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Summary of Contents for REMKO VRS-C Series
- Page 1 Operating and installation instructions REMKO VRS-C series Universal heating units for oil and gas firing VRS-C 30, VRS-C 50, VRS-C 70, VRS-C 100, VRS-C 120, VRS-C 170 Edition EN - X11 Read the instructions prior to performing any task!
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Page 3: Table Of Contents
Content Safety notes Unit description 5 - 6 Safety device Installation instructions 8 - 11 11 - 12 Exhaust gas ducting Condensate drainage 12-13 14 - 15 Installation and assembly Commissioning 16 - 17 Shutdown Care and maintenance 18 - 19 20 - 21 Troubleshooting Maintenance protocol... -
Page 4: Safety Notes
REMKO VRS-C Series Safety notes Always observe the respective local building code and fire prevention guidelines as well as the guidelines of the accident prevention and insurance associations when using the units. The units have been subjected to The fastening must take place Portable fuel containers must ■... -
Page 5: Unit Description
Unit description The units are stationary, directly Locations at which units are fired fan-assisted heaters (WLE) used with heat exchanger and exhaust gas connection. As directly fired fan-assisted heat- The units can be directly fired with ers (WLE), the units deliver instant EL heating oil, diesel fuel, liquid heat. - Page 6 REMKO VRS-C Series Mode of operation In the event of irregularities or After switching on the units by pressing the “Heating” selector if the flame is extinguished, the switch, the forced-air burner automatic burner switches off and switches on. interlocks the burner.
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Page 7: Safety Device
In order to prevent a renewed CAUTION exceedance of the triggering When replacing the controller temperature the operating unit, only an original REMKO Safety devices may not be by- conditions of the unit should spare part may be used! passed or disabled during unit... -
Page 8: Installation Instructions
REMKO VRS-C Series Installation instructions With the installation of the units, Combustion air supply CAUTION the local and country-specific Overpressure and underpres- regulations (LBO) Sufficient supply of combustion sure in the installation area and combustion plant order air must be generally ensured by... - Page 9 if the units are installed in Set-up rooms that have an opening or pipe leading into the open air. The units must then only be The equipment must be ■ ■ The cross-section of the installed and operated in areas installed in such a way that it opening must be at least where the units can be supplied...
- Page 10 REMKO VRS-C Series Mounting on the ground If auxiliary equipment is way that they can be easily bled ■ required for monitoring, and are protected against corrosion and mechanical damage. The units must be set down stably maintenance and repair work,...
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Page 11: Exhaust Gas Ducting
Exhaust gas ducting Annual inspection As a rule, the units must be Exhaust systems must be ■ and maintenance connected to a suitable and type- dimensioned in terms of clear approved exhaust gas system. cross-section and height in such In accordance with the operating a way that the exhaust gases NOTE conditions, the units must, if... -
Page 12: Condensate Drainage
REMKO VRS-C Series Application examples: Example of upright unit installation REMKO ASD exhaust system Stainless steel, double-walled, outdoor mounting REMKO ASE exhaust system Stainless steel, single-walled, indoor mounting The exhaust gas system 8 / 9 components are connected very simply through mating, and are secured with clamps. - Page 13 Free discharge Preventative measures Discharge via rain gutters When the unit is installed outside The following materials should be and if the outside temperatures are Laying the condensate drainage in used for condensate drains: not particularly low, no additional the space to be heated is a good line needs to be connected to the solution to prevent the formation Aluminium, stainless steel,...
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Page 14: Installation And Assembly
REMKO VRS-C Series Installation and assembly When installing the units, the Room thermostat connection NOTE regulations and ordinances The air intake may only take applicable to the respective federal The room thermostat (accessory) place via the intake openings state must always be observed. - Page 15 Gas connection 400V unit versions A room thermostat or a day/night It is essential to set the burner Adequate gas pressure and ■ temperature control is connected to the full heat load of the unit quantity of gas, in accordance to the corresponding terminal with unit performance, must be blocks in the control box for these...
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Page 16: Commissioning
REMKO VRS-C Series Commissioning Commissioning the Current consumption too high fan motor The fuel oil or gas flow rate ■ If the fan motor draws too much must be set in accordance with Testing the drive current despite proper electrical... -
Page 17: Shutdown
Shutdown Heating mode Switch off both selector switches. The units operate fully The supply air fan continues to run automatically and in accordance to cool down the heat exchanger with the room temperature. and may start several times until it is finally switched off. -
Page 18: Care And Maintenance
REMKO VRS-C Series Care and maintenance For reasons of operational readiness, The restrictions on exhaust gas Soot deposits ■ functional safety, economic losses per §1 paragraph 1 of efficiency and compliance with the ordinance on small furnace Even small deposits of soot on emission limits, the operator shall systems (1st. - Page 19 2. Shut off the fuel supply. operating instructions. A special boiler cleaning set for the REMKO industrial Dismantle the following compo- vacuum cleaner is available as nents: an accessory. 1. The forced-air burner.
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Page 20: Troubleshooting
REMKO VRS-C Series Troubleshooting The unit does not start The burner does not start Check the customer-provided Check the oil filter(s) for ■ ■ CAUTION mains power supply contamination. Replace If the burner should carry out contaminated oil filter(s) a fault shut-down once again Check the fuses in the control ■... - Page 21 The supply air fan does not Possible causes of malfunction: NOTE start If all of the functional checks The units were not able to cool ■ have been carried out without Switch on the ventilation selector down because the electrical any findings, please contact an switch.
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Page 22: Maintenance Protocol
REMKO VRS-C Series ✍ Maintenance protocol Unit type: ........Unit number: ........10 11 12 13 14 15 16 17 18 19 20 Unit cleaned - outside - Unit cleaned - inside - Fan blades cleaned Combustion chamber cleaned Heat exchanger cleaned... -
Page 23: Intended Use
“Certificate of guarantee” to rial, please consider our environment. structural design and equipment. REMKO GmbH & Co. KG at the Our units are carefully packed and time when the units are purchased delivered in stable transport packag- The unit design allows the use of and commissioned. -
Page 24: Electrical Wiring Diagram 230 V
REMKO VRS-C Series Electrical wiring diagram 230 V Lüften Ventilation Optional 0-10V Heizen Heating grün green grün green 01 02 03 N PE 13 12 21 22 ϑ ϑ ϑ ϑ TW 1 TW 2 L1 N T1 T2 S3 B4 PE... -
Page 25: Electrical Wiring Diagram 400 V
Electrical wiring diagram 400 V Lüften Ventilation Optional 0-10V Heizen Heating grün reen grün green 01 02 03 L1 L2 L3 N PE 13 12 21 22 TW 1 TW 2 L1 N T1 T2 S3 B4 PE T8 T7 T6 B5 Regler-Einheit Controller unit Wielandstecker... -
Page 26: View Of The Unit
REMKO VRS-C Series Exploded view of the VRS-C 30-170 unit We reserve the right to modify the dimensions and design as part of the ongoing technical development process. -
Page 27: Spare Parts List
Spare parts list VRS-C VRS-C VRS-C VRS-C VRS-C VRS-C VRS-C Item Designation EDP no. EDP no. EDP no. EDP no. EDP no. EDP no. EDP no. 1 Frame 1125913 1125914 1125915 1125916 1125916 1125917 1125918 2 Combustion chamber, compl. 1125919 1125920 1125921 1125922... - Page 28 REMKO VRS-C Series Spare parts list (continued) VRS-C VRS-C VRS-C VRS-C VRS-C VRS-C VRS-C Designation Spare parts not illustrated EDP no. EDP no. EDP no. EDP no. EDP no. EDP no. EDP no. Fan, complete Depending on the respective device version and device compression...
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Page 29: Unit Specifications
Unit specifications - upright HB 90 VRS 50 E - upright We reserve the right to modify the dimensions and design as part of the ongoing technical development process. -
Page 30: Unit Dimensions
REMKO VRS-C Series Unit dimensions Rø Measurements mm VRS-C 30 VRS-C 50 VRS-C 70 VRS-C 100 VRS-C 120 VRS-C 150 VRS-C 170 1206 1206 1206 1306 1595 1744 1843 1935 1935 2135 2345 1132 1132 1132 1232 1030 1072 1072... -
Page 31: Accessories
Accessories For direct exhaust to 2, 3 or 4 sides with built-in air directing louvres. Exhaust hood type HG All louvres are individually adjustable both horizontally and vertically. Measurements VRS-C VRS-C VRS-C VRS-C VRS-C VRS-C VRS-C 1207 1207 1207 1307 1052 1052 1052... - Page 32 REMKO VRS-C Series Accessories U-profile design for the fastening of upright or horizontal units to the wall. Fastening only to walls at least 24 cm thick (check statics). Wall bracket type KN End-to-end M16 threaded pins with profiled steel on the underside should ideally be used (customer-provided fastening material).
- Page 33 Accessories Duct filters with easily replaceable plug-in filters with filter class G3. Dust filter type FK Additional filter classes are also available on request. for duct intake Any potentially remaining intake openings are to be closed with corresponding blank panels. Measurements VRS-C VRS-C...
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Page 34: Technical Data
Gross calorific values H Additional specifications for fresh air and flue gas in standard condition: ducting EL heating oil 12.61 kWh/kg The following applies to all models in the VRS-C series: Natural gas H 11.48 kWh/m -air heater: Natural gas L 9.75 kWh/m... - Page 36 REMKO QUALITY WITH SYSTEMS Air-Conditioning | Heating | New Energies Telephone +49 (0) 5232 606-0 REMKO GmbH & Co. KG Hotline within Germany Telefax +49 (0) 5232 606-260 +49 (0) 52 32 6 06-0 Klima- und Wärmetechnik Im Seelenkamp 12 E-mail info@remko.de...
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