Minarik XL1100A, User Manual, Page: 59 / 72

53 Troubleshooting
Symptom Possible
Causes
Suggested
Solutions
Line fuse does not
blow, but motor does
not run (cont.) 2. Speed adjust
potentiometer or
voltage input
signal not
connected to
drive input
properly;
connections are
open.
3. INHIBIT
terminals are
jumpered.
4. S2 is shorted to
S0.
5. Drive is in current
limit.
6. Drive is not
receiving AC line
voltage.
2. Check
connections
to input. Verify that
connections are
not open.
3. Remove jumper
from INHIBIT
terminals.
4. Remove short.
5. Check that the
motor is not
jammed. Increase
the CURR. LIMIT
setting if it is set
too low.
6. Apply AC line
voltage to L1 and
L2.