Bruno REGAL CUB 35, Operator'S Manual

Page: 45 / 64

© 2001 BRUNO INDEPENDENT LIVING AIDS, INC.
45
n CIRCUIT BREAKER (CHECK BOTH)
n BATTERY CABLE CONNECTION
(CHECK BOTH)
n CHECK CONTROL CABLE
CONNECTION
n BATTERY GAGE
OFF NO RELAY
“CLICK”
SYMPTOM
COMMENTS
PROBABLE CAUSE
DOES UNIT RUN SLOW,
OR “WEAK”?
n LOW BATTERIES
n POOR CONNECTION IN BATTERY
CABLES (RUN SEVERAL
MINUTES, FEEL CONNECTORS
FOR WARM OR HOT
CONNECTIONS)
n MOTOR DEFECTIVE (SHORT
WINDING)
n BRAKE DEFECTIVE--CHECK
ARMATURE MOVEMENT, OPEN
COIL
DOES UNIT RUN SLOW,
OR "WEAK"?
n SPEED LIMITER SET TOO LOW
n POOR MOTOR CONNECTION
n MOTOR DEFECTIVE (OPEN
WINDING)
DOES UNIT “CREEP”
IN NEUTRAL?
n CONTROL POT NEEDS
CALIBRATION
IS UNIT NOT
RUNNING?
n CONTROL POT DISCONNECTED
(OPEN LEADWIRE)
n BATTERY GAGE
FLASHES LED
BARS CYCLING
UP & DOWN
n BATTERY GAGE FULL
n THUMB CONTROL
FEELS OK, CENTERS
n BATTERY GAGE ON,
n RELAY “CLICKS”
n KEY JACK IS IN ON
POSITION, NO F/R
RELAY “CLICK”
IS UNIT NOT
RUNNING?
n SAFETY SWITCH ON BRAKE
n SPEED LIMITER SET TOO LOW
n MOTOR CONNECTION (CHECK
FOR BRAKE “CLICK”)
n BATTERY GAGE ON
TROUBLESHOOTING
IS UNIT NOT
RUNNING?
DOES BATTERY
CHARGER INDICATOR
STAY GREEN?
n BATTERY HOT OR
SMELLS OF ROTTEN
EGGS
DOES BATTERY
GAGE READ “LOW”
OR OFF?
n BATTERY CHARGER
INDICATES FULL
CHARGE
n “HOT” BATTERY
(DEFECTIVE) RECOMMEND
REPLACING IN PAIRS
n BATTERY GAGE DEFEC
TIVE OR OUT OF
CALIBRATION
n CONTROL POT
LEADWIRES SHORTED
n POWER CONTROL
BOARD DEFECTIVE
DOES UNIT RUN
WITHOUT PRESSING
THUMB CONTROL?
n THUMB CONTROL
FEELS OK