49
S
LAVE CHILLER
CONTROL
BOX
PUMP
MA
S
TER CHILLER
CONTROL
BOX
Fig. 22 — Series Dual Chiller Operation
LEGEND
LWT
—
Leaving Water Temperature
Field-Installed Communication Bus (slashes
indicate num
b
er of conductor wires)
Field-Installed Wiring
LEGEND
Field-Installed Communication Bus (slashes
indicate num
b
er of conductor wires)
Field-Installed Wiring
Fig. 21 — Parallel Dual Chiller Operation
a30-4417
a30-441
8
S
LAVE CHILLER
CONTROL
BOX
PUMP & CHECK VALVE
MA
S
TER CHILLER
CONTROL
BOX
DUAL CHILLER
LWT
S
EN
S
OR
S
& WELL
S
OR I
S
OLATION VALVE
PUMP & CHECK VALVE
OR I
S
OLATION VALVE
Summary of Contents for AQUAFORCE 30XA080
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