ISD/PMC Diagnostic Menus Removing & Replacing Vapor Flow Meters
36
Table 2.- Clear Test Repair Menu
Menu Selection Clears Alarms Reset Dates
Containment Over Press ISD GROSS PRESSURE WARN
ISD GROSS PRESSURE FAIL
ISD DEGRD PRESSURE WARN
ISD DEGRD PRESSURE FAIL
ISD VP PRESSURE WARN
ISD VP PRESSURE FAIL
Containment Test Time
Vapor Leakage Test ISD VAPOR LEAKAGE WARN
ISD VAPOR LEAKAGE FAIL
Vapor Leak Test Time
Vapor Collection Test GROSS COLLECT WARN
GROSS COLLECT FAIL
DEGRD COLLECT WARN
DEGRD COLLECT FAIL
FLOW COLLECT WARN
FLOW COLLECT FAIL
AIRFLOW MTR SETUP
Hose Test Time
Sensor Out Test ISD SENSOR OUT WARN
ISD SENSOR OUT FAIL
Sensor Out Test Time
Setup Test ISD SETUP WARN
ISD SETUP FAIL
Setup Self Test Time
Processor Status Test ISD VP STATUS WARN
ISD VP STATUS FAIL
VP EMISSIONS WARN
VP EMISSIONS FAIL
VP DUTY CYCLE WARN
VP DUTY CYCLE FAIL
Valid Vapor Processor Test Time
PMC DIAGNOSTIC
PRESS <STEP> TO CONTINUE
SYSTEM DIAGNOSTIC
PRESS <STEP> TO CONTINUE
DIAG MODE
PRESS <FUNCTION> TO CONT
F
F
ISD-EVR/fig6.eps
E
F
P
S
T
Enter
Function
C Change
Print
Step
Tank/Sensor
Repeat key
presses
Key Legend
VAPOR PRESSURE
INCHES H2O: -X.XXX
S
VAPOR PROCESSOR MODE
MANUAL
S
VAPOR PROCESSOR STATE
VP STATE: OFF
S
HYDROCARBON SENSOR
HC SENSOR XX.XXX%
S
P
Current vapor pressure reading
See example
at right
Automatic is the default
Updates to reflect current
HC reading
If VP mode = Manual and relay
configured, then pressing Change
selects On/Off
PMC DIAGNOSTICS
VAPOR PROCESSOR MODE
MANUAL
VAPOR PROCESSOR STATE
VP STATE OFF