Urschel COMITROL 2100, Instruction Manual

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A.13 Addendum
Manual Page Number Revision
46-47 Maintenance, Electrical Assembly
(continued)
: Add the following.
Safety Relay LEDs
The safety relay includes the following
LEDs. Various combinations of lit and unlit
LEDs help to indicate the status of the safety
system.
(1) Power
(2) Reset
(3) CH1
(4) CH2
(5) K1
(6) K2
The Power, CH1, CH2, K1 and K2
LEDs are lit: All guards are in place and the
emergency stop button is reset. The machine
is ready to start.
The Power and Reset LEDs are lit:
A
guard(s) has been removed or the emergency
stop button has been pushed.
Only one of the K1 or K2 LEDs are lit:
If both CH1 and CH2 are lit, but either the
K1 or K2 LED is not lit, the safety relay has
experienced a fault. Contact your Urschel
service representative for further assistance.
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