Blade Replacement; Solutions To Most Frequent Anomalies - Sima HALCÓN 90 Manual De Instrucciones

6.2 BLADE REPLACEMENT

HALCON Power Trowel blades P Fig.15 are made of special material that supports the continuous wear friction with
the concrete, but since this is a highly abrasive material, it will inevitably wear in normal use and it will necessary
replace them every so often.
In order to extend the maximum duration, blades are designed to turn 180 degrees in the horizontal plane, which is
given the option to wear the two edges of the blade.
To get around them or replace them, shall be loosening the screws T, Fig.15 that fix the blades to the hexagonal arms
of the machine and make the corresponding change back to tighten the screws again. In case it is also necessary to
replace the screws, we recommend using DIN 931 M8x40 of 8.8 qualities

7. SOLUTIONS TO MOST FREQUENT ANOMALIES

ANOMALY
Petrol engine does not start.
Electrical motor does not start
Gasoline engine does not accelerate
Blades do not turn with the motor
Machine bumps on the
surface
Low oil level alert is on.
Fuel clock closed
Motor switch in OFF position
Safety handle open
Loss of electrical supply
Damaged switch
Petrol cable interlocked or loose
Engine problems
Interlocked or damaged clutch.
Damaged belt
Reducer interlocked or damaged
Dry concrete rests in the central plate.
Blades irregular worn
working
Loose central plate
Bended arms
-12-
CAUSE
Add oil
Open fuel clock
Turn to ON position
Press and nail
Check the general electrical outlet.
Revise the correct position of the
differential and thermal. Verify perfect
state of extension cable and correct fit
on both extremities.
Replace
Revise lever and cable accelerator
Revise by technician
Revise and replace if necessary
Replace
Replace damaged elements.
Clean
Change
Tighten sufficiently
Replace.
ENGLISH
SOLUTION