ISD Alarm Message Diagnostics ISD VP STATUS
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ISD VP STATUS
1-Day Processor Test
ISD MONITORING CATEGORY
Vapor Processor Monitoring is responsible for ensuring that the vapor processor is operating within normal
parameters with no risk of releasing excessive HC effluent emissions.
DIAGNOSTIC PROCEDURE
• Refer the problem to a certified technician for the processor manufacturer.
• Refer to the Clear Test Repair Menu (on page 36) for clearing this alarm on the TLS after repairs are complete.
COMMON CAUSES
• TLS Console Controlled Processor
- VP EMISSIONS FAIL (Veeder-Root Polisher, VST)
- VP DUTY CYCLE FAIL (VST, VST Green Machine)
• Non-TLS Console Controlled Processor (HIRT, ARID)
- Inn: EXTERNAL INPUT ALARM
FIELD NOTES
The Healy EVR does not have a vapor processor so you should not see this type of alarm.