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Table 9 — Keypad Directory (cont)
STATUS (cont)
SUBFUNCTION KEYPAD ENTRY DISPLAY COMMENT
10 OUTPUTS (cont)
EXVB X EXVB Percent Open**
HGBA X† Hot Gas Bypass Relay Circuit A (on/off)**
HGBB X† Hot Gas Bypass Relay Circuit B (on/off)**
MMA X† Motormasterா A Output Percent**
MMB X† Motormaster B Output Percent**
TEST
To use Test function, LOCAL/ENABLE-STOP-CCN switch must be in STOP position. To operate a test, scroll to desired test.
Then, press to start test. Press to stop test.
SUBFUNCTION KEYPAD ENTRY DISPLAY COMMENT
1 OUTPUTS
OUTPUTS Test Outputs
8.8.8.8.8.8.8.8 Display Check
ALMR X Energize Alarm Relay K3 (on/off)
FRA1 X Energize Fan Relay A1 K1 (on/off)
FRA2 X Energize Fan Relay A2 K2 (on/off)
FRB1 X Energize Fan Relay B1 K4 (on/off)
FRB2 X Energize Fan Relay B2 K5 (on/off)
CHWP X† Energize Cooler Water Pump K6 (on/off)
LSVA X Energize Liquid Line Solenoid A (on/off)**
LSVB X Energize Liquid Line Solenoid B (on/off)**
EXVA X Enter Desired EXVA Position (percent)**
EXVB X Enter Desired EXVB Position (percent)**
HGBA X† Energize Hot Gas Bypass Relay A (on/off)**
HGBB X† Energize Hot Gas Bypass Relay B (on/off)**
MMA X† Enter Desired Motormaster A Output Signal (percent)**
MMB X† Enter Desired Motormaster B Output Signal (percent)**
To toggle between inputs (Yes/No) Press: (no) or (yes)
SUBFUNCTION KEYPAD ENTRY DISPLAY COMMENT
2 COMPRESSORS AND
UNLOADERS
COMP Compressor and Unloader Test
CPA1 X Test Compressor A1 (on/off)
CPA2 X† Test Compressor A2 (on/off)**
During compressor test, compressors start and run for
10 seconds. Compressor service valves and liquid line
valves must be open. Energize crankcase heaters 24 hours
prior to performing compressor tests.
30