Related Manuals for SystemAir TopVex TX03
Summary of Contents for SystemAir TopVex TX03
- Page 1 Topvex TX03, TX04, TX06 Compact Air Handling Unit Operation and Maintenance instructions Corrigo ver. no. 1.2-1-00...
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Page 2: Table Of Contents
Installation, operation and maintenance manual concerns air handling unit type Topvex TX, manufactured by Systemair AB. It consists of basic information and recommendations concerning the design, installation, start-up and operation, which shall be obeyed to ensure the proper fail-free operation of the unit. -
Page 3: Operation
If above conditions are met the free cooling function is started, if not the unit goes back to OFF position. _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875... -
Page 4: Defrost Function, General Description
Medium 40%-60% Day care centre. High physical activities High 60%-80% Newly constructed buildings that need to dry out. Extreme >80% Greenhouse Table 1. *Relative humidity in extract air during cold season _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB... -
Page 5: Shortcut To Set The Menu Language
The OK button is used to confirm the choice of a parameter setting. The C button is used to abort an initiated parameter change and restore the original value. The ALARM button is used to access the alarm list. _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB... -
Page 6: Navigating The Menus
Outdoor air sensor interruption. Alarm output all alarms DO5 Gives a signal (24V AC) whenever there is an A or B-alarm. Internal backup battery Shows “Internal battery error” in the display error _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB... -
Page 7: Control Unit, Manual
Activating extended running can be done by pressing the OK button in sub menu Extended/forced running (user level) or by using an external Timer or a Push button. Set the minutes to 0 when using a Timer. _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB... - Page 8 Set how the unit should operate if the fire alarm function is activated, run on High fan-speed or Shut off. Preset is: Shut off. Function: Decides how the unit should operate at fire alarm. _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
- Page 9 AI2: Show the actual temperature of the exhaust air. AI3 applies only to HW units. AI3: Show the actual temperature of the return water in the hot water battery (frost protection). AI4: Show the actual outdoor temperature _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
- Page 10 1. AHU type (Preset from factory is Topvex-X), should normally not be changed Fan speed control SAF (Supply air fan) High: 100% (changeable 0-100%) Medium: 75% (changeable 0-100%) Low: 35% (changeable 0-100%) _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
- Page 11 Note: A short cut to the menu language is by pressing the OK button at the same time as the main voltage is switched on. Set a new code for Service level. Change codeword _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
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Page 12: Maintenance
The bag filter cannot be cleaned and must be changed when necessary. New filters can be ordered from Systemair. Operation time between filter changes must be reset after filter change (see page 8, Filter alarm). To change the alarm activating time see page 8, Filter alarm. - Page 13 Steel ducts can be cleaned by pulling a brush, soaked in hot soapy water through the duct via diffuser/louver openings or special inspection hatches in the duct system (if fitted). NB! Possible roof cowls must be checked once a year and cleaned when necessary. _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
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Page 14: Troubleshooting
Before calling your service representative, make a note of the specification and production number from the type label (fig. 5). Fig. 5 Code explanation 1: Item number 2: Production order number 3: Consecutive number 4: Production date 5: Product code (product specification) _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB... -
Page 15: Commissioning Record
Running times (On) Monday Tuesday Wednesday Thursday Friday Saturday Sunday Running mode On: , Medium , High (remaining time): Shut off , Low , Medium , High Running mode Off _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB... - Page 16 Defrost function By-pass status Not active Active Reduced supply airflow Not active Active status Set defrost level Defrost level *) Set the minutes to 0 when using an external Timer. _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
- Page 17 Notes _____________________________________________________________________________________________________ Topvex TX03-06 Operation and Maintenance instructions 205875 Systemair AB...
- Page 18 Systemair AB reserves the rights at any time, without prior notice, make changes and improvements to the contents of this manual. Systemair AB Industrivägen 3 SE-739 30 Skinnskatteberg Phone +46 222 440 00 Fax +46 222 440 99 www.systemair.com 205875 (08-04-2011)
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