RCm SLALOM, Instruction And Maintenance Handbook

Page: 45 / 93

45
TROUBLESHOOTING
PROBLEM CAUSE CORRECTIVE ACTION
T
HE WEEPER FAILS TO PICK UP LARGE PARTICLES OF DIRT
OR LEAVES TRACES OF DIRT BEHIND
.
W
ORKING SPEED TOO FAST
R
EDUCE WORKING SPEED
B
RUSH PRESSURE TOO LIGHT
A
DJUST BRUSH PRESSURE
B
RUSHES WORN
A
DJUST BRUSH PRESSURE OR REPLACE BRUSHES
B
RISTLES BENT
,
OR STRING OR WIRE
,
ETC
.,
ENTAN
-
GLED IN BRUSH
R
EMOVE STRING OR WIRE
S
WEEPER LEAVES DUST ON FLOOR OR DUST COMES
OUT FROM SIDE FLAPS
D
UST FILTER CLOGGED
C
LEAN FILTER
F
LAPS BADLY ADJUSTED OR WEAR
C
HECK FLAPS AND REPLACE IF DAMAGED
S
WEEPER FAILS TO PICK UP PAPER
,
LEAVES
,
ETC
. F
RONT FLAP LIFTING MECHANISM NOT WORKING
C
HECK OR REPAIR FLAP MECHANISM
S
WEEPER THROWS DIRT FORWARDS
F
RONT FLAP DAMAGED
R
EPLACE
T
HE MAIN BRUSH LIFTS THE FRONT FLAP
F
RONT FLAP TOO LONG
R
EPLACE
R
APID BRUSH WEAR
E
XCESSIVE BRUSH PRESSURE
R
EDUCE BRUSH PRESSURE
(
NARROWER TRACE
)
F
LOOR VERY ABRASIVE
M
AIN BRUSH NOISY
M
ATERIAL WOUND AROUND BRUSH
R
EMOVE
M
AIN BRUSH DOES NOT TURN
B
RUSH DRIVING BELTS DAMAGED
R
EPLACE BELT
(
S
)
DAMAGED
M
AIN BRUSH AND SIDE BRUSH MOTORS DO NOT WORK
M
OTORS DAMAGED OR ITS CARBONS WEAR
R
EPLACE MOTORS OR ITS CARBONS
F
USE BLOWN
R
EPLACE
W
ASTE COMES OUT OF THE REFUSE CONTAINER
R
EFUSE CONTAINER GASKET DAMAGED
R
EPLACE
R
EFUSE CONTAINER TOO FULL
E
MPTY REFUSE CONTAINER
N
EITHER FORWARD NOR REVERSE DRIVE WORK
D
RIVE MOTOR CABLES DISCONNECTED
C
HECK CONNECTIONS
D
RIVE PEDAL FAULTY
C
HECK
M
AIN CONTROL UNIT FAULTY
C
HECK
M
AIN FUSE BLOWN
R
EPLACE
B
ATTERIES DO NOT MAINTAIN THEIR CHARGE
E
LECTROLYTE LEVEL LOW
T
OP UP ELECTROLYTE LEVEL
B
ATTERY CELLS BURNED OUT
R
EPLACE BATTERY
M
OTOR OVER
-
LOADED
C
HECK MOTOR CURRENT ABSORPTION
B
ATTERY TERMINALS LOOSE
C
HECK AND TIGHTEN BATTERY TERMINALS
M
ATERIAL ENTANGLED IN MAIN BRUSH
R
EMOVE
B
EARINGS SEIZED
R
EPLACE
E
XCESSIVE BRUSH PRESSURE
R
EDUCE BRUSH PRESSURE
(
NARROWER TRACE
)
B
ATTERY DISCHARGES QUICKLY
I
NSUFFICIENT CHARGE TIME
I
NCREASE CHARGE TIME
B
ATTERY CELLS BURNED OUT
R
EPLACE BATTERY
E
LECTRIC SHAKER DOES NOT WORK
R
ELAY FAULTY
R
EPLACE
F
USE BLOWN
R
EPLACE
E
XCESSIVE MOTOR CONSUMPTION CAUSED BY
:
-
MOTOR CARBON BRUSHES WORN
-
DIRTY OR WORN BEARINGS
-
ARMATURE OR WINDINGS BURNED OUT
R
EPLACE
R
EPLACE
R
EPLACE
S
HAKER MOTOR FUSE BLOWS
E
XCESSIVE SHAKER MOTOR CONSUMPTION
(
SEE ABOVE
)
F
USE BLOWN
R
EPLACE
C
ABLES DISCONNECTED OR SHORT
-
CIRCUIT
C
HECK OR REPAIR ELECTRIC SYSTEM
T
HE VACUUM ELECTRIC FAN DOES NOT WORK
E
LECTRIC FAN DAMAGED
R
EPLACE
F
USE BLOWN
R
EPLACE
C
ABLES DISCONNECTED OR SHORT
-
CIRCUIT
C
HECK OR REPAIR ELECTRIC SYSTEM
ENGLISH