www.DaikinApplied.com 29 IOM 1274-3 • CENTRIFUGAL WATER CHILLERS
NOTE: Drawings, dimensional values, and other information
selected. Refer to the as-built submittal drawings
provided by a Daikin Applied sales representative for
The compressor dimensions vary by model. All dimensions and
weights per compressor are listed in Table 10.
Figure 25: Representation - Compressor Dimensions
Table 10: Dimensions for WSC/TSC/HSC Compressors
Model
Length
Width
Height
Weight
lb (kg)
WSC079 64.9 (1648) 32.3 (821) 25.1 (638) 3200 (1451)
WSC087 64.9 (1648) 32.3 (821) 25.1 (638) 3200 (1451)
WSC100 87.5 (2224) 43.2 (1097) 31.0 (788) 6000 (2721)
WSC113 87.5 (2224) 43.2 (1097) 31.0 (788) 6000 (2721)
WSC126 87.5 (2224) 43.2 (1097) 31.0 (788) 6000 (2721)
Follow the steps listed to remove and re-attach the
compressor.
Compressor Removal Preparation
1. Prior to detaching or unsweating any connections, verify
there is no pressure or charge in the lines.
2.
3.
4.
compressor and evaporator connection points.
5.
cap at the compressor gear housing and condenser
connection points; see Figure 26.
6.
compressor and condenser connection points. Cover
7.
caps at the compressor motor housing and evaporator
a minimum of 2 places to prevent damage.
8.
compressor gear housing connections; see Figure 26.
9.
the discharge nozzle and evaporator connection points.
Care must be taken when brazing or removing lines to
not apply excessive heat to valve seats; use cooling
wraps at all times on valve components.
10. Disconnect power leads from starter.
11. Loosen and remove bolts on the top side of the
compressor discharge nozzle (see Figure 27
12.
remove discharge piping.
13.
entering.
Figure 26: Oil Cooler Line Identications
NOTE: Graphic is representative. Line locations may vary by
Compressor Removal
1. Loosen and remove bolts/screws on either side of the
suction elbow (see Figure 27).
2. Loosen the (8) bolts from the compressor’s bottom
mounting feet (see Figure 27).
3. Use lifting straps on the compressor assembly Figure 24
to rig compressor for removal. Compressor dimensions
and weights are given in Table 10.
LENGTH
HEIGHT
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