Carrier 48FP - Page 99

99
Table 70 — Test Directory (cont)
*See Quick Test section page 86 for details on correct operation of these tests.
†The supply-air fan is energized at this point and remains on for the duration of the compressor/heat test functions.
**Compressors are energized for 10 seconds.
TEST (cont)
Subfunction Keypad Entry Display Expansion (Press key)
3
DISCRETE
OUTPUTS
(cont)
PERD
POWER EXHAUST/RETURN DAMPER TEST
(034-078)
PERD TST
TESTING EXHAUST/RETURN DAMPER
(034-078)
4
COMPRESSOR
TESTS
COMPRSR FACTORY/FIELD TEST OF COMPRESSOR
CPA1† COMPRESSOR A1 TEST
CPA1 TST TESTING COMPRESSOR A1**
CPB1 COMPRESSOR B1
CPB1 TST TESTING COMPRESSOR B1**
CPA2 COMPRESSOR A2 TEST (104 Only)
CPA2 TST TESTING COMPRESSOR A2 (104 Only)
CPB2 COMPRESSOR B2 TEST (104 Only)
CPB2 TST TESTING COMPRESSOR B2 (104 Only)
5
HEAT
STAGES
HEAT FACTORY/FIELD TEST OF HEAT
HS1† STAGE 1 TEST
STG1 TST TESTING HEAT STAGE 1
HS2 STAGE 2 TEST
STG2 TST TESTING HEAT STAGE 2
HS3 STAGE 3 TEST (034-078 Only)
STG3 TST TESTING HEAT STAGE 3
HS4 STAGE 4 TEST (034-078 Only)
STG4 TST TESTING HEAT STAGE 4
HS5 STAGE 5 TEST (034-078 Only)
STG5 TST TESTING HEAT STAGE 5
6
EXIT TEST
EXIT TST EXIT FACTORY/FIELD TEST
TST CMPL TEST COMPLETE
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER