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E550 - E550 CR - E550 PM - E550 PM CR Automatic Single-Side Edgebander Rel. 1.1.1
Maintenance: cleaning and lubrication
Constantly check (even several times daily) the squaring unit and remove any cut edgeband resi-
dues that might interfere with correct operation and/or movements.
Remove all glue residues from the blades and the feelers.
Use spray products that can dissolve the glue on the blade, such as for example WD-40® or CRC®.
Wait from 5 to 10 minutes and start the squaring unit motor. This should detach the glue from the
blades.
Never use steel tools such as screwdrivers or wrenches to clean the blades.
CAUTION:
Failure to carry out maintenance operations correctly may create a situation of serious risk for motor
operation.
Attempts to start a motor while rotation of the motor shaft is blocked or obstructed for any reason
whatsoever will inevitably cause serious damage.
This damage is caused by the seizure of internal components of the high-frequency motor.
This type of damage cannot be considered to be covered by the guarantee.
Problems, causes and remedies
PROBLEMS POSSIBLE CAUSES REMEDIES
The motor does not turn The machine is not turned on
Insufcient pressure
Rear hatch open
Emergency button pressed
Inadequate compressed air
hose
Move the main switch to ON
Check the compressed air
pressure
Check/close rear hatch
Check and reset the emergen-
cy buttons
Use hoses with a larger cross-
section
The motor turns but the squa-
ring unit does not perform the
cycle
Button in Fig. 3.6.1 set to OFF Push the button and set it to
ON
Cutting is not perfect Inadequate sharpening.
Glue residues on blades
Sharpen/replace blades
Clean blades
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