Felder G 500, Руководство пользователя, Страница: 48 / 84

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Faults
Edgebander
G 500
10.4 Faults, causes and repairs
Problem Cause Repair
The edges do not feed through properly
Thick wooden strips do not feed th-
rough properly
The edge does not cover the panel
Small rubber roller doesn’t turn
Glue does not heat up
Glues does not reach gluespreader
Glue not uniform
End trim and flushtrim units are dirty
with glue
Spreading roller doesn’t turn
The shears do not cut
Cuttings shears stays closed
Glue line not closed
Lack of compressed air
Edge fence is not adjusted properly
Feeding rollers are dirty
Edge filter is closed
Bar pushes the edge too much
Edge fence is still mounted
Edge fence is not adjust properly
Edge must be higher than the panel
The torque control is not correctly set
Resistances burnt out
Thermoregulator is in “standby tempe-
rature”
Temperature not correct
Glue level too low
Chip residue on glue spreader
Too much glue
No lubrication
The torque control is not correctly set
Selector switch is on strip position
Compressed air hose not adequate
Compressed air is not being used
Pieces of edges obstructing
Pressure of rollers not enough
Position of rollers not correct
Connect compressed air
Check the pressure adjust play of
0,5 mm
Clean and substitute
Adjust knob
Adjust with 0,5 mm play
Dismount with knob
Adjust with 0,5 mm play
Change edge
Set the torque adjustment
Substitute the resistances
Check the emergencies
Check the closure of the rear door
Adjust temperature
Add glue
Clean glue spreader
Decrease quantity of glue
Position main switch on ON
Set the torque adjustment
Check correct position of selector
switch
Change with a bigger hose
Free the cutting shears and check
the running
Free the cutting shears and check
the running
Increase the pressure of rollers
Adjust position of rollers as per edge
thickness