20MAINTENANCEYour ECHO unit is designed to provide many hours of trouble-free service. Regular scheduled maintenance will help yourunit achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your unit toan ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have the ECHODealer do it, each maintenance task has been graded. If a task is not listed, see your ECHO Dealer for repairs.SKILL LEVELSLevel 1 = Easy to do. Most required tools come with unit.Level 2 = Moderate difficulty. Some specialized tools may be required.Level 3 = Experience required. Specialized tools are required. ECHO recommendsthat the unit be returned to your ECHO dealer for service.ECHO offers REPOWER TM Maintenance Kits and Parts to make your maintenance job easier. Below each task headingare listed the various part numbers required for that task. See your ECHO dealer for these parts.MAINTENANCE INTERVALS/TNENOPMOCMETSYSECNANETNIAMERUDECORPD'QERLLIKSLEVELROYLIADEROFEBESUYREVELEUFER3SHTNOM09ROSRUOH6SHTNOM072ROSRUOHYLRAEY006SRUOHserudecorPecnanetniaMrelaeDohcEdednemmoceRtroPtsuahxErednilyC nobraceD/naelC/tcepsnI 3 C/IserudecorPecnanetniaMflesruoY-tI-oDretliFriA ecalpeR/naelC/tcepsnI 1 C/I *RekohC naelC/tcepsnI 2 C/IretliFleuF ecalpeR/tcepsnI 1 I *R/Iskael,metsySleuF ecalpeR/tcepsnI 1 *I I ImetsySgnilooC naelC/tcepsnI 2 C/IrotserrAkrapSrelffuM ecalpeR/tcepsnI 2 *R/IxelF(tfahSevirD)sledoMelbaCesaerG 2 )1(IgnisuoHraeG esaerG 2 )2(IepoRretratSlioceR naelC/tcepsnI 1 *C/IgulPkrapS naelC/tcepsnI 2 C/I *RstloB/stuN/swercS ecalpeR/nethgiT/tcepsnI 1 *R/ISEDOCRETTELERUDECORPECNANETNIAM NAELC=C,ECALPER=R,TCEPSNI=I:-ETONTNATROPMI deriuqerfoycneuqerfehtenimretedlliwecneirepxeruoydnaesulautcA.mumixameranwohsslavretniemiT.ecnanetniam:SETONERUDECORPECNANETNIAM)1( OHCEylppA ® EBUL MT .esufosruoh52yreve)2( OHCEylppA ® EBUL MT .esufosruoh05yreve* ..noitcepsnignirudraewroegamadfognidnifehtnodesaberaecalperotsnoitadnemmocerllA