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6 . 5 F a u l t f i n d i n g
The granulator does not start
• Check the main switch.
Turn the main switch to position “1” On.
• Reset the safety relay, press the “Reset safety relay”-button.
The granulator will not start, if the safety relay not is reset.
The cutter lock keeps the cutter braked until the safety
relay is reset.
Reset the safety relay and start the granulator.
The blue lamp in the button lights when the safety relay is reset.
• Check if the emergency stop is activated.
Reset, turn the button(s) in the direction of the arrow
(counterclockwise).
• Check the granulator safety switches.
The granulator will not start
if any of the safety switches
breaks the control current to
the granulator.
Open the doors and check that:
– the hopper and cutter house door are properly
closed.
– the granule bin is properly installed.
– the locking device on the cutter house door is
properly closed.
First pull the lock handle outwards. Then lift the
lock handle upwards and check so that the
breaking key has entered the safety switch.
Reset
safety relay
Emergency
stop
Hopper
Safety switch
Safety switch
Cutter house door
Granule bin
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O p e r a t i o n a n d D a i l y M a i n t e n a n c e l
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