6
Table 42 - 55, 65, and 75 ton Unit Filters ..................................................................................... 98
Table 43 - 90-140 ton Unit Filters ................................................................................................ 99
Table 44 - 6-8 and 10 ton Energy Recovery Wheel Filters .......................................................... 99
Table 45 - 9 and 11-15 ton Energy Recovery Wheel Filters ........................................................ 99
Table 46 - 16-25 and 30 ton Energy Recovery Wheel Filters ...................................................... 99
Table 47 - 26, 31-50, 60, and 70 ton Energy Recovery Wheel Filters ....................................... 100
Table 48 - 55, 65, and 75-140 ton Energy Recovery Wheel Filters ........................................... 100
Table 49 - 26, 31-50, 60, and 70 ton Energy Recovery Wheel Filters ....................................... 100
Figures:
Figure 1 - Lockable Handle .......................................................................................................... 26
Figure 2 - RN Series A, B and C Cabinet, .................................................................................... 31
Figure 3 - RN Series D Cabinet, ................................................................................................... 31
Figure 4 - RN Series E Cabinet,.................................................................................................... 31
Figure 5 - RN Series 6-8 and 10 ton Unit Gasket Locations ........................................................ 33
Figure 6 - RN Series 9 and 11-15 ton Unit Gasket Locations ...................................................... 34
Figure 7 - RN Series 16-25 and 30 ton Unit Gasket Locations .................................................... 35
Figure 8 - RN Series 26, 31-50, 60, and 70 ton Unit Gasket Locations ....................................... 36
Figure 9 - Forklifting an RN Series A, B and C Cabinet, 6-25 and 30 tons ................................. 37
Figure 10 - Lifting Details of a 6-25 and 30 ton Standard or Power Exhaust Unit ...................... 38
Figure 11 - Lifting Details of a 6-25 and 30 ton Energy Recovery Wheel or Power Return Unit 39
Figure 12 - Lifting Details of a 26, 31-50, 60 and 70 ton Unit ..................................................... 39
Figure 13 - Lifting Details of a 55, 65 and 75-140 ton Unit ......................................................... 40
Figure 14 - Duct Connection......................................................................................................... 41
Figure 15 - Solid Bottom Seismic Curb with Filters .................................................................... 42
Figure 16 - Seismic Solid Bottom Curb without Filters Cross Section ........................................ 43
Figure 17 - Seismic Solid Bottom Curb without Filters Detail A................................................. 43
Figure 18 - Seismic Solid Bottom Curb without Filters Detail B ................................................. 43
Figure 19 - Seismic Rigid Mount Curb......................................................................................... 44
Figure 20 - 90-140 ton Condenser Coil Guard Installation Instructions 1 ................................... 45
Figure 21 - 90-140 ton Condenser Coil Guard Installation Instructions 2 ................................... 46
Figure 22 - 6-25 and 30 ton........................................................................................................... 47
Figure 23 - 6-25 and 30 ton........................................................................................................... 47
Figure 24 - 26 and 31-140 ton....................................................................................................... 47
Figure 25 - Factory Supplied End Flashings................................................................................. 48
Figure 26 - Rain Hood with Metal Mesh Filter Rack Installation ................................................ 48
Figure 27 - Unit Utility Entry ....................................................................................................... 49
Figure 28 - Back View of Power Switch from Compressor and Control Compartment (6-50, 60,
and 70 ton Units) ........................................................................................................................... 49
Figure 29 - Front View of Utility Entry and Power Switch from Control Compartment (55, 65
and 75-140 ton Units) ................................................................................................................... 50
Figure 30 - RN Series Gas Heat Exchanger .................................................................................. 53
Figure 31 - Example 6-25 and 30 ton through the Base Gas Piping ............................................. 56
Figure 32 - Supply Fan Banding ................................................................................................... 72
Figure 33 - Fan with the HUB on the Top and RET on the Bottom ............................................. 73
Figure 34 - Bushing Mount Location............................................................................................ 73