VES Ecovent EVHR Installation, Operation And Maintenance Manual Download

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ORIGINAL INSTRUCTIONS

VES Andover Ltd Eagle Close Chandlers Ford Ind. Est. Eastleigh Hampshire SO53 4NF
Tel: 023 8046 1150 Fax: 023 8026 1204 E-mail: [email protected] Web: www.ves.co.uk

EVHR Hybrid Ventilation Unit

Installation, Operation and Maintenance Manual

Continued

Installation

Key installation

components

(Fan Section)

Fig.

Key installation

components

(Roof Turret)

Fig.

Key installation

components

(Heating Coil Section)

Fig.

Summary of Contents for Ecovent EVHR

Page 1: ...lectric current and high voltages Indicates hazards that require safety advice for personnel or potential unit property damage Indicates important information page Introduction 1 Nomenclature 2 Receip...

Page 2: ...5 Fan Size 3 4 Sequential 6 Phase 1 230V 50Hz Single Phase 7 Main Heating Null No Heating W LPHW Coil E Electric Heater Battery 8 Main Filter Null No filter 9 Control Panel Section Null No Controls CP...

Page 3: ...fitted or steps taken to prevent this It is the installer s responsibility to ensure that access panels are not obstructed in any way Safe working access for maintenance must be provided in accordance...

Page 4: ...ontinued Ecovent EVHR units are designed to be mounted flush against the underside of the ceiling slab connected to a purpose made terminal or turret The connecting duct needs to be split so as to dif...

Page 5: ...46 1150 Fax 023 8026 1204 E mail vesltd ves co uk Web www ves co uk EVHR Hybrid Ventilation Unit Installation Operation and Maintenance Manual Continued Installation 4 Key installation components Fan...

Page 6: ...uded as part of the unit sealing only When moving assembled units ensure that ALL sections are fully supported Bracket Fixings Finishing Flange Moun ng Bracket Ecovent EVH units feature fresh air supp...

Page 7: ...pendently supported by structural trimmers in accordance with local building regulations in order to protect plant weight and support any service personnel The EVHR turret is designed to be mounted ho...

Page 8: ...W units are fitted with a coil temperature sensor as standard ensuring that boilers run continuously in low ambient temperatures can help to prevent this On Ecovent EVHR W units a Low Pressure Hot Wat...

Page 9: ...ng care with the supply sensor cable separate the sections If rotating the coil section 90 reposition the coil section joing bracket to the next face as shown in fig 12 This bracket repositioning is n...

Page 10: ...tions to match the required configurationas shown in fig 13 again take care with the sensor cable If at floor level this is eassiest to acheive by lifting and rotating the fan section Installation 4 C...

Page 11: ...ough the building installation device and a dedicated isolated power supply with overload protection to account for motor start up currents Do not connect any unit to an electrical supply voltage outs...

Page 12: ...Eastleigh Hampshire SO53 4NF Tel 023 8046 1150 Fax 023 8026 1204 E mail vesltd ves co uk Web www ves co uk EVHR Hybrid Ventilation Unit Installation Operation and Maintenance Manual Standard Wiring F...

Page 13: ...t Eastleigh Hampshire SO53 4NF Tel 023 8046 1150 Fax 023 8026 1204 E mail vesltd ves co uk Web www ves co uk EVHR Hybrid Ventilation Unit Installation Operation and Maintenance Manual Standard Wiring...

Page 14: ...Healthy indication will stop illuminating until the unit resumes normal operation The Open windows indication shall illuminate when the external temperature reaches a suitable level to encourage manu...

Page 15: ...as the wind and elements may cause moving parts to windmill In general this series of units require little maintenance In the unlikely event of component failure spares are available from stock at VES...

Page 16: ...using 4No M6 fixings To remove the fans ensure the unit is fully isolated and that any moving components have come to a halt Remove both side access panels Separate the connecting fan plug and socket...

Page 17: ...be switched ON for minimum of two hours every month to remove any moisture that may have condensed within the motor The fan motors are maintenance free due to the use of ball bearings with life long...

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