33
translation
9 MALFUNCTIONS AND THEIR REMEDY
Disturbance
Cause
Remedy
Splitting is not operational
1. Protective net for chute is
open
2.
Emergency stop lock is
engaged
1. Close the protective net
2.
Release the lock, see 5.9
The crosscut saw-blade is
heavy on power and gets
hot.
(hard-metal blade)
1. The blade is dull.
2.
Too much resin in the
blade.
1. Sharpen the saw-blade.
2.
Clean the blade.
The saw-blade wobbles.
The crosscut blade starts to
wobble after a short period of
working.
1. Impurities between the
flanges.
2.
Blunt blade and problems
with stressing.
1. Clean the flanges and the
blade.
2. Sharpen the saw-blade
3.
In case of pre-stressing
fault in the blade, contact
a professional
The blade whines
1. Too high speed, max.
2000 r.p.m.
Root-crack at the tooth
1. Decrease the speed
2.
Do not use, replace the
blade.
The saw-blade rotates in the
wrong direction.
1.
Wrong phase-order.
1.
Switch the phase in the
extension cord.
The electric motor does not
start.
1. Emergency stop button
has been depressed.
2. Makes loud noise, but
does not start.
1. Reset the emergency stop
2.
The fuse has blown,
replace it.
The motor stops several
times and the thermo-relay
trips.
1. The blade is dull.
2.
Incorrect setting of the
thermo-relay.
1. Sharpen the saw-blade.
2.
Contact the manufacturer
of the electric motor.
Whining sound during the
sawing operation and the
revolutions drop.
1.
V-belts are worn
1.
Change the belts.
The Honda engine dies.
1. Out of fuel.
2. Oil level low.
1. Refuel
2. Top up engine oil.