
31
8.4 troUbleSHootINg - DISplAy ISSUeS
No DISplAy oN tHe CoNSole or tHe DISplAy IS DIM WHeN rUNNINg
leD 1
leD 5
leD 9
leD 8
SyMptoM:
The console will not power up or the display is dim.
CHeCK poINt
poSSIble ISSUe
SolUtIoN
LEDs 2, 3, 4, 6, and 7 should be ON.
If they are OFF, the LCB is damaged.
Replace the LCB.
If LED 1 is OFF.
No AC power cord plugged in.
Normal for an unpowered unit.
If LED 5 is OFF.
Generator has no RPM output.
Normal for a powered unit. If unpowered and
issue is still present, replace the generator.
If LED 8 is OFF.
Bad communication between UCB and LCB.
Reconnect the console cable at the LCB and
UCB and check for kinks.
If LED 9 is OFF.
LCB is not providing 12V power to the UCB.
Replace the LCB.
SolUtIoN If leDS Are NorMAl:
1) If the LEDs are lit normally, replace the UCB and console cable.
2) if the issue is still present after the UCB and console cable are replaced, replace the LCB.
CHApter 8: troUbleSHootINg
Содержание S7X-01
Страница 1: ...S 7 x 0 1 S t e p p e r S ER V I C E M A N U A l...
Страница 2: ......
Страница 32: ...28 8 1 electrical diagrams Chapter 8 troubleshooting...
Страница 55: ...51 figure d figure e figure f fIGURE c 9 13 ECb belt replacement continued Chapter 9 part replacement guide...
Страница 58: ...54 figure c figure d 9 15 center axle replacement continued figure f figure e Chapter 9 part replacement guide...
Страница 60: ...56 Figure E Figure F FIgure G 9 16 drive belt Replacement continued figure h Chapter 9 part replacement guide...
Страница 70: ...66 10 3 ASSEMBLY INSTRUCTIONS step 1 step 2 Chapter 10 stepper specification and assembly guide...
Страница 71: ...67 10 3 Assembly Instructions Continued step 3 Chapter 10 stepper specification and assembly guide...
Страница 72: ...68 step 4 10 3 ASSEMBLY INSTRUCTIONS CONTINUED Chapter 10 stepper specification and assembly guide...
Страница 73: ...69 final assembly 10 3 assembly instructions continued Chapter 10 stepper specification and assembly guide...
Страница 78: ...74 NOTES...