4/2015
A - 13
56091193 - EX20
REVISED DATE
ENGLISH
INSTRUCTIONS FOR USE
TROUBLESHOOTING:
IF THIS OCCURS
CHECK THIS
NO SPRAY
Solution tank is empty, or
fi
lter is plugged.
Clogged spray tip(s).
Pump not running or not primed.
Valve on wand not operating.
Solution hose not completely connected to hose or to machine.
PUMP DOES NOT RUN
This pump motor runs on AC voltage, so it should start running as soon as you turn on the switch. If the
pump motor does not start running, check the wiring to the switch and to the motor. Check the switch to
see if it is “open”. Check voltage to the switch.
LOW SUCTION
Debris is plugging cleaning tool or vacuum hose.
Drain hose cap is not completely closed.
Recovery tank lid is not seated or gasket is damaged.
NO SUCTION
Ball in the
fl
oat is blocking air
fl
ow. Turn off the vacuum so the ball will drop down, or the recovery tank
is full and needs to be emptied.
No power to motor.
Test the switch.
Test the vacuum motor.
LOW HEAT
Spraying too long. Try spraying for 12-15 seconds, or about three strokes.
Heat exchanger needs to be
fl
ushed.
Wrong tool being used. Too much water passing through. Longer hose or larger diameter hose, than
standard.
NO HEAT
Heat is not turned on. The green circuit indicator light must be on.
No power in the wall outlet - check to see if the breaker has tripped.
Call your distributor for additional help.
TECHNICAL SPECIFICATIONS (as installed and tested on the unit)
Model
EX20 100SC
EX20 100H
EX20 100
EX20 100SC-HD
Model No.
56105290
56105289
56105288
56384705
Voltage/frequency
120 V / 60 Hz
120 V / 60 Hz
120 V / 60 Hz
120 V / 60 Hz
Rated Current
15 Amp
15 Amp
15 Amp
15 Amp
Protection Class
(electrical)
Class 1
Class 1
Class 1
Class 1
Solution Tank Capacity
12.5 gal (47 L)
12.5 gal (47 L)
12.5 gal (47 L)
12.5 gal (47 L)
Recovery Tank Capacity
11.0 gal (42 L)
11.0 gal (42 L)
11.0 gal (42 L)
11.0 gal (42 L)
Total Weight
87 lbs. (39.4 kg)
87 lbs. (39.4 kg)
87 lbs. (39.4 kg)
87 lbs. (39.4 kg)
Material Composition and Recyclability
Type
% of machine weight
100
% recyclable
Aluminum
8%
100%
Electrical / motors / engines - misc
18%
33%
Ferrous metals
7%
100%
Harnesses / cables
5%
75%
Liquids
0%
0%
Plastic - non-recyclable
2%
0%
Plastic - recyclable
5%
100%
Polyethylene
52%
95%
Rubber
3%
34%
2/2016
