POWXG10220 EN
Copyright © 2018 VARO P a g e | 1 www.varo.com
1 APPLIANCE .................................................................................... 4
2 DESCRIPTION (FIG. A) .................................................................. 4
3 PACKAGE CONTENT LIST ............................................................ 5
4 SYMBOLS ....................................................................................... 5
5 SAFETY ........................................................................................... 5
6 SAFETY PRECAUTIONS ............................................................... 7
7 SAFETY WARNINGS GASOLINE .................................................. 8
8 ASSEMBLY ..................................................................................... 8
8.1 Tools for assembly ................................................................................................ 8
8.2 Assembly requirements ........................................................................................ 8
8.3 Guide bar / saw chain / clutch cover installation ................................................. 8
8.3.1 Mounting the spiked bumper (13) ............................................................................. 8
8.3.2 Installation of the guide bar: ..................................................................................... 9
8.3.3 To install saw chain: ................................................................................................ 9
8.3.4 Saw chain tension adjustment ................................................................................. 9
8.3.5 To adjust saw chain: ................................................................................................ 9
8.3.6 Chain brake mechanical test .................................................................................. 10
8.3.7 To test chain brake: ............................................................................................... 10
9 FUEL AND LUBRICATION ........................................................... 10
9.1 Fuel ....................................................................................................................... 10
9.2 Mixing fuel ............................................................................................................ 11
9.2.1 Fuel and lubrication symbols .................................................................................. 11
9.2.2 Fuel mixing table.................................................................................................... 11
9.2.3 Recommended fuels .............................................................................................. 11
9.2.4 Filling with fuel ....................................................................................................... 11
9.3 Chain oil ............................................................................................................... 12
9.3.1 Chain and bar lubrication ....................................................................................... 12
9.3.2 Filling with chain oil ................................................................................................ 12
10 OPERATION.................................................................................. 12
10.1 Engine pre start checks (Fig. 8) .......................................................................... 12
