Lauda Integral T 1200 Operating Instructions Manual page 93

Integral T process thermostats
Required equipment:

Two containers of 10 to 20 liters.

Use a suitable pump (drum pump) or possibly use hose with a funnel with funnel located
above the cooling water inlet.

Hose between container, pump and cooling water inlet and also between cooling water
outlet and container.
Via the water inlet hose, fill the device with decalcifier (pump or hose).
Set the set value to 10°C; after the chiller starts the water circuit can be filled.
Circulate the decalcifier with the pump or continue to top up the decalcifier. Allow the decalcifier to
take effect (refer to table below).
Drain the unit. Reconnect the device to the water supply and thoroughly flush out (refer to table
below).
Acting time
Decalcifier
Flushing
21/01/2019 / YAWE 0026
Standard
Continue the pump stage until most of the foamy reaction, usually at the start,
has decayed. Generally, this is achieved after about 20 to 30 minutes.
LAUDA article number: LZB 126 (5 kg)
When handling the chemicals, the safety information and the instructions for use
on the package are to be followed.
Allow at least 30 liters of water to flow through.
Cooling water connections
Maintenance
Alternative
Interchange
containers when top
one is empty
93