28
X753180307
© 07/2013 ECHO Inc.
MAINTENANCE
ES-255
1. Start engine, run at idle for one minute.
2. Complete warm up by running at full throttle for 5 minutes,
operating choke twice to clear air from carburetor chambers.
3. Check idle speed and reset if necessary. If a tachometer is
available, idle speed screw (A) should be set to the
specifications found on "Specifications" Page of this manual.
Turn idle screw (A) clockwise to increase idle speed; counter
clockwise to decrease idle speed.
Shredder Blade
Level 1.
Never remove vacuum tube or open fan guard when
SHRED ‘N’ VAC
®
is running or serious personal injury may
result. Always wear heavy-duty work gloves when working
in shredder blade area.
1. With engine stopped, remove spark plug wire, remove
vacuum tube from unit.
2. Remove accumulated debris from blade and inspect for
damage.
Do not operate SHRED ‘N’ VAC
®
if shredder blade is damaged or broken. Return unit to Echo Dealer for
service.
3. Install vacuum tube. Refer to “Install Vacuum Tube and Bag Assembly” in assembly section for correct
assembly procedures.
Debris Bag
Level 1.
Shake dust from bag and inspect for hole or tears. Inspect
zipper and clean debris from teeth to assure complete closing
of zipper.
A
