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RIGGING & ASSEMBLY INSTRUCTIONS

Crossflow Coil Products 

FXV / FXV3

CXVB / CXVT

Summary of Contents for FXV

Page 1: ...RIGGING ASSEMBLY INSTRUCTIONS Crossflow Coil Products FXV FXV3 CXVB CXVT...

Page 2: ...rehand If outstanding circumstances require a departure from the procedures outlined in this manual contact your local BAC Representative for guidance Be sure to have a copy of the certified drawings...

Page 3: ...Section Assembly of Four Piece Cells 11 ENDURADRIVE Fan System Installation 3 Single Air Intake Unit Optional Accessories 12 Introduction 13 Motor Davit Assembly Installation 14 PCD Hood Assembly 15...

Page 4: ...thoroughly to ensure all required items have been received and are free of any shipping damage prior to signing the bill of lading The following parts should be inspected Sheaves and Belts Bearings B...

Page 5: ...n strategies Location All evaporative cooling equipment must be located to ensure an adequate supply of fresh air to the unit air intakes When units are located adjacent to walls or in enclosures care...

Page 6: ...B Units Model Number Lower Section Upper Section FXV CXVB H W1 W2 H W1 W2 FXV 0806x x x CXVB x 0806 x 3 6 8 6 4 0 3 1 8 6 3 2 FXV 0809x x x CXVB x 0809 x 4 4 8 6 4 0 3 1 8 6 3 2 FXV 0812x x x CXVB x 0...

Page 7: ...er section onto the lower section be sure to line up the bolt holes using drift pins as illustrated in Figure 4 no fewer than one hole at each edge Guide the upper section onto the lower section start...

Page 8: ...x 0818 x 5 3 8 6 4 0 8 2 4 11 8 2 3 5 FXV 1212x x x CXVB x 1212 x 4 4 11 10 5 3 5 3 6 1 5 3 5 2 FXV 1218x x x CXVB x 1218 x 5 3 11 10 5 3 8 2 6 1 8 2 5 2 W1 H W2 W1 H W2 Figure 6a Coil Section Lift F...

Page 9: ...to the coil section flanges that mate with the plenum section Figure 6a 10 Remove the three piece rigging kit from the coil module and install it on the plenum section 11 Before lowering the plenum s...

Page 10: ...ece Cell Assembly Instructions 1 Remove any accessories shipped in the cold water basin 2 Position the lower section on the unit supports and bolt in place 3 Wipe moisture and dirt from the perimeter...

Page 11: ...plication of Butyl Sealer Tape Flat Butyl Sealer Tape Inside Face Align inside edge of tape with edge of flat surface Figure 10 Perimeter Seal Detail 6 Lift and set the plenum module Center the plenum...

Page 12: ...e as Seen From the Coil Module End 8 Lift the coil module and verify that it is level Adjust lifting devices as necessary to level the coil module before attempting to set The coil connection of the c...

Page 13: ...ity of current carrying conductors and ENDURADRIVE Fan System motors can result in a serious health hazard to persons with cardiac pacemakers metal implants and hearing aids To avoid risk stay away fr...

Page 14: ...ith the unit in the envelope attached to the side of the unit marked Contractor s Installation Information For this section please refer to Table 4 for rounded unit lengths and widths These rounded me...

Page 15: ...unit above the motor access panel s 2 Attach davit support s to davit bracket s with bolts nuts and lockwashers provided 3 Lower davit arm into davit support Relocate as necessary Figure 19a End Moto...

Page 16: ...tors are easily accessible The addition of optional factory mounted insulation to the hood and casing can further reduce the heat loss by minimizing losses due to conduction 1 Lower the PCD hood into...

Page 17: ...FXV 0806 FXV 0809 A B E and F FXV 0812 FXV 0818 FXV 1212 FXV 1218 A B C D E and F Table 4 Position of Discharge Sound Attenuation Clips NOTE Discharge sound attenuation clip position is unaffected by...

Page 18: ...tenuation module so that the hangers fit into the flanges at the top and bottom of the air intake section 2 Fasten both ends of the intake sound attenuation module to the unit using bolts provided Fil...

Page 19: ...and lower into position so that it rests on support channels Bolt platform and railings into place using 3 8 x 1 1 4 bolts See Detail C Figures 26 and 27 Detail A Detail B Figure 25 External Service...

Page 20: ...26 External Service Platform Assembly for 8 x 12 and 12 x 12 Units Lower Drop in Platform Into Position Drop In Support Detail C Detail A Unit 3 8 x 1 1 4 Bolt 3 8 Flatwasher Hang on Module Detail B...

Page 21: ...e Platform Installation Figure 27 External Service Platform Assembly for 8 x 18 and 12 x 18 Units Lower Drop in Platform Into Position Drop In Support Detail C Detail A Detail B Unit 3 8 x 1 1 4 Bolt...

Page 22: ...ing provided bolts and attach lower support assembly using ladder clips provided Ladder Bracket Ladder Bracket Ladder Bracket Ladder Bracket Detail A Ladder Platform Attachment NOTES 1 A left hand lad...

Page 23: ...ladder bracket Upper ladder bracket Hoop Detail D Figure 29 Safety Cage Cage Height ft Bolting Location Cage Height ft Bolting Location Cage Height ft Bolting Location A B C D A B C D A B C D 4 1 1 12...

Page 24: ...xed locations in the plenum Figure 31 Internal Ladder Detail B Upper Ladder Support WARNING Ensure internal ladder is pinned in place and securely installed prior to use Detail A Lower Ladder Support...

Page 25: ...rts and secure to platform See Figure 32 Detail B 3 Attach and ladder and or safety cage s per External Service Ladder Installation on page 20 and Ladder Safety Cage Installation on page 21 Detail A D...

Page 26: ...WERS ICE THERMAL STORAGE EVAPORATIVE CONDENSERS HYBRID PRODUCTS PARTS SERVICES w w w B a l t i m o r e A i r c o i l c o m 7600 Dorsey Run Road Jessup MD 20794 Telephone 410 799 6200 Fax 410 799 6416...

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