VACUUM SYSTEM CONTINUED
SYMPTOM
POSSIBLE CAUSE
SOLUTION
Excessive
Vacuum Motor
noise.
1. Worn
Vacuum Motor
bearings and /
or fan blades.
1. Replace
Vacuum Motor. (18007)
(See Repair Manual: Removing
Vacuum and Brush Assembly, and
Replacing Vacuum Motor.)
Burned motor smell from clean air
exhaust.
1. Worn
Vacuum Motor
brushes.
NOTE:
Excessive sparking may also
occur.
1. Replace
Vacuum Motor (18007).
(See Repair Manual: Removing
Vacuum and Brush Assembly, and
Replacing Vacuum Motor.)
All switches are ON, only
Vacuum
Motor
does not run.
1. Defective
Vacuum Motor.
1.
TEST:
Test
Vacuum Motor
(18007)
using
Vacuum / Brush Motor Test Cable
(7202)
. If motor runs, there is a problem
with the electrical system.
NOTE:
If
motor does not work, replace
Vacuum
Motor (18007). (See Repair Manual:
Removing Vacuum and Brush
Assembly, and Replacing Vacuum
Motor.)
2. Defective
Switch
.
2. Replace
Switch (10308)
.
3.
Terminals
not connected or
defective.
3. Re-connect or replace
Terminals
.
Dirty liquid is being discharged through
the
Vacuum Motor Exhaust Tube
(10608).
NOTE:
The solution is being sucked
into the
Vacuum Motor
and then
blowing out the
Exhaust Tube.
CLEAN UP Step 1:
Sit the
Bucket
aside. Move the machine to concrete
surface, such as the garage. Leave the
Lid
up. Run the
Vacuum Motor
only for
1 minute to blow out any remaining
liquid.
Step 2:
Clean the discharged dirty
liquid from carpet
immediately
!
Spot
Remover
or
7 in 1
may be needed.
ALSO:
Using the
Hand Tool
may lift
spot better.
1. The cleaning solution was not
poured from the
Bucket
into the
Solution Tank
.
1. Pour the cleaning solution from the
Bucket
into the
Solution Tank
.
2. Foam is building up in the
Bucket
.
2. Empty
Bucket
without refilling the
Solution Tank
.
3. Too much liquid was added to the
Solution Tank
.
3. Empty
Bucket
without refilling the
Solution Tank
. Do not exceed top Fill
Line of
Bucket
. Add less water to the
Solution Tank
during next cleaning
cycle.
9
Summary of Contents for C4-100A
Page 1: ...Maintenance Repair Manual Models C4 100A C4100LM C4 UPBLMDeepCleaningExtractors ...
Page 2: ...7001 ...
Page 20: ...Models C4 100A C4100LM C4 UPBLM Parts List and Diagrams ...
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