FIGURES

Figure 1 Downflow model component locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Figure 2 Upflow model component locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Figure 3 Liebert DS model number nomenclature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Figure 4 Downflow unit ducting and plenum ducting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 5 Upflow ducting configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Figure 6 Cabinet and floor planning dimensions—downflow,air-cooled,28-42kW(8-12 ton), semi-hermetic compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Figure 7 Cabinet and floor planning dimensions—downflow,air-cooled,28-42kW(8-12 ton),

scroll compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 8 Cabinet and floor planning dimensions—downflow, water/glycol/GLYCOOL,

28-42kW(8-12 ton), all compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 9 Cabinet and floor planning dimensions—downflow,air-cooled,53-77kW(15-22 ton), semi-hermetic compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 10 Cabinet and floor planning dimensions—downflow,air-cooled,53-77kW(15-22 ton),

scroll compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 11 Cabinet and floor planning dimensions—downflow, water/glycol/GLYCOOL,

53-77kW(15-22 ton), all compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Figure 12 Cabinet and floor planning dimensions—downflow,air-cooled, 105kW (30 ton),

all compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 13 Cabinet and floor planning dimensions—downflow, water/glycol/GLYCOOL, 105kW (30 ton),

all compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 14 Cabinet and floor planning dimensions—upflow,air-cooled28-42kW(8-12 ton), semi-hermetic compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 15 Cabinet and floor planning dimensions—upflow,air-cooled28-42kW(8-12 ton),

scroll or digital scroll compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 16 Cabinet and floor planning dimensions—upflow, water/glycol/GLYCOOL,

28-42kW(8-12 ton), all compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 17 Cabinet and floor planning dimensions—upflow,air-cooled,53-77kW(15-22 ton), semi-hermetic compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 18 Cabinet and floor planning dimensions—upflow,air-cooled,53-77kW(15-22 ton),

scroll or digital scroll compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 19 Cabinet and floor planning dimensions—upflow, water/glycol/GLYCOOL,

53-77kW(15-22 ton), all compressor models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Figure 20 Cabinet and floor planning dimensions—upflow,air-cooled, 105kW (30 ton), all . . . . . . . . . . . . 25

Figure 21 Cabinet and floor planning dimensions—upflow water/glycol/GLYCOOL 105kW (30 ton),

all compressors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Figure 22 Floor stand dimensions—downflow,28-42kW(8-12 ton) models. . . . . . . . . . . . . . . . . . . . . . . . . . 27 Figure 23 Floor stand dimensions—downflow,53-77kW(15-22 ton) models. . . . . . . . . . . . . . . . . . . . . . . . . 28 Figure 24 Floor stand dimensions—downflow, 105kW (30 ton) models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Figure 25 Blower outlet and deck dimensions—upflow,28-42kW(8-12 ton). . . . . . . . . . . . . . . . . . . . . . . . . 30 Figure 26 Blower outlet and deck dimensions—upflow,53-77kW(15-22 ton). . . . . . . . . . . . . . . . . . . . . . . . 31 Figure 27 Blower outlet and deck dimensions—upflow 105kW (30ton) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Figure 28 Rear return filter box dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Figure 29 Upflow unit plenum dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Figure 30 Equipment recommended for handling Liebert DS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Figure 31 Removing packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Figure 32 Remove the unit from the skid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Figure 33 Moving the unit to its installation location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Figure 34 Locate center of gravity marker and place slings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 Figure 35 Using rigging to lift Liebert DS off skid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Figure 36 Setting the unit on a floor stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

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Liebert DS user manual Figures