Carrier AquaEdge 23XRV, Installation Instructions Manual

Page: 21 / 68

21
LEGEND
LEGEND
RIG MACHINE COMPONENTS
Refer to Fig. 16-26 and Carrier Certified Prints for machine com-
ponent disassembly.
NOTE: Label each wire before removal when wiring must be dis-
connected (see Fig. 16 and 17). Clip all wire ties necessary when
removing pressure and temperature sensors. Disconnect all pres-
sure transducer wires at the sensor. Temperature sensors cannot be
disconnected from their cables; remove temperature sensors from
their thermowells and label as required.
Table 18 — 23XRV Waterbox Cover Weights, Frames A/B — English (lb)
a,b,c
NOTE(S):
a. Add to heat exchanger data for total weights or volumes.
b. Weight adder shown is the same for cooler and condenser of equal frame size.
c. For the total weight of a vessel with a marine waterbox, add these values to the heat exchanger weights (or volume).
WATERBOX
DESCRIPTION
COOLER FRAMES A AND B CONDENSER FRAMES A AND B
Victaulic Nozzles Flanged Victaulic Nozzles Flanged
NIH,1-Pass Cover 150 psig 217 244 242 274
NIH,2-Pass Cover 150 psig 172 265 191 298
NIH,3-Pass Cover 150 psig 228 245 261 277
NIH/Marine Plain End, 150 psig 157 157 173 173
MWB Cover, 150 psig 296 296 332 332
NIH,1-Pass Cover 300 psig 217 271 242 312
NIH,2-Pass Cover 300 psig 172 301 191 334
NIH,3-Pass Cover 300 psig 228 263 261 295
NIH/Marine Plain End, 300 psig 157 157 173 173
MWB Cover, 300 psig 296 296 332 332
MWB —Marine Waterbox
NIH —Nozzle-in-Head
Table 19 — 23XRV Waterbox Cover Weights, Frames A/B — SI (kg)
a,b,c
NOTE(S):
a. Add to heat exchanger data for total weights or volumes.
b. Weight adder shown is the same for cooler and condenser of equal frame size.
c. For the total weight of a vessel with a marine waterbox, add these values to the heat exchanger weights (or volume).
WATERBOX DESCRIPTION
COOLER FRAMES A AND B CONDENSER FRAMES A AND B
Victaulic
Nozzles
Flanged
Victaulic
Nozzles
Flanged
NIH,1-Pass Cover 1034 kPa 98 111 110 124
NIH,2-Pass Cover 1034 kPa 78 120 87 135
NIH,3-Pass Cover 1034 kPa 103 111 118 126
NIH/Marine Plain End, 1034 kPa 71 71 78 78
MWB Cover, 1034 kPa 134 134 151 151
NIH,1-Pass Cover 2068 kPa 98 123 110 142
NIH,2-Pass Cover 2068 kPa 78 137 87 151
NIH,3-Pass Cover 2068 kPa 103 119 118 134
NIH/Marine Plain End, 2068 kPa 71 71 78 78
MWB Cover, 2068 kPa 134 134 151 151
MWB —Marine Waterbox
NIH —Nozzle-in-Head
IMPORTANT: Only a qualified service technician should
perform this operation.
WARNING
Do not attempt to disconnect flanges while the machine is
under pressure. Failure to relieve pressure can result in
personal injury or damage to the unit.
CAUTION
Before rigging the compressor, disconnect all wires entering
the power panel.