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Carrier X4 7300 - Page 122

Carrier X4 7300
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6–3 62-11637
PRETRIP PASS All of the Pretrip tests were ok.
PRETRIP STOPPED BY USER Pretrip has been stopped by user.
PRODUCTSHIELD: ECONO ON The unit is operating in ProductShield Econo which overrides normal unit
StartStop or Continuous Run operation. Refer to Section 4.10.3.
PRODUCTSHIELD: HIGH AIR ON The unit is operating in ProductShield High Air which overrides normal
unit speed operation. Refer to Section 4.10.3.
PRODUCTSHIELD: WINTER ON The unit is operating in ProductShield Winter which overrides normal unit
operation. Refer to Section 4.10.3.
RECORDING DATA PLEASE WAIT
MICRO WILL RESTART WHEN COM-
PLETE
This message will be displayed when the unit is starting and the main mi-
croprocessor is completing communicating with another module.
RECOVER / LEAK CHK / EVAC MODE This message will be displayed when the unit is in Service Mode and the
system is ready for recovery and leak testing.
REMOTE SWITCH 1 OPEN Remote switch is open. May be connected to a refrigerated compartment
door or a remote control switch.
REMOTE SWITCH 1 OPEN LOW
SPEED
Shows that the remote switch is open and that the unit is running in low
speed. Switch may be connected to a refrigerated compartment door or
a remote control switch.
SERVICE MODE Selection which is used when servicing the refrigeration system. Refer to
Section 5.2.5.
SETPOINT CHANGED The new setpoint has been entered (saved into microprocessor memo-
ry), the new setpoint will be used.
SETPOINT NOT CHANGED The new setpoint has NOT been entered (NOT saved into micro- proces-
sor memory), the old setpoint will be used.
SETTING SMV: XXX %
The START/RUNOFF switch has been toggled out of the OFF
position
and the CSMV is opening.
SLEEP MODE, OFF / ON TO WAKE The unit is cycled off in Sleep Mode. Place the START/RUNOFF switch
in the OFF position, then back to the START/RUN position to wake the
microprocessor up.
SLEEP WARNING: DOOR OPEN The unit is configured for Rail Mode and the unit is in Sleep Mode and a
refrigerated compartment door is open. The unit will start as needed for
Sleep Mode.
SLEEP WARNING: NO TEMP CON-
TROL
The unit is running in Sleep Mode to charge the battery and (in Engine
Operation) warm the engine coolant. It is not running to provide tempera-
ture control.
SLEEP WARNING: REMS1(2) OPEN The unit is configured for Rail Mode and the unit is in Sleep Mode and a
remote switch is open. The switch may be connected to a refrigerated
compartment door or to a remote control switch. The unit will start as
needed for Sleep Mode.
SMV CLOSING: WAIT XXX SECONDS Power Up and the CSMV is closing. XX indicates the number of seconds
remaining until valve is fully closed.
START STOP LOCKED The setpoint has been locked into StartStop Operation. Continuous Run
can not be selected.
STARTSTOP MODE SELECTED StartStop Operation has been selected.
STATUS OK The unit is operating correctly.
Table 6–1 MessageCenter Messages
Message Description

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