Table 11 — Service Test Mode and
KEYPAD | ITEM | DISPLAY | ITEM | COMMENT | ||||
ENTRY | EXPANSION | |||||||
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TEST |
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| ON/OFF | SERVICE TEST MODE | To Enable Service Test Mode, | |
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| move Enable/Off/Remote | ||
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| Contact switch to OFF. Change | |
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| TEST to ON. Move switch to | |
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| ENABLE. | |
OUTS |
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| OUTPUTS AND PUMPS |
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| FAN1 | ON/OFF | FAN 1 RELAY |
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| ENTER |
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| FAN2 | ON/OFF | FAN 2 RELAY |
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| CLP.1 | ON/OFF | COOLER PUMP 1 RELAY |
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| CLP.2 | ON/OFF | COOLER PUMP 2 RELAY |
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| CL.HT | ON/OFF | COOLER/PUMP HEATER |
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| RMT.A | ON/OFF | REMOTE ALARM RELAY |
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CMPA |
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| CIRCUIT A COMPRESSOR TEST |
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| CC.A1 | ON/OFF | COMPRESSOR A1 RELAY |
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| ENTER |
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| CC.A2 | ON/OFF | COMPRESSOR A2 RELAY |
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| MLV | ON/OFF | MINIMUM LOAD VALVE RELAY |
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CMPB |
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| CIRCUIT B COMPRESSOR TEST | See Note | |
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| CC.B1 | ON/OFF | COMPRESSOR B1 RELAY |
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| ENTER |
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| CC.B2 | ON/OFF | COMPRESSOR B2 RELAY |
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| MLV | ON/OFF | MINIMUM LOAD VALVE RELAY |
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NOTE: If the unit has a single circuit, the Circuit B items will not appear in the display, except the ability to configure circuit B will be displayed.
Table 12 — Temperature Mode and Sub-Mode Directory
KEYPAD | ITEM | DISPLAY | ITEM | COMMENT | ||||
ENTRY | EXPANSION | |||||||
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UNIT |
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| ENT AND LEAVE UNIT TEMPS |
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| CEWT | XXX.X °F | COOLER ENTERING FLUID |
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| ENTER |
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| CLWT | XXX.X °F | COOLER LEAVING FLUID |
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| OAT | XXX.X °F | OUTSIDE AIR TEMPERATURE |
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| SPT | XXX.X °F | SPACE TEMPERATURE |
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| DLWT | XXX.X °F | LEAD/LAG LEAVING FLUID |
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CIR.A |
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| TEMPERATURES CIRCUIT A |
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| SCT.A | XXX.X °F | SATURATED CONDENSING TMP |
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| ENTER |
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| SST.A | XXX.X °F | SATURATED SUCTION TEMP |
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| RGT.A | XXX.X °F | COMPR RETURN GAS TEMP |
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| SH.A | XXX.X ^F | SUCTION SUPERHEAT TEMP |
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CIR.B |
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| TEMPERATURES CIRCUIT B | See Note | |
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| SCT.B | XXX.X °F | SATURATED CONDENSING TMP | See Note | ||
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| ENTER |
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| SST.B | XXX.X °F | SATURATED SUCTION TEMP | See Note | |
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| RGT.B | XXX.X °F | COMPR RETURN GAS TEMP | See Note | |
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| SH.B | XXX.X ^F | SUCTION SUPERHEAT TEMP | See Note | |
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NOTE: If the unit has a single circuit, the Circuit B items will not appear in the display, except the ability to configure circuit B will be displayed.
29
