Generac Power Systems 15 kW EcoGen Owner's Manual page 4

Table of Contents
3.6 USB Port for Firmware Updates ........................................................................................13
3.7 Side Door Compartment ....................................................................................................15
3.7.1 LED Indicators ............................................................................................................................ 15
3.7.2 120V GFCI Outlet/15 Amp Breaker ............................................................................................ 15
3.8 Battery Charger ..................................................................................................................16
Section 4 Maintenance
4.1 Maintenance ........................................................................................................................17
4.2 Maintenance Kits ................................................................................................................17
4.3 Service Maintenance Schedule .........................................................................................17
4.4 Remove From Service ........................................................................................................18
4.5 Daily Maintenance (If Running Continuously) .................................................................18
4.5.1 Check Enclosure Louvers ........................................................................................................... 19
4.5.2 Check Lines and Connections .................................................................................................... 19
4.5.3 Check Engine Oil Level .............................................................................................................. 19
4.5.3.1 Engine Oil Recommendations ............................................................................................ 20
4.6 Schedule A Maintenance ...................................................................................................20
4.6.1 Check Battery Condition/Fluid Level .......................................................................................... 20
4.6.1.1 Check Condition and Clean ................................................................................................ 20
4.6.1.2 Check Fluid Level ............................................................................................................... 20
4.6.1.3 Check State of Charge........................................................................................................ 20
4.6.1.4 Battery Replacement .......................................................................................................... 20
4.6.2 Replace AVR Filter ..................................................................................................................... 21
4.6.3 Replace Engine Oil and Oil Filter ............................................................................................... 21
4.6.4 EcoGen Oil System Drain Pump Kit Parts List (Kit Part No. 0K3717) ........................................ 22
4.6.5 EcoGen Oil System Drain Pump Assembly ................................................................................ 22
4.6.6 EcoGen Oil Change Procedure .................................................................................................. 23
4.7 Schedule B Maintenance ...................................................................................................25
4.7.1 Replace Engine Air Filter ............................................................................................................ 25
4.7.2 Clean/Gap/Replace Spark Plugs ................................................................................................ 26
4.7.3 Check/Adjust Valve Clearance ................................................................................................... 27
4.7.3.1 Check Valve Clearance ...................................................................................................... 27
4.7.3.2 Adjust Valve Clearance....................................................................................................... 28
4.8 Return to Service ................................................................................................................29
4.9 Attention After Submersion ...............................................................................................29
4.10 Corrosion Protection ........................................................................................................29
4.11 Out of Service Procedure ................................................................................................29
4.11.1 Remove For Storage ................................................................................................................ 29
4.11.2 Return To Service After Storage .............................................................................................. 30
iv EcoGen Automatic Standby Generator Owner's Manual