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Table of Contents
Summary of Contents for Airwatergreen NEXT240
- Page 1 Manual for NEXT240 and 480 Original Instructions December 2024...
- Page 2 Version 20241216 Manual NEXT240 © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 2 of 25...
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Page 3: Table Of Contents
BAS filter ........................21 7.3. Particle filter ......................... 22 7.4. Troubleshooting ......................23 7.5. Operational messages, alarms and warnings ............24 End-of-life management ..................... 25 © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 3 of 25... -
Page 4: Important Information
Min RH [%] Altitude [m] Operation <2000 Transport Storage Technical specification Parameter Value Dehumidification capacity (10°C, 55% RH) 240 kg/day (NEXT240), 480 kg/day (NEXT480) 400V 3-phase 50Hz 32A (NEXT240), 40A Connection (NEXT480) Surge Category Product Class I (requires protective grounding) Process Air 10,000 m³/h... -
Page 5: Safety
The emergency stop button must not be used for routine start/stop operations, as it • may damage the equipment. Use the manual for controlled shutdown instructions. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 5 of 25... -
Page 6: Residual Risks
Hot Surfaces: These may be present in and around the unit depending on its • installation and operation. Allow the unit to cool and use suitable protective equipment as required. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 6 of 25... -
Page 7: Warranty
Ensure all movement has ceased before starting work. Sharp Edges: Panels may have sharp edges. Wear protective gloves when • handling them. Airwatergreen AB certifies that the dehumidifier is constructed in compliance with the following directives: Machinery Directive: 2006/42/EC •... -
Page 8: Product's Type Plate
Fig.4 Example of the type plate 2. Introduction The NEXT240 is a dehumidifier designed to regulate humidity levels. It condenses moisture using Airwatergreen’s patented Controlled Vapor Pressure (CVP) method. This manual provides information on installation procedures, operation, servicing, maintenance, and end- of-life handling for the product. - Page 9 6 demonstrates the airflow, with the blue arrow indicating incoming air and the red arrow showing the outlet of dehumidified air. Figure 6: Air flow during the intake phase. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 9 of 25...
- Page 10 Figure 7b show where warm air is released in an air-cooled configuration. Note that in the case of water cooling, the warm air outlet is in that case replaced with a water connection. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 10 of 25...
- Page 11 Separator Condensate Outlet Outlet for condensate and safety drainage. Collection Tank Safety barrier to prevent desiccant spills. Figure 8 shows the location of these components. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 11 of 25...
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Page 12: Installation
If this is not possible, an external pump solution is required. • During installation, ensure there is 1.0 m of free space around the unit. For duct connections, refer to separate instructions © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 12 of 25... -
Page 13: Operation
The humidity load does not typically exceed 10 kg of moisture per hour. • Maintaining consistent relative humidity (RH) takes priority over energy efficiency. • © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 13 of 25... -
Page 14: Eco Mode
• The fan is required to circulate air within the room. • Ventilation air needs to be supplied to the room via the dehumidifier’s fan. • Airflow must not stop. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 14 of 25... -
Page 15: Operational Messages
External sensor It is possible to connect various types of sensors for external measurements, such as temperature, humidity, and more. For more information, contact Airwatergreen. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 15 of 25... -
Page 16: Menu System
To proceed: Click on the input box. • Enter the password. • Once logged in, the “Home” screen is displayed for users with Level 1 access. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 16 of 25... -
Page 17: Home" Menu Options
When “Normal Run” is active, the machine operates based on pre-set values and • default modes to optimise humidity or airflow. Activation and deactivation are controlled by pressing the button. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 17 of 25... -
Page 18: Operation
RH and airflow. 5.4. ”Graph” Displays operational data in graph format, with options to view various parameters over custom time intervals. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 18 of 25... -
Page 19: Alarm
Lists active alarms and provides options to acknowledge them. Users can select specific alarms and click “Acknowledge” to address them. Alarm history can also be reviewed here. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 19 of 25... -
Page 20: Login
• Alarms can be acknowledged to resume operation once the issue has been resolved. 6.3. System Admin Level • The highest access level, providing full control. • All parameters can be adjusted and monitored. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 20 of 25... -
Page 21: Service
12 months of operation. Follow these steps to replace the filter: 1. Navigate to the Home Screen. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 21 of 25... -
Page 22: Particle Filter
5. Replace the particle filter. 6. Turn the knob back to the ON position. 7. Restart the machine by pressing Normal Run on the Home Screen. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 22 of 25... -
Page 23: Troubleshooting
Fan is running, low airflow Filter is clogged. Check air filter and replace if necessary. Fan is controlled by Verify the fan settings and adjust as external signal. needed. © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 23 of 25... -
Page 24: Operational Messages, Alarms And Warnings
Inspect air filters and replace if dirty. High high. Warning, Communication with RH sensor Check cables and connections for proper Modbus Error RH is not functioning. function. In/Out © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 24 of 25... -
Page 25: End-Of-Life Management
For questions regarding the interpretation of local regulations and their impact on the product’s recycling, contact Airwatergreen. Contact Information: • Phone: +46 18-800 44 00 • Email: support@airwatergreen.com © Airwatergreen AB | 018 - 800 44 00 | support@airwatergreen.com Page 25 of 25...
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