SystemAir Topvex TR04 Operation And Maintenance Instruction
Compact air handling unit
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- Operation and maintenance (32 pages) ,
- Operation and maintenance instructions (32 pages) ,
- Installation instructions manual (28 pages)
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Summary of Contents for SystemAir Topvex TR04
- Page 1 Topvex SR/TR03, SR/TR04, SR/TR06 Compact Air Handling Unit Operation and Maintenance Instructions Document in original language | 151618 · A002...
- Page 2 © Copyright Systemair AB All rights reserved E&OE Systemair AB reserves the rights to alter their products without notice. This also applies to products already ordered, as long as it does not affect the previously agreed specifications. 151618 | A002...
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Page 3: Table Of Contents
Contents Warnings............1 3.3.9 Changing the internal battery ........4 Product description..........2 Troubleshooting..........5 Internal components Topvex SR 03- Service ............6 06............2 Internal components Topvex TR 03- 06............3 Description of internal components ....4 2.3.1 Supply and extract air fans ........4 2.3.2 Pressure sensor fans/ filter ........4 2.3.3 Supply and extract air... -
Page 5: Warnings
Warnings | Warnings The following admonitions will be presented in the different sections of the document: Danger • Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death or serious injury. Warning • Indicates a potentially hazardous situation that may result in minor or moderate injuries. Caution •... -
Page 6: Product Description
| Product description Product description Internal components Topvex SR 03-06 Fig. 1 Internal components with air connections symbols (Drawn as a right hand unit) Position Description Symbol Connection supply air Connection exhaust air Connection outdoor air Connection extract air Fan supply air Fan extract air Filter supply air Filter extract air... -
Page 7: Internal Components Topvex Tr
Product description | Internal components Topvex TR 03-06 Fig. 2 Internal components with air connection symbols (Drawn as a left hand unit) Position Description Symbol Connection supply air Connection exhaust air Connection outdoor air Connection extract air Fan supply air Fan extract air Filter supply air Filter extract air... -
Page 8: Description Of Internal Components
| Product description Description of internal components 2.3.1 Supply and extract air fans The fans have external rotor motors of EC type which are steplessly controlled individually by setting the control signal to a fixed value. It is possible to program the speed in 2 steps (normal/reduced) depending on the programming of the week schedule. -
Page 9: Water Heating Battery
Product description | 2.3.9 Water heating battery In units with built in water heating battery the hot water coil is located next to the supply air connection. The hot water coil can be either HWL (hot water coil, low power) or HWH (hot water coil, high power). The coil material is copper pip- ing with a frame of galvanized sheet steel and aluminium fins. -
Page 10: Internal Components Electrical Connection Box
| Product description Internal components electrical connection box Danger • Make sure that the mains to the unit is disconnected before performing any maintenance or electrical work! • All electrical connections must be carried out by an authorized installer and in accordance with local rules and regulations. -
Page 11: Free Cooling Description
Product description | Free cooling description This function is used during the warm period to save energy by using cold outdoor air, e.g. during night time, to cool down the building and thereby reducing the need for cooling during the day time. Note: The following is only valid if the free cooling function is activated in the program menu. -
Page 12: Maintenance
| Maintenance Maintenance Important Danger • Make sure that the mains to the unit is disconnected before performing any maintenance or electrical work! • All electrical connections must be carried out by an authorized installer and in accordance with local rules and regulations. -
Page 13: Maintenance Instructions
Changing supply/extract air filter The bag filter cannot be cleaned and must be changed when necessary. New filters can be ordered from Systemair. Op- eration time between filter changes depends on the air pollution at the installation site. A differential pressure switch indicates when it’s time to change the filters. -
Page 14: Checking The Fans
| Maintenance Note: Make sure that the rotor motor is not exposed to moisture. 3.3.3 Checking the fans Even if the required maintenance, such as change of filters, is carried out dust and grease may slowly build up inside the fans. This will reduce the efficiency. The fans can be dismounted by loosening the black knobs which attach the rack to the units inner wall section. - Page 15 Maintenance | 3.3.9 Changing the internal battery Note: This procedure requires knowledge of proper ESD protection; i.e. an earthed wristband must be used! When the alarm ”Internal Battery” is activated and the battery LED lights up red, the battery for backup of program memory and real-time clock has become too weak.
- Page 16 | Troubleshooting Troubleshooting Should problems occur, please check or correct the following before contacting your service representative. Always check if there are any alarms active in the control panel. 1. Fan(s) do not start • Check if there are any alarm messages •...
- Page 17 Ver. A Topvex XXXX 230/400V 25 A 50Hz 4016 W IP23 225kg 16kW 16kW Serial. no: 1234/567891-0001/140214 Systemair Sverige AB Industrivägen 3 SE-73930 Skinnskatteberg www.systemair.com Sweden Fig. 8 Type label Position Description Item number Production order number Consecutive number Production date...
- Page 18 | Service 151618 | A002...
- Page 19 Service | 151618 | A002...
- Page 20 Systemair Sverige AB Industrivägen 3 SE-739 30 Skinnskatteberg, Sweden Phone +46 222 440 00 Fax +46 222 440 99 www.systemair.com...
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