IEMCA MASTER 880-VERSO P, Manual For Use And Maintenance, Page: 157 / 232

8 - TROUBLES - CAUSES - CURES MASTER 880/880r VERSO
EN
8 - Pag. 3 / 4
8.1 GENERAL FAILURES
TROUBLES CAUSES SOLUTIONS
The bar feeder will not start
No power. Check the electrical connection.
Open guard. Close the guard.
Emergency systems on. Disconnect the emergency devices.
Motor thermal switch tripped.
Reset the thermal circuit breaker
with the special buttons.
The bar feeder has been reset
but the automatic cycle will not
start.
No lathe signal.
Check the electrical connection with
the lathe.
The pneumatic devices will not
respond to controls.
No air. Check the air system.
The first feeding and feeding
are stopped unexpectedly.
Motor thermal switch tripped. Reset the motor circuit breaker with
the special buttons.
8.2 ELEVATOR CARRIAGES - FAILURES
TROUBLES CAUSES SOLUTIONS
Elevator carriages in their
highest position, are lowering
because of the bar weight
The safety joint of the
elevator carriages drive is not
correctly adjusted
Adjust the joint
Only for MASTER 880 P
The elevator carriages have
bent the bar taken from the
racks
The safety joint of the
elevator carriage drive is not
correctly adjusted
Adjust the joint