Room Distribution Unit; Control Panel - Elsteam KT Operator's Manual

KT Electrodes Humidifiers Ver. 20.2.EN 14
In this case the connection between humidifier and humidistat are made with a three conductor
cable. The minimum resistance which should be seen at the input of the humidifier, is 50 ohms.
Wiring connections should be as shown in fig.
1.15.5 Airflow interlock
If the humidifier will be installed in a central system, an interlock should be used between the
central fan and the humidifier to stop its operation in case of duct ceases airflow.
FAN REMOTE
CONTROL SWITCH
The ideal control is composed by two serial contacts - both closed when there is airflow -; the first,
an auxiliary contact of the fan, relays the second, a mechanical type, which opens when there is an
insufficient airflow.

1.16 Room distribution unit

To distribute directly the steam in the room, without using the air duct, use the stainless steel
Elsteam room distribution unit.
Observe all the instruction regarding the steam distribution from the air duct. The room
distribution unit must be installed in the way the steam jet does not come in contact with people,
electrical equipment, ceiling, surfaces or lamps.
Avoid installing the steam distributor over machines or material, which can be damaged in case of
lack of condensate steam or in case of other failures.
The outlet nozzles should be installed at an height between 180 cm from ground level and 50 cm
from the ceiling.
The steam jet should not reach any object before the steam is completely reabsorbed (2 metres).

1.17 Control Panel

Elsteam humidifiers are provided with a control front panel containing light indicators which
normally signal the unit's correct functioning and also allows, in case of failure the possibility to
determine the principal causes in the machine itself and/or related to the connected system.
Elsteam S.r.l - via E. Fermi, 496 - 21042 Caronno Pertusella (va) - Tel.+39 02 9659890 - Fax +39 02 96457007
E-mail: info@elsteam.it - Web: http://www.elsteam.com