use a buchet
(C).
(A)
Water level tube Water drain
valve
Water level tube
Water level tube
(B)
(C)
chiller
consumer