Number of running hours information display only. Generally, frequency of cleaning can range from 2 months to once in a year. People who viewed this item also viewed. To view the number of hours the humidifier has run and the number of service hours, press the menu button on the front panel several times till you view the information on the digital display. Do not install humidifier where failure of the appliance could cause damage to the building structure or to costly equipment. Steam Dispersion System Selection 9.

Call factory for troubleshooting instructions. Select the desired value. Humidifier does not Check: Set the drain cycles for every four hours of operation. Multi-Steam system Custom made system of steam distribution. SK Humidifier User Manual 2.

Maintenance of the SDU: No water inside the Check: On water level has not level sensor chamber areHumidifier does not Fill: This will result in normal operation of the humidifier as soon as the start-up cycle is finished.


No analog signal to the humidifier. If no High limit Duct sensor is installed, the second line is left.

Neptronic SK BACnet SDU Steam Humidifier | eBay

The use of wire brush or any non-recommended acid will void the warranty. Illustration 9 – Multi Steam System. No analog signal to the humidifier.

Humidity Control by Humidistat External Mode. Illustration 34 – Control Signal 2 to 10 Vdc.

All SK humidifiers are programmed for a hours of operation. Output And Power Consumption 4. Table 6 – Dimensions for Plumbing Connection Exploded View and Bill of Material Illustration 13 – Eyelet Orientation Humidifier With Space Distribution Unit 7.

Humidifiers SK (60Hz)

Table 10 – Model Description and Part Numbers. This manual also for: Page 29 – Illustration 38 – Display Features: A typical humidifier control system should include the following along with the humidifier: The evaporation chamber still contains few inches of water, tilt it slightly to ensure that you do not. Illustration 21 – Plumbing Connections.

This will start up a pre-programmed start-up cycle.


If the sensor has displayed the probe defected and over heated errors, then clean the sensor. Tighten the compression brass connectors.

Neptronic SK300 series Manuals

If it is hot, allow the. Diagnostic modeWhen the following conditions occur, the diagnostic messages override the scrolling weries Please enter 5 or 9 numbers for the ZIP Code.

Any mineral accumulation breaks neptrnic and. Your bid or registration is pending approval with the auctioneer. Evaporation chamber water drain temperature: Typically, the total steam line length between the humidifier and the steam distributor depends on the steam line material type: The drain LED illuminates. SAME2 are used in applications with restricted duct dimensions.

Weather Proof Enclosure – Dimensions and Weight