DR 30.00 COMMERCIAL RAPID-FEED CHIPPER, Руководство по безопасности и эксплуатации

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SHUT DOWN THE ENGINE, WAIT FOR ALL MOVING PARTS TO COME TO A COMPLETE STOP,
REMOVE SPARK PLUG WIRES, DISCONNECT THE NEGATIVE BATTERY CABLE, THEN WAIT 5 MINUTES
BEFORE PERFORMING ANY MAINTENANCE PROCEDURE OR INSPECTION ON THE CHIPPER..
CONTACT US AT
www.DRpower.com
or CALL TOLL FREE
1-800-DR-OWNER
49
Troub ) leshooting Table (continued
S
YMPTOM
P
OSSIBLE
C
AUSE
The belt frays or rolls
over the pulley.
⇒
The rotor Drive Pulley groove may be nicked. Check the Drive Belts for
wear and hard spots. File off any nicks on the pulley.
⇒
The Drive Belts may be stretched; replace them. See Chapter 5.
⇒
The Pulleys may be misaligned. See Chapter 5.
- Clutch overheats.
l won’t turn.
⇒
Immediately stop the engine and disconnect the spark plug wires.
⇒
Turn the Flywheel with a wooden stick to be sure it turns freely.
⇒
Check for a loose Drive Belt. See Chapter 5.
y built-up debris from the Chipper Hopper Inlet and
- Belt burns.
-
Flywhee
⇒
Remove an
Discharge Chute.
The machine has
excessive vibration.
; sharpen or replace the Knife. See
⇒
is not properly seated on the flywheel. Loosen the Knife
eck
⇒
Check for a dull or damaged Knife
Chapter 5.
The Knife
mounting screws, reset the Knife and tighten the screws. Also, ch
the Wear Plate Gap. See Chapter 5.
⇒
If the machine still exhibits excessive vibration, contact us at
www.DRpower.com or call 1(800) DR-OWNER (376-9637) for
assistance.
When chipping, the
log seems to vibrate
excessively and
“hammers” my
hands.
⇒
Knife is dull; sharpen or replace it. See Chapter 5.
p.
⇒
Engine at full throttle when chipping.
The
⇒
The gap between the Knife and Wear Plate is too great; adjust the Ga
See Chapter 5.
Check Engine rpms; run
Chipper Knife is
hitting the Wear
Plate. ⇒
t The gap between the Knife and the Wear Plate is set incorrectly; adjus
the Knife to Wear Plate Gap. See Chapter 5.
Engine runs but the
flywheel doesn’t
rotate.
⇒
Belt tension. See Chapter 5.
⇒
Remove any built-up debris from the Chipper Hopper Inlet and
Discharge Chute.
⇒
The inner Shoes of the Clutch are worn. Replace worn or broken
Clutch parts. See Chapter 5.
Loose Drive Belt; adjust the Drive