Related Manuals for Biddle PRO270
Summary of Contents for Biddle PRO270
- Page 1 Issue: 1.1 PRO270 Fan Coil Unit INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS Original Instructions...
- Page 2 Copyright and trademarks All the information and drawings in this manual are the property of Biddle and may not be used (other than for the actual operation of the device), photocopied, duplicated, translated and/or be brought to the attention of third parties without Biddle’s prior written permission.
-
Page 3: Table Of Contents
Contents Introduction ..........................4 Safety ............................4 Storage ............................. 5 Transport ..........................5 Installation ..........................5 Unit Positioning And Accessibility ..................5 Installing The Unit ......................... 6 Connecting Ductwork ......................7 Connecting the Electrical Supply ................... 8 Connecting the Controls Cabling................... 9 Commissioning and Setting to Work .................. -
Page 4: Introduction
Such actions can have impact on safety. Where hazards have been identified the symbols below will be shown. Should any part of these instructions become damaged, unreadable or a copy is needed, they can be downloaded from the Biddle website listed on page 2. -
Page 5: Storage
This product must not be installed, used or maintained by children, persons with reduced physical, sensory or mental capabilities or persons who lack of experience and knowledge concerning use of the product in a safe way and the hazards involved. Storage The product must be stored in a dark, dry, frost free and well ventilated place out of the reach of children. -
Page 6: Installing The Unit
Valves – The unit is typically supplied with either project specific (free issued) valves, or Biddle’s standard 4 port offer. The customer is to ensure that isolation valves are placed suitably close to the unit to allow for disconnection during future servicing and maintenance. -
Page 7: Connecting Ductwork
Condensate pumps can be fitted to the unit to provide an initial lift to a gravity drain system. The pump contains an alarm function that can signal either pump failure, or that excessive condensation is being produced. When the unit is purchased with Biddle’s standard controls, Page 7... -
Page 8: Connecting The Electrical Supply
this alarm will be interlocked with the cooling actuator such that cooling will be disabled until the condensate is removed. Connecting hot and cold water services The unit incorporates a water to air heat exchanger with provision to connect to both cooling and hot water services. -
Page 9: Connecting The Controls Cabling
Biddle specified controls – a digital controller is supplied and fitted to control the temperature and fan speeds with optional wall controllers. The remainder of this section is related wholly to the Biddle Specified Controls. -
Page 10: Commissioning And Setting To Work
The TUC03 will allow multiple similar products to be connected together to ensure they all heat/cool collectively. Where multiple units are used in the same space, Biddle recommend that this function is enabled to avoid each unit competing against each other causing substantial increase in running costs. -
Page 11: Initial Startup
Warranty and Repairs If any problems are encountered, please contact your installer or supplier. Failing this please contact the Biddle warranty department. All units are covered by a one year warranty on parts and labour, followed by two addition years parts only. -
Page 12: Maintenance & Procedures
This product will offer many years of service when used and maintained in line with these instructions. When the product does need to be disposed of, recycling should be made a priority. Waste electrical products should not be disposed of with household waste. Maintenance &... -
Page 13: Condensate Drain Trays
Step 3 - Disconnect (unplug) the fan to be changed from the wiring loom Step 4 - Whilst supporting the weight of the fan remove the 4 retaining screws that secure the fan to the unit Step 5 - Remove the fan Fit the replacement fan by following the above in reverse. - Page 14 The coil is secured in place with 8 screws, 4 at each end. Once these are removed the coil can be taken out of the unit. To replace the coil follow the instructions in reverse followed by the drip tray and the fan access panel.
- Page 15 Example – Wiring Diagram Page 15...
-
Page 16: Maintenance Schedule
Maintenance Schedule The unit should be checked at the intervals detailed below to ensure the lifetime of the product is maximized and the efficiency isn’t impacted detrimentally. The intervals suggested below are based on a normal environment and the unit should be checked frequently initially to ensure the recommendations are sufficient. -
Page 17: Spare Parts
1234567 1234567 1234567 1234567 1234567 1234567 Qty Fitted: Fans Stock Code: Qty Fitted: Controls Box (No Stock Code: Controls) Qty Fitted: Controls Box (Biddle) Stock Code: Valve Actuators Qty Fitted: Stock Code: (Biddle) Qty Fitted: Coil Stock Code: Page 17...