Lauda IN 550 XT, Operation Manual

Page: 27 / 172

4 Before starting up
4.1 Install device
WARNING!
Rolling away or overturning of the device due to incorrect han-
dling
Impact, crushing

Do not tilt the device.

Position the device on an even, non-slip surface with a
sufficient load carrying capacity.

Actuate the castor brake when setting up the device.

Do not place heavy parts on the device.
WARNING!
Danger of overpressure from high ambient temperature
Injury, escape of refrigerant

Note the permitted ambient temperature.
WARNING!
The function of the overflow or drain is disrupted
Electric shock

Overflow hose and drainage hose must each slope down-
ward separately all the way into a collecting vessel.
CAUTION!
Risk of heat transfer liquid escaping
Scalding, cold burns

The temperature and media resistance of the hoses used for
the device overflow must be suitable for the application.
Installation conditions:
n
Irritant vapors may develop during operation of the device, depending
on the heat transfer liquid and working temperature used. Always ensure
that the vapors are adequately extracted.
n
Note the electromagnetic compatibility (EMC) requirements of the
device
Ä
Chapter 1.3 “EMC requirements” on page 10.
n
Do not cover the ventilation openings of the device.
n
Further installation conditions apply to the devices. These are specified
in the technical data
Ä
Chapter 13.1 “General data” on page 147.
V4 Integral process thermostats with flow control unit 27 / 171