GS-X Pinsetter w/Advanced (CE) Guarding Operation Manual
51
CODE EXTENDED
CODE *
FAILURE DESCRIPTION
POSSIBLE CAUSES
72
C Ntfnd
SWITCH C EXPECTED BUT NOT
FOUND - Switch "C" is not actuated as
expected during a pinsetter cycle.
1.
2.
3.
4.
5.
6.
7.
Table motor or brake defective.
Check wiring from Nexgen Controller H.V. PCB to table motor and brake.
Table motor wired to run backward. Reverse any two of the "hot" leads coming
into the motor terminal block.
Switch "C" defective or adjusted too far away from the magnetic switch activator.
The Nexgen Controller CPU PCB may be defective.
Reversing fuses on Nexgen High Voltage PCB that are blow.n
Table motor or brake is defective.
73
D Ntfnd
SWITCH D EXPECTED BUT NOT
FOUND - "D" switch was not made
when table lowered to detect or set
pins.
1.
2.
3.
4.
5.
Switch "D" defective or out of adjustment.
The wiring from the switch to the Nexgen box is shorted. The Nexgen Controller
CPU PCB may be defective.
Reversing fuses on Nexgen High Voltage PCB that are blown
Table motor or brake is defective
74
SM Ntfnd
SWITCH SM EXPECTED BUT NOT
FOUND - This error indicates that the
sweep is not forward or is unable to
stop at the forward position.
1.
2.
3.
4.
Sweep motor brake not preventing the motor from coasting.
"SM" switch not being actutated.
The Nexgen Controller CPU PCB may be defective.
Defective Nexgen High Voltage PCB.
75
G Ntfnd
SWITCH G EXPECTED BUT NOT
FOUND - Indicates that the sweep did not
lower all the way down to the
guarding "ready to sweep" position.
1.
2.
3.
4.
5.
6.
Sweep down on top of a pin or ball.
Sweep release solenoid defective.
Sweep release mechanism damaged or defective.
Switch "G" out of adjustment.
The wiring between the Nexgen Controller and the sweep release solenoid or
"G" switch is defective.
The Nexgen Controller CPU PCB may be defective.
76
STNfnd
SWITCH ST EXPECTED BUT NOT
FOUND - Indicates that the spotting
tongs are not all the way open.
1.
2.
3.
4.
5.
Spotting tong clutch - clean and adjust.
Spotting tong switch damaged or out of adjustment.
Spotting tong solenoid not working properly.
The wiring between the Nexgen Controller and the switch is loose or damaged.
Spotting tongs not working properly - damaged or binding.
A replacement set of tongs could have been installed out of
time with the other tongs.
