Echo SRM-410U Manuel D’Utilisation

Tools Required:  4 mm Hex Wrench

Parts Required:  Power Head, Drive Shaft Assembly

1.  Stand power head upright on a level surface.

2.  Loosen the drive shaft clamp bolt (A) at engine drive shaft clamp, 

and remove drive shaft locating bolt (B).

3.  Remove protective plastic cap from end of drive shaft assembly. 

Carefully fit driveshaft assembly to engine making sure that     

inner drive shaft engages clutch mount.

4.  Turn drive shaft housing until locating hole lines up with locating  

hole in clamp and install drive shaft locating bolt (B).

Gear housing must be aligned properly with engine. Aligning center 

locating hole in driveshaft housing with center drive shaft bolt (B) 

provides correct alignment.

5.  Tighten drive shaft clamp bolt (A) securely.

Never start engine without driveshaft assembly installed.   

this could result in serious injury.

You must install the U-Handle and all Blade Conversion parts shown in the following instructions before operating 

this unit with a metal blade, otherwise serious injury may result.

Tools Required:   8 x 10 mm Open-end Wrench, Screwdriver, 17x19 

mm Wrench, Locking Tool

Parts Required:  Metal Shield, Shield Bracket, 

 

3 - 5  x 10 mm screws w/captivated flat and lock- 

washer, (metal shield to gear housing).

 

2 - 5 x 8 mm screws, 2 - 5 mm nuts, 2 - 5 mm lock- 

washers, (bracket to shield).

 

2 - 5 mm nuts, 2 - 5 mm lockwashers  

(bracket to gear housing)