Related Manuals for Kampmann Venkon
Summary of Contents for Kampmann Venkon
- Page 1 Venkon ► Assembly, installation and operating instructions Keep these instructions in a safe place for future use! Issue08/22CA_US SAP No.1374923...
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Page 3: Table Of Contents
Table of contents 1 General ..........................5 1.1 About these instructions ......................... 1.2 Explanation of Symbols........................... 2 Safety............................ 6 2.1 Correct use.............................. 2.2 Limits of operation and use ........................2.3 Risk from electrocution!.......................... 2.4 Personnel requirements - Qualifications ....................2.5 Personal Protective Equipment ....................... 3 Transport, storage and packaging.................. - Page 4 6.5.8 Condensation connection.......................... 37 7 Electrical wiring ........................40 7.1 Maximum electrical rating values ......................40 7.2 Electromechanical control, Venkon EC....................41 7.2.1 Connection (U02M), Venkon EC........................ 41 8 Pre-commissioning checks ....................42 9 Maintenance ......................... 44 9.1 Securing against reconnection ........................ 44 9.2 Maintenance Schedule:...........................
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Page 5: General
Venkon Assembly, installation and operating instructions General About these instructions These instructions ensure the safe and efficient handling of this equipment. These instructions form an integral part of the equipment and have to be kept in the direct vicinity of the equipment and available to personnel at all times. -
Page 6: Safety
Venkon Assembly, installation and operating instructions Safety This section provides an overview of all important safety aspects to ensure optimum protection of personnel as well as safe and trouble-free operation. In addition to the safety instructions in these operating instructions, the valid safety, accident pre- vention and environmental protection regulations must be observed for the area of use of the unit. -
Page 7: Limits Of Operation And Use
Venkon Assembly, installation and operating instructions Limits of operation and use Limits of operation Min./max. water temperature °C/°F 40-90 / 104-194 Min./max. air intake temperature °C/°F 6-40 / 43-104 Min./max. air humidity 15-75 Min. operating pressure bar/kPa Max. operating pressure... -
Page 8: Risk From Electrocution
Venkon Assembly, installation and operating instructions IMPORTANT NOTE! Danger of frost in cooling mode! There is a risk of the heat exchanger freezing when used in unheated rooms. Make sure that the unit is equipped with a frost protection sensor and/or thermostat in this case. -
Page 9: Personnel Requirements - Qualifications
Venkon Assembly, installation and operating instructions Personnel requirements - Qualifications Specialist knowledge The installation of this product requires specialist knowledge of heating, cooling, ventilation, installation and electrical engin- eering. This knowledge, generally learned in vocational training in one of the fields mentioned above, is not described separ- ately. -
Page 10: Transport, Storage And Packaging
IMPORTANT NOTE! Warranty claims can only be made within the applicable period for complaints. (More information is avail- able in the T&Cs on the Kampmann website) IMPORTANT NOTE! 2 people are needed to transport the unit. Wear personal protective clothing when transporting the unit. -
Page 11: Storage
Venkon Assembly, installation and operating instructions Storage Store packaging under the following conditions: Do not store outdoors. Store in a dry and dust-free place. Store in a frost-free place. Do not expose to aggressive media. Protect from direct sunlight. Avoid mechanical vibrations and shocks. -
Page 12: Technical Data
Venkon Assembly, installation and operating instructions Technical data Unit Venkon EC Model Length of basic unit [mm] 1375 1725 Casing length [mm] 1200 1650 2000 Weight of basic unit [kg] 24.5 36.5 46.5 Air volume [l/s] 50 – 215 65 – 275 115 –... - Page 13 Max. ambient temperature 40 °C/ 104 °F Protection class IP 20 1,25 A 15 A Serial no. KSN2100332343318 Article no. 14861DUL210U02M 1162899 Kampmann GmbH& Co. KG / Friedrich-Ebert-Str. 128-130 / 49811 Lingen (Ems) / Germany Tab. 4: Fan Coil Venkon EC...
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Page 14: Construction And Function
Venkon Assembly, installation and operating instructions Construction and function Overview Fig. 1: Venkon at a glance (example of ceiling model) Condensation pump AC or EC fan Pipework Condensation tray Valve condensation tray Control in the electrical housing (e.g. C1 control) Water connections... -
Page 15: Wear Parts List
Article Properties Suitable for Art. no. Model 61: 14869BBB0101 Model 63: 14869BBB0301 Replacement filter 1 no. Venkon AC and EC with frame Model 66: 14869BBB0601 Model 67: 14869BBB0701 Model 61: 14869BBB0105 Model 63: 14869BBB0305 Spare filter eP- 1 no. Venkon AC and EC Model 66: 14869BBB0605 M10>50% (M5) -
Page 16: Installation And Wiring
Venkon Assembly, installation and operating instructions Installation and wiring Definition of the connection side Example of ceiling installation, connection on left Example of ceiling installation, connection on right Fig. 2: Ceiling-mounted, connection on left and right Example of wall installation, connection on left Example of wall installation, connection on right Fig. 3: Wall-mounted, connection on left and right... -
Page 17: Requirements Governing The Installation Site
Venkon Assembly, installation and operating instructions Requirements governing the installation site Only install and assemble the unit if the following conditions are met: Make sure that the wall/ceiling is sufficiently load-bearing to take the weight of the unit (Technical data [} 12]). -
Page 18: Minimum Clearances
Venkon Assembly, installation and operating instructions Minimum clearances Air outlet area* Example of basic unit, wall-hanging (without casing) *The air outlet area needs to be completely barrier-free to guarantee the free circulation of air! There Air outlet area* needs to be a 50 mm freely accessible clearance above the casing to be able to remove the casing. -
Page 19: Installation
Venkon Assembly, installation and operating instructions Installation 2 people are needed to install the unit. CAUTION! Risk of injury from sharp metal housing! The inner metal of the casing can have sharp edges. Wear suitable protective gloves. IMPORTANT NOTE! Horizontal installation of units! When installing the units, ensure that they are completely horizontal to ensure proper operation. -
Page 20: Installation Of Basic Unit
Venkon Assembly, installation and operating instructions 6.4.1 Installation of basic unit Dimensions in brackets = model with cassette filter ePM10>50% (M5) / ePM1> 50% (F7) Example of basic unit EC, wall-mounted version, 4-pipe Keyhole detail 19.4 (20.4) Keyhole detail Dimensions in brackets = model with cassette filter ePM10>50% (M5) / ePM1> 50% (F7) Example of basic unit EC, ceiling-mounted version, 2-pipe Fig. 5: Suspension points for basic unit... - Page 21 1531 mm / 60,3 inch Tab. 5: Dimensions of basic unit Note the Venkon minimum clearances when installing the basic units! Highlight the dimensions and clearances of the key holes on the wall or ceiling as per the table, drill the holes and use appropriate fixing materials to install the basic unit.
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Page 22: Installation Of Casing
Venkon Assembly, installation and operating instructions 6.4.2 Installation of casing Casing overview Casing, wall-mounted, without inlet grille Casing, wall-mounted, with inlet grille 0 . 4 0 . 4 Casing, free-standing, with inlet grille and rear panel Casing, ceiling-mounted, with inlet grille 0 . - Page 23 Venkon Assembly, installation and operating instructions General information on casings Casings are factory-fitted as standard. Casings for wall-mounted and ceiling-mounted models are installed and dismantled in the same way. Always remove the casing ahead of maintenance work (apart from filter replacement).
- Page 24 Venkon Assembly, installation and operating instructions Press the casing upwards and insert the retaining tabs into the slots of the main support panels of the basic unit. Fig. 9: Fold up the casing and press in place Screw the casing to the basic unit with 2 countersunk screws.
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Page 25: Installing The Sheet Steel Accessories
Venkon Assembly, installation and operating instructions 6.4.3 Installing the sheet steel accessories Overview, air-side sheet steel accessories Fig. 12: Diagram of arrangement of sheet steel accessories for ceiling-mounted units Hotel air opening with inlet box and filter Outlet box with hotel air opening... - Page 26 Venkon Assembly, installation and operating instructions Figure Description Dimensions [mm] 7 . 9 625/ 925/ 1375/ 1725/ 24.6 36.4 54.1 67.9 inch inch inch inch 6 . 3 Internal air grille 7 . 9 583/ 883/ 1333/ 1683/ 34.8 52.2 66.3...
- Page 27 Venkon Assembly, installation and operating instructions Figure Description Dimensions [mm] 6 . 3 570/ 870/ 1320/ 1670/ 22.4 34.3 65.7 inch inch inch inch Outlet box with primary air connection 530/ 830/ 1280/ 1630/ 3 . 9 20.9 32.7 50.4 64.2...
- Page 28 Venkon Assembly, installation and operating instructions Figure Description Dimensions [mm] Ceiling swirl diffuser DN180, including clamping flange Outlet Ø 180 mm/ 7.1 inch for installation in suspended ceilings, white painted, for Flexible pipe Ø 158 mm/ 6.2 inch connection to flexible pipe Ø 158 mm Tab. 6: Air-side sheet steel accessories...
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Page 29: Installation
Venkon Assembly, installation and operating instructions Installation Hydraulic connection Note the following points when connecting the hydraulic side: Install and test safety components (expansion vessels, pressure relief valves and overflow valves). Route condensation lines with a sufficient cross-section without bends and narrow sections with a gradient to the waste water pipe on site. -
Page 30: Connection To The Pipe Network
Venkon Assembly, installation and operating instructions 6.5.1 Connection to the pipe network The flow and return connections are located as standard on the left side of the unit, seen from the front panel. Route the pipes so that no mechanical stresses are transferred to the heat exchanger and that the unit can be accessed with ease for maintenance and repair work. -
Page 31: Sealing The Pipework To The Valve Condensation Tray
Venkon Assembly, installation and operating instructions 2-pipe 4-pipe Model Models 61 − 63 Models 66 − 67 Models 61 − 63 Models 66 − 67 Coil Heating/cooling Heating/cooling Heating Cooling Connection (Rp) ½“ ¾“ ½“ ¾“ ½“ Tab. 7: * Water connections Fig. 16: Inspection opening... - Page 32 Venkon Assembly, installation and operating instructions Press plastic plugs (supplied) into unused holes in the valve condensation tray. Fig. 19: Closing unused holes Fit diffusion-tight insulation as far as the area above the valve condensation tray. Fig. 20: Insulating with ceiling units...
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Page 33: Overview Of Valve Kits
Venkon Assembly, installation and operating instructions 6.5.3 Overview of valve kits Accessories for recirculating air basic unit, water-side, factory-fitted to the basic unit Water connection on Art. no. 2-pipe model with ad- left 14863BBL2*2A justable 2-way valve Fits all models, com-... -
Page 34: Connection Of 2-Way Valve Kit
Venkon Assembly, installation and operating instructions 6.5.4 Connection of 2-way valve kit 2-way valve kit, wall-mounted, 4-pipe, connection side 2-way valve kit, wall-mounted, 2-pipe, connection on left side on left Front view Front view Side view Side view Rear wall... -
Page 35: Connection Of 3-Way Valve Kit
Venkon Assembly, installation and operating instructions 6.5.5 Connection of 3-way valve kit 3-way valve kit, wall-mounted, 4-pipe, connection side 3-way valve kit, wall-mounted, 2-pipe, connection on left side on left 0.63 0.63 Front view Front view Side view Side view... -
Page 36: Connection Of Differential Pressure-Dependent Valve Kit
Venkon Assembly, installation and operating instructions 6.5.6 Connection of differential pressure-dependent valve kit Valve kit differential pressure-independent, wall- Valve kit differential pressure-independent, wall- mounted, 2-pipe, connection side on left mounted, 4-pipe, connection side on left 0.63 0.63 Front view Front view... -
Page 37: Connection, On-Site Pipework
Condensation drain with natural gradient It is essential that a condensation drain is connected and appropriate fixed to a Venkon condensation drain connector (drain size 15 mm/ 0.6 inch). Ensure that the gradient is at least 1 cm/m (0.1 inch/foot), without restrictions and without rising sec- tions of pipe to ensure the drainage of condensation from the basic unit. - Page 38 Venkon Assembly, installation and operating instructions We would recommend automatically terminating cooling operation, possibly with a shut-off valve, if the alarm contact is triggered to prevent the condensation tray from overflowing. Condensate drain Drainage of condensation from the condensation pump has to be provided along a natural gradient with an adequate cross-section (minimum 1/2").
- Page 39 Venkon Assembly, installation and operating instructions Suction mode 1 metre suction height Supply mode We recommend that you do not operate the We recommend that you do not operate the pump at delivery heights above 8 metres. pump at delivery heights above 8 metres.
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Page 40: Electrical Wiring
115 V~ 60 Hz 100 W 1.5 A IP20 1x Single, 1x Tan- 115 V~ 60 Hz 136 W 2.1 A IP20 2x Tandem 115 V~ 60 Hz 170 W 2.4 A IP20 Tab. 10: Maximum electrical rating values for Venkon EC... -
Page 41: Electromechanical Control, Venkon Ec
Venkon Assembly, installation and operating instructions Electromechanical control, Venkon EC 7.2.1 Connection (U02M), Venkon EC The junction box for electromechanical control (EC) as well as the junction box for the condensation monitor can be electric- ally installed separately from the side panel of the basic unit. -
Page 42: Pre-Commissioning Checks
Venkon Assembly, installation and operating instructions Pre-commissioning checks Check before initial commissioning whether all necessary conditions have been met so that the unit can function safely and properly. Structural tests Check that the unit is securely standing and fixed. Check that the unit is levelled. - Page 43 Venkon Assembly, installation and operating instructions Condensation water connection Check whether the unit is connected leak-free to the on-site condensation connection. Check whether the waste water lines are clean and have a sufficient gradient. Check whether the condensation pump has a working power supply.
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Page 44: Maintenance
Venkon Assembly, installation and operating instructions Maintenance Securing against reconnection DANGER! Risk of death by unauthorised or uncontrolled restart! Unauthorised or uncontrolled restarting of the equipment can result in serious injury or death. Before restarting, ensure that all safety devices are fitted and working properly and that there is no haz- ard to humans. -
Page 45: Maintenance Work
Venkon Assembly, installation and operating instructions Interval Maintenance task Personnel Check the condensation tray, float switch and drain connection for dirt, damage and leak-tight- quarterly User ness. Remove any condensation deposits that have accumulated. Maintenance work 9.3.1 Replacing the filter. - Page 46 Venkon Assembly, installation and operating instructions Undo 2 screws and remove the air outlet grille. Fig. 32: Loosen screws Remove 2 screws in casing. Fig. 33: Remove the screws Raise the casing to remove the tabs from the basic unit. Fig. 34: Lift the casing tabs from the basic unit Lower the casing and pull it so that the mounting brackets come our of the pivot bolt.
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Page 47: Cleaning The Main Condensation Tray
Venkon Assembly, installation and operating instructions 9.3.3 Cleaning the main condensation tray Remove 4 screws. IMPORTANT NOTE! Re-use rubber washers. When screwing on the main condensation tray, it is essential that you use the rubber washers to guarantee a good seal. -
Page 48: Cleaning The Valve Condensation Tray
Venkon Assembly, installation and operating instructions 9.3.4 Cleaning the valve condensation tray Dismantle and clean the valve condensation tray. Fig. 40: Dismantle the valve condensation tray (ceiling model) Clean the valve condensation tray. Fig. 41: Valve condensation tray (wall model) 9.3.5 Cleaning the float switch Use pliers to loosen the wire clip, pull it back and remove the hose. -
Page 49: Clean The Inside Of The Unit
Venkon Assembly, installation and operating instructions Loosen the screw on the retaining plate and remove the retaining plate with the float switch fitted. Carefully remove the black hose bend from the underside of the valve condensation tray. Fig. 43: Dismantling the float switch Remove the cover and clean the open float switch. -
Page 50: Faults
Venkon Assembly, installation and operating instructions Faults The following chapter describes possible causes of faults and the work needed to rectify them. Should faults occur frequently, shorten the maintenance intervals in line with the actual loading on the unit. Contact the manufacturer with any faults that cannot be rectified using the following information... -
Page 51: Start-Up After Rectification Of Fault
Venkon Assembly, installation and operating instructions Fault Possible cause Remedy Clean and/or replace impeller. Please make sure Rotating parts unbalanced that no balancing clips are removed during cleaning. Fan dirty. Clean dirt from fan. Heat exchanger dirty. Clean dirt from Heat exchanger. -
Page 52: Certificates
This document is the property of Intertek Testing Services and is not transferable. The certification mark(s) may be applied only at the location of the Party Authorized To Apply Mark. Kampmann GmbH & Co. KG Kampmann GmbH & Co. KG... -
Page 54: Table
Tab. 6 Air-side sheet steel accessories..........................25 Tab. 7 * Water connections............................... 31 Tab. 8 Valve kit accessories............................... 33 Tab. 9 Technical data on the condensation pump ......................38 Tab. 10 Maximum electrical rating values for Venkon EC ....................40... - Page 56 Country Contact Kampmann Heating, Cooling, Ventilation Land Kontakt Ltd. Kampmann GmbH & Co. KG 1625 Dilworth Drive Unit #207 Friedrich-Ebert-Str. 128 - 130 Kelowna, BC Canada V1Y 8M4 49811 Lingen (Ems) Canada T +49 591/ 7108-660 T +1 604/ 3621080...