Carrier 48LC Series - Page 120

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Table I — MODE – SERVICE TEST
ITEM EXPANSION RANGE UNIT POINT
SERVICE TEST
TEST Service Test Mode Enable On/Off TSTENBL
INDP INDEPENDENT TEST MENU
DAMP Economizer Position Test 0 to 100 % S_DAMPER
BMP1 Compressor Bump A1 Test On/Off S_BMPA1
BMP2 Compressor Bump A2 Test On/Off S_BMPA2
LDV.A Liq Diverter Val Rly Tst On/Off S_LDV_A
RDV.A Rht Dischg Valve Rly Tst On/Off S_RDV_A
RLV.A Reheat Liq Valv Rly Test On/Off S_RLV_A
CLV.A Cooling Liq Valv Test On/Off S_CLV_A
CCH1 Crankcase Heater 1 Test On/Off S_CCHR1
ALRM Alarm Output Relay Test On/Off S_ALARM
PE1 Power Exhaust 1 Test On/Off S_PE_1
PE2 Power Exhaust 2 Test On/Off S_PE_2
FAN IDF/ODF Fan Tests Menu
IDFS Indoor Fan Speed Test 0 to 100 % S_IDFSPD
ODFS System ODF Speed Test 0 to 1200 rpm S_ODFSPD
OFS1 Outdoor Fan 1 Speed Test 0 to 1200 rpm S_ODFSP1
OFS2 Outdoor Fan 2 Speed Test 0 to 1200 rpm S_ODFSP2
OFS3 Outdoor Fan 3 Speed Test 0 to 1200 rpm S_ODFSP3
IF.TR IDF Manual Transition Yes/No S_IDFTRN
OF.TR ODF Manual Transition Yes/No S_ODFTRN
COOL Cooling Test Menu S_COLALD
CL.A1 Cooling W/Comp.A1 Test On/Off S_COOLA1
CL.A2 Cooling W/Comp.A2 Test On/Off S_COOLA2
CL.AL Cooling W/Comp.ALD Test On/Off
IDFS Indoor Fan Speed Test 0 to 100 % S_IDFSPD
ODFS System ODF Speed Test 0 to 1200 rpm S_ODFSPD
HUM.T HumidiMizer Level
0=Off,
1=Subcool,
2=Reheat
S_HUZLEV
HEAT Heating Test Menu
HT.1 Heating Stage 1 Test On/Off S_HEAT1
HT.2 Heating Stage 2 Test On/Off S_HEAT2
IDFS Indoor Fan Speed Test 0 to 100 % S_IDFSPD
Table J — MODE – TEMPERATURES
ITEM EXPANSION RANGE UNIT WRITE STATUS POINT
TEMPERATURES
SAT Supply Air Temperature xxx.x °F SAT
OAT Outdoor Air Temperature xxx.x °F YES OAT
RAT Return Air Temperature xxx.x °F YES RAT
SPT Space Temperature xxx.x °F YES SPACE_T
SPTO Space Temperature Offset xx.x °F YES SPTO
SST.A Cir.A Sat. Suction Temp xxx.x °F SST_A
SDT.A Cir.A Sat. Discharge Temp xxx.x °F SDT_A
FST Fan Supply Air Temp xxx.x °F FST
Table K — MODE – PRESSURES
ITEM EXPANSION RANGE UNIT WRITE STATUS POINT
PRESSURES
SSP.A Cir. A Suction Pressure xxx.x psig SSP_A
SDP.A Cir. A Discharge Pressure xxx.x psig SDP_A
PR.A Circuit A Pressure Ratio xx.xx n/a CIRA_PR
BARP Barometric Pressure xx.xx in. Hg YES BARP
APPENDIX C — NAVIGATOR™ DISPLAY