INSTALLATION & OPERATIONAL SSHLV SERIES MANUAL
4
L20-407 rev.4 (011/16)
9.2.
WEEKLYPREVENTATIVEMAINTENANCE............................................................................................24
9.3. MONTHLYPREVENTATIVEMAINTENANCE.........................................................................................24
9.3.1. BOILOUTPROCEDURE........................................................................................................................24
9.3.2. TEMPERATURECHECK........................................................................................................................25
9.4. ANNUAL/PERIODICPREVENTATIVEMAINTENANCEANDINSPECTION..............................................26
9.4.1. SafetyEvaluation................................................................................................................................26
9.4.2. MechanicalInspection........................................................................................................................26
9.4.3. TemperatureControlSystem..............................................................................................................26
9.4.4. FilterSystem(IfEquipped)..................................................................................................................26
9.4.5. GASCOMBUSTIONSYSTEM................................................................................................................27
9.5. VENTILATIONHOOD...........................................................................................................................27
10. TROUBLESHOOTING............................................................................................................................... 28
10.1. POWERFAILURE.................................................................................................................................28
10.2. HIGHTEMPERATURELIMITSWITCH...................................................................................................28
10.3. DRAINVALVEINTERLOCK...................................................................................................................28
10.4. SELFCLEANINGBURNERSYSTEM.......................................................................................................29
10.5. RESETTINGTHESELFCLEANINGBURNERROLLOUTSWITCH............................................................29
10.6. TROUBLESHOOTINGCHARTS..............................................................................................................30
10.6.1. FryerTroubleshootingChart...............................................................................................................30
10.6.2. FilterTroubleshootingChart(ifequipped)..........................................................................................30
10.6.3. COMPUTERCONTROLLERDISPLAYS...................................................................................................31