Related Manuals for Trane FWD 08
Summary of Contents for Trane FWD 08
- Page 1 Installation Operation Maintenance Ductable water unit FWD 08 - 12 - 20 - 30 - 45 FWD-SVX01D-E4...
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Page 2: General Information
personnel. -
Page 3: Safety Recommendations
General Information Safety recommendations Maintenance contract Training To avoid accidents and damage, the It is strongly recommended that you The equipment described in this following recommendations should sign a maintenance contract with manual is the result of many years of be observed during maintenance your local Service Agency.This research and continuous... -
Page 4: Table Of Contents
Contents General Information Foreword Warranty Reception Warnings and cautions Safety recommendations Maintenance contract Training Installation Introduction Technical data Ceiling installation Installation on the ground Condensate drainage Electrical connections Main power supply Duct connections Diagrams Operation / Maintenance Choice of fan speed Initial checks Maintenance recommendations Maintenance... -
Page 5: Installation
Installation Introduction Warning. Never open the Caution. Read this manual electrical panel without first disconnecting the power supply. carefully before starting to install There is a risk of electrocution! the system. Handling the unit Components supplied with the unit - 2 corner brackets to suspend the Warning! Wear protection gloves unit from the ceiling when handling the unit. -
Page 6: Technical Data
Installation TECHNICAL DATA Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1 Heating capacity on water (2) (kW) 11,9 18,9 20,9 38,2 Fan motor (type) 2 x direct drive centrifugal Fan power input (3) (kW) 0,23 0,46 0,65 1,04... -
Page 7: Ceiling Installation
Installation It is possible to avoid using the 2 Hydraulic connections Ceiling installation angle brackets B supplied with the unit and mount it using just the It is easy to remove the electric Preparation of the ceiling and threaded rods D and the 2 shaped cabinet to facilitate access to the installation of the unit bars E. -
Page 8: Condensate Drainage
Installation It can lift the condensates a Condensate pump (accessory) Condensate drainage maximum of 500 mm. For installation If it is not possible to drain the and connection of the condensate condensates by gravity, a The unit must be perfectly horizontal pump, refer to the submittals condensate pump can be installed as in both directions. -
Page 9: Main Power Supply
Installation Main power supply For electrical connections of options or accessories, refer to following diagrams which are supplied with corresponding option/accessory: Motorized water valve for FWD sizes 08-20: 44053756 It is the installer's responsibility to Valve (Hot water coil): 44053759 ensure that units are protected by an Automatic change over kit: 23090607 electrical disconnect device such as a... -
Page 10: Duct Connections
Installation Duct connections DIMENSIONS OF DUCT CONNECTIONS (INTAKE AND DISCHARGE) FWD units can be fitted directly with Sizes rectangular discharge and intake Length 1148 1148 1148 ducts. Width Warning.The pressure loss caused Filtering: vital to ensure the unit runs by the duct network and smoothly. - Page 11 FWD-SVX01D-E4...
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- Page 14 Space requirement plans FWD-SVX01D-E4...
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Page 16: Operation / Maintenance
Operation / Maintenance Choice of fan speed Maintenance recommendations (regular The FWD unit is delivered from the use) factory unwired. Please refer to the selection chart to select the static Failure to follow these instructions pressure according to the flowrate. may cause damage to the unit. -
Page 17: Maintenance
Maintenance Figure 7 : Removal of the fan motor Ž ‘ “ Œ ’ Ž Œ “ ” ” • Œ “ Unscrew the 4 screws fixing the Unscrew the 2 x 2 screws (08) or 2 x panel and remove the panel. -
Page 18: Troubleshooting
Maintenance Troubleshooting Symptom Possible cause Solution The unit is not powered up. A)The electric cabinet is not connected. Check the unit’s general disconnect switch is closed. The unit does not operate B)The control circuit is not powered up. Check the control circuit’s fuse. The fan motors do not operate. - Page 19 Notes FWD-SVX01D-E4...
- Page 20 HVAC systems, comprehensive building services, and parts. For more information, visit www.Trane.com. Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. © 2013Trane All rights reserved...