NuAire BPS H-ES Series Installation Manual
NuAire BPS H-ES Series Installation Manual

NuAire BPS H-ES Series Installation Manual

Horizontal boxer packaged solution with ecosmart classic (es) control

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1.0 SAFETY INFORMATION
The provision of the electrical supply and the connection of the unit to the mains must be
carried out by a qualified electrician.
Isolate from power supply before removing any covers. During installation / maintenance ensure
all covers are fitted before switching on the mains supply.
All-pole disconnection from the mains as shown in the wiring diagram must be incorporated
within the fixed wiring and shall have a minimum contact separation of 3mm in accordance with
latest edition of the wiring regulations.
This unit must be earthed.
Ducting must be securely fixed with screws to the spigot to prevent access to live parts. Duct
runs terminating close to the fan must be adequately protected by suitable guards.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or
similarly qualified persons in order to avoid a hazard.
Precautions must be taken to avoid the back-flow of gases into the room from the open flue of
gas or other fuel-burning appliances.
This appliance should not be used by children or persons with reduced physical, sensory or
mental capabilities or lack of experience and knowledge, unless they have been given supervision
or instruction concerning the safe use of the appliance by a person responsible for their safety.
Children shall not play with the appliance. Cleaning and user maintenance shall not be carried
out by children.
1.1 Symbols
GENERAL WARNING
Signifies a general warning regarding hazard specified by supplementary information.
ELECTRIC SHOCK
This unit must be completely electrically isolated before any panels are removed. Check
mains supply and control connections.
ROTATING PARTS
This unit contains fast moving rotational parts which may start automatically. It is the
sole responsibility of the installer to adequately guard these components.
REFER TO INSTRUCTION MANUAL
Read and understand the installation and maintenance manual before installing,
operating or maintaining this product.
Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk
BPS H-ES
Horizontal Boxer Packaged Solution
with EcoSmart Classic (ES) Control
Installation Manual
26. 08. 21. Document Number 671827
1

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Summary of Contents for NuAire BPS H-ES Series

  • Page 1 REFER TO INSTRUCTION MANUAL Read and understand the installation and maintenance manual before installing, operating or maintaining this product. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 2: Personal Protective Equipment

    7. Control Type: ES = Classic 8. Access Handing L = Left Hand (in direction of supply R = Right Hand airflow) Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 3 BPS size **. Weather Terminal & Damper, Left Handed, for Horizontal PHX Units. ** Insert BPS unit size sizes for the relevant ancillary. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 4: Unit Storage

    For shorter modules the fork If the storage period is to exceed two months, contact Nuaire for lifting points will be along the length of the section, without a covered guidance on the appropriate ‘mothballing’...
  • Page 5: Unit Access

    Interchangeable filters Condensate pump slide in and out fitted as standard (where necessary). Hinged or removable Access to access panels Plate Heat Exchanger Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 6 INTAKE EXTRACT DISCHARGE SUPPLY Access 600mm 600mm Access Shown from top (Right hand - R). Shown from top (Left hand - L). Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 7: Mechanical Installation

    Nuaire takes no responsibility for the coordination of support. 6.1 Unit Location...
  • Page 8 All roof terminal, ductwork, sealing and assembly work must be completed before the unit can be considered weather resistant. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 9: Control Dampers

    •Close all access door seals for damage, and replace any panels that have been removed. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 10: Electrical Installation

    Run connections- Contacts closed when fan is running. Fault connections- No Fault = contacts are closed. Fault = contacts are opened. Heat demand- Contacts closed when heating is selected. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 11 Section 7.8.2 Section 7.8.4 Section 7.8.1 Section 7.8.2 Section 7.8.4 Section 7.8.1 Section 7.8.3 Section 7.8.5 Section 7.8.1 Section 7.8.3 Section 7.8.5 Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 12: Wiring Diagrams

    7.8 Wiring Diagrams 7.8.1 Unit Sizes 05 - 20 with No Heating Unit Sizes 05 - 20 with No Heating Wiring Diagram Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 13 0 0FF 0 0FF Supply Fan Extract Fan Contactor Contactor Condensate Pump Fault Contacts NC Internal interconnections are not shown for clarity. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 14 IO Damper Relay Condensate Pump Fault Contacts NC Valve not supplied as standard 24Vac LPHW Valve Open 24Vac LPHW Valve Close 0V COM Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 15 Installation Manual BPS H-ES 7.8.4 Unit Sizes 05 - 10 with Electric Heating Unit Sizes 05 - 10 with Electric Heating Wiring Diagram Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 16 Installation Manual BPS H-ES 7.8.5 Unit Sizes 15 - 20 with Electric Heating Unit Sizes 15 - 20 with Electric Heating Wiring Diagram Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 17 Once enabled the burst fired controller will increase heating output to achieve the set point set by the physical dial on the unit. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 18: Frost Protection

    Timer Adjustment Cooling Trickle = Selects Trickle Running: Fault 0 = Off, Frost 1 = Selected Test = Test Button Trickle Test Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 19: Maintenance

    Washable filters should be removed and washed in a mild detergent, flushed with clean water and allowed to dry before refitting. Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk 26. 08. 21. Document Number 671827...
  • Page 20: Electric Heaters

    80°C is detected. This action is performed independently of any controls fitted. Nuaire fitted controls will also stop heating if a fan or Frost protection must be incorporated on shut down and fresh air heater failure is detected.
  • Page 21: Warranty

    Please call After Sales Support for further information on items not listed above. Ensure that Nuaire product is made safe from any electrical / water / refrigerant supplies before dismantling commences. This work should only be undertaken by a qualified person in accordance with local authority regulations and guidelines, taking into account all site based risks.
  • Page 22 GENERAL In addition to the particular requirements given for the individual product, the following general requirements The equipment referred to in this Declaration of Incorporation is supplied by Nuaire to be assembled into should be noted. a ventilation system which may or may not include additional components. The entire system must be...

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