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Table 19 — Operating Mode and Sub-Mode Directory
*Recycle restart pending 15-minute delay due to loss of refrigerant flow detected at start-up.
SUB-MODE
KEYPAD
ENTRY
ITEM
DISPLAY
ITEM
EXPANSION
COMMENT
MODE
MD01
ON/OFF
CSM CONTROLLING CHILLER
MD02
ON/OFF
WSM CONTROLLING CHILLER
MD03
ON/OFF
MASTER/SLAVE CONTROL
MD04
ON/OFF
LOW SOURCE PROTECTION
MD05
ON/OFF
RAMP LOAD LIMITED
MD06
ON/OFF
TIMED OVERRIDE IN EFFECT
MD07
ON/OFF
LOW COOLER SUCTION TEMPA
MD08
ON/OFF
LOW COOLER SUCTION TEMPB
MD09
ON/OFF
SLOW CHANGE OVERRIDE
MD10
ON/OFF
MINIMUM OFF TIME ACTIVE
MD11
ON/OFF
LOW DISCHRGE SUPERHEAT A
MD12
ON/OFF
LOW DISCHRGE SUPERHEAT B
MD13
ON/OFF
DUAL SETPOINT
MD14
ON/OFF
TEMPERATURE RESET
MD15
ON/OFF
DEMAND LIMIT IN EFFECT
MD16
ON/OFF
COOLER FREEZE PROTECTION
MD17
ON/OFF
LOW TMP COOL/HI TMP HEAT
MD18
ON/OFF
HI TMP COOL/LO TMP HEAT
MD19
ON/OFF
MAKING ICE
MD20
ON/OFF
STORING ICE
MD21
ON/OFF
HIGH SCT CIRCUIT A
MD22
ON/OFF
HIGH SCT CIRCUIT B
MD23
ON/OFF
HIGH MOTOR CURRENT CIR. A
MD24
ON/OFF
HIGH MOTOR CURRENT CIR. B
MD25
ON/OFF
CKT A OFF REF FLOW DELAY*
MD26
ON/OFF
CKT B OFF REF FLOW DELAY*
MD27
ON/OFF
CIRCUIT A — PUMPING OUT
SHUTDOWN IN PROGRESS
MD28
ON/OFF
CIRCUIT B — PUMPOUT OUT
SHUTDOWN IN PROGRESS
MD29
ON/OFF
UNIT OFF: NO WATER FLOW
ENTER