Troubleshooting; Technical Specifi Cations; Material Composition And Recyclability - Clarke EX20 Serie Mode D'emploi

2/2016
REVISED DATE

TROUBLESHOOTING:

IF THIS OCCURS
NO SPRAY
PUMP DOES NOT RUN
LOW SUCTION
NO SUCTION
LOW HEAT
NO HEAT
TECHNICAL SPECIFICATIONS (as installed and tested on the unit)
Model
Model No.
Voltage/frequency
Rated Current
Protection Class
(electrical)
Solution Tank Capacity
Recovery Tank Capacity
Total Weight 87 lbs. (39.4 kg)

Material Composition and Recyclability

Type
Aluminum
Electrical / motors / engines - misc
Ferrous metals
Harnesses / cables
Liquids
Plastic - non-recyclable
Plastic - recyclable
Polyethylene
Rubber
4/2015
CHECK THIS
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.
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.
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.
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.
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.
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.
EX20 100SC EX20 100H
56105290 56105289
120 V / 60 Hz 120 V / 60 Hz
15 Amp 15 Amp
Class 1 Class 1
12.5 gal (47 L) 12.5 gal (47 L)
11.0 gal (42 L) 11.0 gal (42 L)
87 lbs. (39.4 kg)
% of machine weight
100
8%
18%
7%
5%
0%
2%
5%
52%
3%
INSTRUCTIONS FOR USE
EX20 100 EX20 100SC-HD
56105288 56384705
120 V / 60 Hz 120 V / 60 Hz
15 Amp 15 Amp
Class 1 Class 1
12.5 gal (47 L) 12.5 gal (47 L)
11.0 gal (42 L) 11.0 gal (42 L)
87 lbs. (39.4 kg) 87 lbs. (39.4 kg)
% recyclable
100%
33%
100%
75%
0%
0%
100%
95%
34%
56091193 - EX20
ENGLISH
A - 13