Morgan MEDesign BASIC-ONE CSA-UL - Page 6

Morgan MEDesign

, Inc. - Maintenance ~ Service Manual BASIC-ONE -  2005 Page 5
DIAGNOSTICS
NO TABLE MOVE-MENTS
GREEN STATUS LIGHT ON?
NO STATUS LIGHTS ON?
CHECK CIRCUIT BREAKER
NO TABLE MOVEMENTS ?
REPLACE AND SECURE KOM POWER
and HAND CONTROLLER CABLES
CHECK AC POWER CORD, MAINS
MONITOR CIRCUITS are O.K.
FILTER is O.K.
FAIRCHILD MONITOR is O.K.
LINE VOLTAGE is O.K.
+12 VOLT SUPPLY is O.K.
Unit is not receiving AC power
and the fault may be due to wiring
inside the base assembly. This
may been in the FILTER or at the
terminal strips. Gain access to the
inner BASE wiring and refer to
the SCHEMATIC. Establish
where power loss occurs.
CHECK KOM POWER CORD
Remove cord from KOM BOX at
connector and use volt meter to
validate AC volts on plug.
AC ABSENT = BASE wiring of
KOM POWER CORD is faulted
or terminal strip connection fault.
AC THERE = Possible KOM BOX
failure or HAND CONTROLLER
failure or loose connector at KOM
POWER CABLE or CONTROLLER
CABLE
CHECK HAND CONTROLLER
CONNECTION SECURE?
Consider replacement of KOM
POWER CONTROL BOX and
perhaps HAND CONTROLLER