TM 5-3610-286-20
Table 2-5. Organizational Troubleshooting (cont).
Malfunction
Test or inspection
Corrective action
1. MAIN POWER CONTROL LIGHT WILL NOT LIGHT WHEN MAIN POWER SWITCH IS TURNED ON
(cont).
Step 4.
Step 5.
Step 6.
Step 7.
Step 8.
Turn main power switch OFF. Using a multimeter set to ohms range, check fuses
(e12) for continuity.
If continuity is present, go to step 5.
If no continuity is present, replace fuses (e12) (para. 2-93).
Using multimeter set to ohms range, check fuses (e7) for continuity.
If continuity is present, go to step 6.
If no continuity is present, replace fuses (e7) (para. 2-93).
Turn main power switch ON. Using multimeter set to range higher than 22V ac,
check for 22V ac across 0-22V output terminals of transformer.
If 22V ac is present, go to step 7.
If 22V ac is not present, replace transformer (para. 2-93).
Turn main power switch OFF. Using multimeter set to ohms range, check fuse
(e26) for continuity.
If continuity is present, go to step 8.
If no continuity is present, replace fuse (e26) (para. 2-93).
Turn main power switch ON. Using a multimeter set to range higher than 22V ac,
check for 22V ac at receptacle.
If 22V ac is present, replace light bulb (h10).
If 22V ac is not present, replace receptacle (para 2-93).
2. SHEET COUNTER IS ON AND DOES NOT OPERATE.
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.
2-21
