Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for Veco CLIMMA CWS DC INVERTER Series
Summary of Contents for Veco CLIMMA CWS DC INVERTER Series
- Page 1 CLIMMA CWS DC Installation, usage and maintenance manual INVERTER Rev. 141104...
-
Page 2: Table Of Contents
Maintenance and cleaning ..................................14 4.1. Basic maintenance ..................................14 4.2. Extended maintenance ................................. 14 4.3. Winterization ..................................... 14 Warnings, alarms and troubleshooting ............................. 15 5.1. Warnings and alarms ..................................15 5.2. Basic troubleshooting..................................20 Veco S Installation Manual –Page 2 / 20... -
Page 3: Introduction
If you require assistance, please contact one of our many authorized service centers. To find the service center please check our website www.veco.net or write us at customerservice@veco.net. WARNING This unit should only be used for the purposes for which it was designed. The manufacturer declines all responsibility for any damage caused by incorrect or unreasonable use, such as: ... -
Page 4: Installation
to minimize the hazard of electrical shock and personal injury, this component must be effectively grounded; during installation and maintenance follow safety codes, wear safety glasses and work gloves; Veco S Installation Manual –Page 4 / 20... -
Page 5: Installation
50 meters with standard cable 500 meters with AWG22 twisted pair cable. Note: please contact Veco if you plan to install the display at a distance exceeding 50mt. 2.3. Flow switch installation Flow switch has to be connected to the electronic control box and it needs to be installed in the fancoil water circulation system. -
Page 6: Chiller Condensate
To test it, pour some water in the fancoil pan and check that all water flows out of the pan through the drains. 2.7. Other system components: sea water circuit The Climma DC chillers have a water cooled condenser therefore they need to be connected to sea water to operate correctly. Veco S Installation Manual –Page 6 / 20... -
Page 7: Other System Components: Fresh Water Circuit
Make sure that the flow meter is correctly connected to the control box. To test it, simulate a low flow situation pressing the lever inside the cover of the switch. MANIFOLDS Veco S Installation Manual –Page 7 / 20... -
Page 8: Electrical Connections
The manufacturer will not be held responsible for damage or injuries due to improper installation. Incorrect installation will void the Manufacturer’s warranty. The electrical control box is already connected by Veco; to install the electrical box: Connect the power supply to the electrical box ... -
Page 9: Operating Instructions
ENTER: when the cursor is on a value, the button allows to confirm the value UP/DOWN: these buttons allows to move between values or screens 3.3. Modes of operation The unit has 3 possible modes: Veco S Installation Manual –Page 9 / 20... -
Page 10: Climma Functions
To change the language from the current one, press ENTER. To confirm the current language press ESC. If nothing is pressed, the system will start with the current language settings. After the language settings, the system will go to the main screen. Veco S Installation Manual –Page 10 / 20... -
Page 11: Shut Off Procedure
By default this value is set to 50%, but it can be changed from 30% up to 70%. In the following table, maximum power consumption is shown for the most common ECO settings (DC50 model only). Veco S Installation Manual –Page 11 / 20... -
Page 12: Warnings And Errors
In order to navigate through the warning/errors, use DOWN and UP buttons. To go back to the main screen press ESC. Following the main warning/error screen. Following an example of a warning/error log. 3.10. System information Veco S Installation Manual –Page 12 / 20... - Page 13 SC07 – Data: Software release date. SC07 – Bios: Bios version and release date. SC07 – Boot: boot version and release date. SC08 – From this screen you can enter other control parameters by pressing ENTER. Veco S Installation Manual –Page 13 / 20...
-
Page 14: Maintenance And Cleaning
Check every sensor of the system to be properly connected to the control box and to be properly installed on the system. 4.3. Winterization When the boat is subject to a very cold climate, then some anti-freeze solution has to be entered in the fresh water circuit (circulation circuit). Veco S Installation Manual –Page 14 / 20... -
Page 15: Warnings, Alarms And Troubleshooting
Try to reset manually the alarm, then if it does not go away, shut off the Low evaporation temperature EVD system, wait 1 minute, then try to AL27 compressor 3 Auto 0 sec Warning Veco S Installation Manual –Page 15 / 20... - Page 16 Climma AL52 compressor 4 Manual 0 sec OFF compressor service center. Temp. Probe B1 (set-point) faulty or AL53 Temperature sensor B1 error Auto 60 sec OFF compressor Veco S Installation Manual –Page 16 / 20...
- Page 17 Manual 0 sec OFF compressor Anti freeze temp.probe out of allowed AL86 Antifreeze alarm compressor 2 Manual 0 sec OFF compressor range AL87 Antifreeze alarm compressor 3 Manual 0 sec OFF compressor Veco S Installation Manual –Page 17 / 20...
- Page 18 Check the power supply and the cables to the motor, then shut off the system, wait 1 minute, then try to restart the system and reset the alarm. If the error does not go eway, contact the closest Climma service center. Veco S Installation Manual –Page 18 / 20...
- Page 19 Try to reset manually the alarm, then if it does not go away, shut off the system, wait 1 minute, then try to restart the system. If the error does not go eway, contact the closest Climma service center. Veco S Installation Manual –Page 19 / 20...
-
Page 20: Basic Troubleshooting
PROBLEM: SYSTEM NOT COOLING/HEATING If compressor is running, then the system might have lost some refrigerant. Call an authorized Veco service center and check the system pressures (discharge and suction). If compressor is not running: o check if “Status” is OFF, then switch it to “Winter” or to “Summer”. In OFF status the compressor is not supposed to run.