Echo PB-620ST - Manual (Page 12)

12
IMPORTANT
Stored fuel ages. Do not mix more fuel
than you expect to use in thirty (30)
days, ninety (90) days when a fuel sta-
bilizer is added.
IMPORTANT
Stored two-stroke fuel may separate.
ALWAYS shake fuel container thor-
oughly before each use.
After use
• DO NOT store a unit with fuel in its tank. Leaks can occur. Return
unused fuel to an approved fuel storage container.
Storage - Fuel storage laws vary by locality. Contact your local gov-
ernment for the laws affecting your area. As a precaution, store fuel in
an approved, airtight container. Store in a well-ventilated, unoccupied
building, away from sparks and flames.
startIng Cold engIne
• Recoil starter: Use short pulls - only 1/2-2/3 of rope length for start-
ing. Do not allow the rope to snap back in. Always hold the unit
firmly.
1. Throttle Position/Stop Switch Button
Slide Throttle Position /Stop Switch Button (A) back to idle posi-
tion (first detent away from stop position)
2. Choke
Move choke (B) up to Cold Start position ( ).
3. Purge Bulb
Pump purge bulb (C) until fuel is visible and flows freely in the
clear fuel tank return line. Pump bulb an additional 4 or 5 times.
4. Recoil Starter
Pull recoil starter handle (D) until engine fires (5 pulls maxi-
mum).
5. Choke
Move choke (B) down to run position ( ), and if necessary,
restart engine.
NOTE
If engine does not start after 5 pulls, move choke to "Cold Start"
position, and repeat steps 4 & 5.
NOTE
Allow engine to warm up before use.
A
B
C
D