TM 5-3610-286-20
Table 2-5. Organizational Troubleshooting (cont).
Malfunction
Test or inspection
Corrective action
5. FEEDER BOARD DOES NOT LOWER INTO POSITION (cont).
Relay d228: Point 13 and Point 14
Contactor c5: Point 21 and Point 22
If no voltage is observed, replace the faulty component (para. 2-93).
If voltage is observed, replace pile lift motor (para 2-90).
NOTE
Use same procedure for auxiliary pile motor circuit. Refer to figure FO-1 for
associated components and test points.
6. FEEDER BOARD WILL MOVE UP WHEN MAIN PILEUP PUSHBUTTON (b20) IS PRESSED, BUT WILL
NOT MOVE UP AUTOMATICALLY.
WARNING
HIGH VOLTAGE
Do not operate printing press until you are sure TSS Press Section is
connected to a suitable ground. Failure to do so may result in death or
serious injury.
Shut off power source before attempting to disconnect, service, or con-
nect wires or cables. Failure to do so may result in death or serious injury.
When working on high-voltage components, always have and additional
person present, and keep one hand away from equipment to reduce hazard
of current flowing through vital organs of body. Remove all jewelry from
fingers, wrists, and neck prior to working on electrical components.
Failure to do so may result in death or serious burns.
Step 1.
Step 2.
Inspect actuating lever on transfer switch (b86).
If lever is bent or broken, repair or replace switch (b86) (para.
2-89).
If switch is physically intact, go to step 2.
Lower feeder pile below transfer switch. Raise pile to transfer switch.
If pile stops at transfer switch, go to step 3.
If pile does not stop, replace transfer switch (b86) (para. 2-89).
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