Trane CCEB Installation Operation & Maintenance page 108

Air handling units
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Figure index
Figure 1: Do not climb on the unit ...................................................................................................................................... 15
Figure 2: Delivery in parts (delivery sections) .................................................................................................................... 16
Figure 3: Delivery as monobloc ......................................................................................................................................... 17
Figure 4: Transport correct ................................................................................................................................................ 18
Figure 5: Transport incorrect ............................................................................................................................................. 18
Figure 6: Center of gravity centrally between the forks ...................................................................................................... 18
Figure 7: AHU section drawing with weight details ............................................................................................................ 19
Figure 8: Delivery section with mounted damper ............................................................................................................... 20
Figure 9: Delivery section with dismounted damper .......................................................................................................... 20
Figure 10: Delivery section with mounted crane lugs ........................................................................................................ 21
Figure 11: Delivery section with mounted flexible connection............................................................................................ 21
Figure 12: Delivery section with dismounted flexible connection ....................................................................................... 21
Figure 13: Delivery section with mounted crane lugs ........................................................................................................ 22
Figure 14: Mounting of crane lugs ..................................................................................................................................... 22
Figure 15: Base frame height ............................................................................................................................................ 23
Figure 16: Load carrying equipment guided over front side ............................................................................................... 24
Figure 17: Uniform force effect .......................................................................................................................................... 24
Figure 18: A monobloc, which consists of the two sections L1 and L2 .............................................................................. 25
Figure 19: Guiding of load carrying equipment (monobloc) ............................................................................................... 26
Figure 20: Uniform load of the form tubes ......................................................................................................................... 26
Figure 21: Securing against slipping off of the load carrying equipment ............................................................................ 26
Figure 22: Permitted angle for load carrying equipment guidance..................................................................................... 27
Figure 23: Protection against dirt ....................................................................................................................................... 28
Figure 24: Solid foundation and strip foundation ............................................................................................................... 29
Figure 25: Pulling AHU sections together .......................................................................................................................... 31
Figure 26: Pulling AHU sections together (detail) .............................................................................................................. 31
Figure 27: Securing the position on the foundation ........................................................................................................... 31
Figure 28: Suspension of ceiling units ............................................................................................................................... 32
Figure 29: Air washer with both sides feet ......................................................................................................................... 32
Figure 30: Comfort compound ........................................................................................................................................... 33
Figure 31: Suspension with transverse profiles ................................................................................................................. 34
Figure 32: Suspension with longitudinal and transverse profiles ....................................................................................... 34
Figure 33: Removable external panels .............................................................................................................................. 35
Figure 34: Removal of the external panel .......................................................................................................................... 36
Figure 35: Sealing strip ...................................................................................................................................................... 36
Figure 36: Applying the sealing strip .................................................................................................................................. 36
Figure 37: Sealing agent (Sikaflex) .................................................................................................................................... 36
Figure 38: Applying the sealing agent ............................................................................................................................... 36
Figure 39: Hexagon bolt with locknut M8x20 / M10x30 / M12x40...................................................................................... 37
Figure 40: Screw connection of base frames..................................................................................................................... 37
Figure 41: Hexagon bolt with nut M6x16 ........................................................................................................................... 37
Figure 42: Hole spacing of the internal panel .................................................................................................................... 37
Figure 43: Hexagon bolt with locknut M8x20 ..................................................................................................................... 37
Figure 44: Connection via connection angle ...................................................................................................................... 37
Figure 45: Hexagon bolt with nut M6x6 ............................................................................................................................. 38
Figure 46: Connection frame ............................................................................................................................................. 38
Figure 47: Tapping screw ø8 x 11 ..................................................................................................................................... 38
Figure 48: Joint on the AHU drawing ................................................................................................................................. 38
Figure 49: Connection between door frame / internal panel .............................................................................................. 38
Figure 50: Self-tapping screw ø6,3 x 22 ............................................................................................................................ 39
Figure 51: Application of self-tapping screws .................................................................................................................... 39
Figure 52: Self-tapping screw TORX 25 ø4,8 x 16 ............................................................................................................ 39
Figure 53: Joint on the AHU drawing ................................................................................................................................. 39
Figure 54: Joint at the AHU ............................................................................................................................................... 39
Figure 55: Hexagon bolt with nut (stainless steel) M6x16 ................................................................................................. 39
Figure 56: Connection of roof plates .................................................................................................................................. 39
Figure 57: Mounting of the sliding bar ............................................................................................................................... 39
Figure 58: Screwing delivery sections together ................................................................................................................. 40
Figure 59: Tightening the screws ....................................................................................................................................... 40
Figure 60: Removing the protective film ............................................................................................................................ 41
Figure 61: Pushing in the external panel ........................................................................................................................... 41
Figure 62: Sealing surfaces ............................................................................................................................................... 42

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