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Table 53 — Testing Circuit A Oil Solenoid
LEGEND FOR FIG. 53
MODE
(Red LED)
SUB-MODE
KEYPAD
ENTRY
ITEM
DISPLAY
EXPANSION
VALUE
DESCRIPTION
(Units)
COMMENT
SERVICE TEST
Service Test Mode
TEST Manual Sequence
QUIC Q.REQ
PASS WORD
Password may be required
0111
Each will lock in the next
digit. If 0111 is not the password,
use the arrow keys to change the
password digit and press
when correct.
Q.REQ
Returns to the original field
OFF
OFF
OFF will flash
ON
The Enable/Off/Remote Contact
switch must be in the OFF
position.
Q.REQ
EXV.A
Press 15 times.
OLS.A Oil Solenoid cir.A
OFF
OFF
OFF will flash
ON
ON
OLS.A will turn on.
ON
1 will flash
OFF
OFF
OLS.A will turn off.
ALM — Isolation FIOP — Factory-Installed Option
ALT — Alert HGBP — Hot Gas Bypass
CB — Circuit Breaker LWT — Leaving Water Temperature
CDFS — Condenser Flow Switch MBB — Main Base Board
CPM — Compressor Protection Module MLV — Minimum Load Valve
CPMP — Condenser Pump Relay PL — Plug
CWFS — Chilled Water Flow Switch PMP — Pump
DPT — Discharge Pressure and Temperature SGT — Saturated Gas Temperature
ECEXV — Economizer Electronic Expansion Valve SHD — Loadshed
ECT — Entering Cooler Temperature SPT — Suction Pressure Transducer
EMM — Energy Management Module TB — Terminal Block
EXV — Electronic Expansion Valve
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ESCAPE
ENTER
ENTER
ENTER
ENTER
ENTER