Owner`s manual

30816-3-0113Page 30
INTERMITTENT CONTROL SYSTEM TROUBLESHOOTING
Brief Description of the Components
ThegasvalveisttedwithamanualHI/LOknobtoallowforman-
ualmodulationofthegasoutletpressuretotheapplianceburner.
The Digital Fireplace Control (DFC) is an automatic gas ignition
systembasedonasinglemicrocontrollercore.Thiscontrolman-
agesallfunctionsrelatedtoignition,amesensingandsupervi-
sion for atmospheric applications.
TheDFCcanbesettoprovidecontinuousorintermittentignition
controlsequencesandamemonitoringwithsafetyshutdownin
case of failure.
The DFC is set up as a stand alone (AC powered system with
batterybackup.SeeLightingInstructionsonpage20andWiring
Diagram on page 28.
Troubleshooting
Before proceeding with the procedures in the following trouble-
shooting table, verify that the power supply (AC/DC adapter) is
presentandthatthebatteriesinsidethereceiverand/oroptional
batterypackarefreshandinstalledwithcorrectpolarity.
Make sure all the connectionsbetween thewire harnessesand
system components are proper and positive.
Verify that the static inlet pressure meets the manufacturer’s rec-
ommended inlet pressure. If necessary adjust the line pressure
regulator.
Iftherecommendedactionsforthefollowingtroubleshootingchart
donothelptoaddresstheproblemconsiderreplacingwiringhar-
nesses.
WARNING:
Any actions performed on the gas valve must be performed
in accordance with this instruction manual. Likewise, any
actions performed on the DFC or other system components
must be done in accordance with the individual component
instructions.
Replacement of components must be performed in accor-
dance with this instructions manual.