Trouble Shooting; Using Trouble Shooting Chart - Efco MP 3000 Manual De Instrucciones

en

Using Trouble shooting Chart

WARNING: Always stop unit and disconnect spark plug before performing
all of the recommended remedies below except remedies that require
operation of the unit.
When you have checked all the possible causes listed and you are still experiencing the
problem, see your Servicing Dealer. If you are experiencing a problem that is not listed
in this chart, see your Servicing Dealer for service.
PROBLEM
Engine will not start or will
run only a few seconds after
starting.
(Make sure Ignition switch
is in start position "I")
Engine starts but will not
accelerate properly or will
not run properly at high
speed.
Engine
full speed and / or emits
excessive smoke
Engine starts, runs and
accelerates but will not idle.
The engine
rotates, but the water flow
rate is poor.
18

TROUBLE SHOOTING

POSSIBLE CAUSE
1. No spark
2. Flooded engine.
Carburetor
adjustment.
does not reach 1. Check oil fuel mixture.
2. Air filter dirty.
3. Carburetor requires
adjustment.
Carburetor
adjustment.
starts and 1. Excessive priming depth.
2. The impeller is damaged
or worn.
3. Suction filter clogged.
SOLUTION
1. Watch for spark at spark
plug tip. If there is no
spark, repeat test with a
new spark plug (RCJ-4).
2. Follow procedure page 14.
If engine still fails to start,
repeat procedure with a
new spark plug.
requires Contact a Servicing Dealer
for carburetor adjustment.
1. Use fresh fuel and the
correct 2-cycle oil mix.
2. Clean per instruction in
Maintenance-Air
Section.
3. Contact
Dealer for
adjustment.
requires Contact a Servicing Dealer
for carburetor adjustment.
1. See table on page 20.
2. Contact
dealer.
3. Clean the suction filter.
Filter
a Servicing
carburetor
a servicing