CRR-20 & CRR-40, September 1999
Electrical, Refrigeration and
µ
P-D Menu Flow Diagrams
Schematic Circuit Tracings
9-17
1
Typical model shown with three evaporator fans.
2
Condenser fan will stop if condenser head pressure decreases to 1100 +/- 50 kPa, 11.00 +/- 0.5 bar, 160 +/- 7 psig.
Modulation Mode
1
— Chill Load (Setpoint at -9.9 C [14.1 F] or Above); Condenser Fan ON
2
; Economy Mode
OFF; Temperature Out-of-range
Summary of Contents for CRR-20
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