MACHINE CONTROLS
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5 | 6 | 7 | 8 | 9 |
1- Scrubbing detergent flow adjustment push button
2- Suction on/off push button
3- Brush motor on/off push button
4-
5- Scrubbing detergent flow boost pump on/off push button
6- Recovery tank full warning indicator
7- Brush release push button
8- Battery condition voltmeter
9- Master
10- Drive function control | 10 | |
11- Switch for the speed selection | 11 | |
12- Scrubbing detergent tank emptying | ||
12 | ||
hose |
13- Handle height adjustment locking hand- 13 
wheel | 14 | |
14- Drive motor on/off switch | 15 | |
15- Squeegee control lever | 16 | |
16- Recovery tank emptying hose | ||
17 | ||
17- Squeegee | ||
18- Brush pressure control | 18 | |
19- Squeegee pressure control | 19 | |
20- Squeegee rake angle control | 20 | |
21- Brush lift/lower pedal | 21 | |
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4
TROUBLE SHOOTING
PROBLEM | POSSIBLE CAUSE | CHECK | ||
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Nothing works. | No power. | Is the battery plugged in. | ||
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| Is the mains lead plugged in | ||
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| and switched on. | ||
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| Is the mains socket live. | ||
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No liquid supply to the | Is the tank empty. | Fill the tank. | ||
brushes. |
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| Are the brushes revolving and | Try this sequence. | ||
| the machine moving as well |
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| as the flow control activated. |
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| Is the tank filter blocked. | Remove and clean. | ||
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| Are the solenoid valves | Remove and clean. | ||
| blocked. |
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| Are the pipes blocked. | Flush through with clean hot | ||
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| water. | ||
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Squeegee is not drying the | Blockage in hose. | Remove and flush through | ||
floor well. |
| with water. | ||
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| Worn sgueegee not sitting | Adjust pressure and rake. | ||
| fully on floor. |
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| Torn tank lid gasket. | Replace | ||
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All indicators flashing when | Traction control not in neutral | Centre the traction control | ||
key switched on. | position. | then switch the key on. | ||
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All 3 indicators of the battery | Traction drive electronics | Call Service Engineer. or | ||
condition meter flashing. | faulty. | Replace P.C.B. | ||
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3 indicators of battery | Overload in electrical circuit. | Will reset when cooled | ||
condition meter flashing in |
| down. Check motor currents | ||
sequence |
| for overload, or tight | ||
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| bearings etc. | ||
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| 21 |
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