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Form No. 56043161 - Clean Track

L24 - 73

*ShortCircuitdenition:

• Ashortcircuitisaparallelpathofverylowresistance,oftencausedaccidentally.

• With low resistance there is an excessive amount of current.

• The excessive current will either melt the wires or open a fusible link.

Service Test Mode

Toassistinthetroubleshootingandservicingoftheelectricalsystemandrelatedcomponents,aspecialServiceTest

Mode has been incorporated that allows independent control of the various outputs and monitoring of the various inputs.

The Service Test Mode overrides the normal operational protocols.

To Enter the Service Test Mode

1. Turn the main power Key Switch (A) to the off position.

2. Press and hold the Wand Switch (G).

3. WhileholdingtheWandSwitch,turntheKeySwitchtotheonposition.

4. Continue to hold the Wand Switch until the Speed Control Fault Code Indicator (F) turns green.

5. Release the Wand Switch.

6. The Display Panel (D) will now display the battery voltage and the machine function indicators. The function of

each switch and indicator is described below.

7. Toexittheservicetestmode,turnthemainKeySwitchtotheoffposition.

Panel Indicators – Service Test Mode

See Figure 31 for panel display.

• Battery Status Display – displays the battery voltage (24.3 in this example). This display is accurate to within +/- 0.15

volts.Therefore,thevoltagedisplayedmaynotcorrelatepreciselytoahigh-accuracy,calibratedvoltmeter.

Figure 31

24.3

SPD

SOL

ACT

VAC

SHOE

BRUSH

CPUMP

:OFF

Clarke Clean Track® L24 56317170 User Manual

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