Lauda PROLINE P 5 C, Руководство по эксплуатации

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20 / 123 Proline heating thermostat 02/2022
6 Preparation
6.1 Assembly and sitting
 Site the unit on a flat surface


The unit must not be put into operation if its tem-
perature during storage or transport has dropped
below the dew point.
Wait for about one hour.
 Do not cover the ventilation openings at the back
of the control head.

When used as a bath thermostat put the bypass
valve in “internal” position (without “external load”)
(

3).
With the transparent thermostat, the condensation of
humidity can be prevented at minus temperatures. A
thread is cut into the bath bridge. A plug-in nipple can be
screwed in here. The nipple is used to connect nitrogen or
dry air. Only a small volume flow of gas is required.
Operation with external loads
(Circulating thermostat) continue at (

6.5).

Check whether the pump connectors at the side and back are fitted with sealing caps
(

Section 3) or that hoses are fitted for external loads.

With bath temperatures over 70 °C the supplied self-adhesive label should
be applied on the bath at an easily visible point.
 Do not carry out technical changes on the device!

 The unit can safely operate up to an ambient temperature of 40 °C.