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seconds may be chosen as needed (typically 20 to 30 seconds are used).
When the timer has been set, check that the starter, (with relay 1CR closed, goes through a
complete and proper start cycle.
Benshaw, Inc. Solid-State Starter
1.
Check that all wiring connections are properly terminated to the starter.
2.
Verify that the ground wire to the starter is installed properly and is of sufficient size.
3.
Verify that the motors are properly grounded to the starter.
4.
Check that all of the relays are properly seated in their sockets.
5.
Verify that the proper ac input voltage is brought into the starter per the certified drawings.
6.
Verify the initial factory settings of the starting torque and ramp potentiometers are set per
the note on the schematic for the starters.
Note:
The potentiometers are located at the lower left hand corner on the circuit board
mounted in front of the starter power stack (Figure 30 and Figure 31).
This equipment is at line voltage when AC power is connected. Pressing the
STOP button does not remove voltage. Use caution when adjusting the potenti-
ometers on the equipment.
WARNING
!
WARNING