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Hersteller: Clarke Dateigröße: 1.21 mb Dateiname: Unterrichtssprache:

3. Make sure the ramp is clean and dry. 4. Put the ramp in position. 5. Unfasten the machine. WARNING: The machine is heavy. Make sure you use two able persons to assist in moving the machine down the ramp. 6. On S17/S20 models, get two people to pull machine off ramp. It is recommended that the "S" model be unloaded in the forward position. 7. On the L17/L20 models only, turn the key switch "ON" and press the green "ON" button. Figure #2a 8. Set the traverse center knob to the slowest forward speed setting. Carefully and slowly, drive the machine to the top of the ramp and start down (L17/L20 models only). 9. While pushing in the right or left forward switch the machine will go forward (L17/L20 models only). See figure 2. 10. As the machine begins to travel down the ramp, push in the forward switch to maintain a slow downward speed (L17/L20 models only). 11. Replace squeegee assembly, brush housing, and brush or pad driver after machine is unloaded and ready to use. Figure #2 Tie Down Point (both sides of machine) Tie Down Point Page -8- Clarke® Operator's Manual -FOCUS S17/L17 and S20/L20 EN SYMBOLS USED ON FOCUS S17/S20 & L17/L20 EN SYMBOLS USED ON FOCUS S17/S20 & L17/L20 Warning Solution Control + - Power Brush Up/Down Traverse Speed Control ("L Class" only) Vacuum/Squeegee Control Battery Meter AC Power Indicator Clarke® Operator's Manual -FOCUS S17/L17 and S20/L20 Page -9 EN Machine Control Panel EN Machine Control Panel Electrical Power Indicator (See Figure 3, Item "A") A yellow light will be illuminated when the charger is plugged into an AC electrical outlet. The electrical cord must be unplugged and stowed before operating the machine. Key Switch (See Figure 3, Item "B") The key switch is standard on the "L" models. It is used primarily for preventing unauthorized use by removing the key. To turn the control panel "ON", the key switch must be turned clockwise and then the green "ON" button must be pressed (see item "C"). To turn the control panel "OFF", turn the key switch counterclockwise. ON/OFF Buttons (See Figure 3, Item "C") Pressing the green button turns "ON" the power to the control panel (if the machine is equipped with a key switch, first turn the key clockwise). Pressing the red button turns "OFF" power to the control panel (if the machine is equipped with a key switch, the power can also be turned "OFF" by turning the key counterclockwise.) NOTE: The "L model" machine is equipped with self diagnostics and will sometimes fail to operate if a fault is detected. Once the fault is corrected the machine can be reset by turning the power "OFF" and turning it back "ON". If this fails to correct the problem, contact your authorized service personnel immediately. NOTE: This machine is equipped with a battery power saving device. If the machine is unattended for more than 16 minutes, it will automatically shut itself off. Battery Meter (See Figure 3, Item "D") The battery meter indicates the relative charge of the battery pack. The meter has two green, one yellow and one red light. When the light switches to "red" the brush(es) and solution flow will stop. All other functions will continue to operate. The batteries must then be immediately recharged to prevent shortening the life of the battery pack. Control Handles (See Figure 3, Item "E") The control handles are located at the rear of the machine. They are used to guide the machine. Traverse Speed Knob (See Figure 3, Item "F") To increase speed, turn knob clockwise. The machine will not traverse when the knob is turned fully counterclockwise. Forward/Reverse Switch (See Figure 3, Item "G") On Traverse "L" Models Only -The forward/reverse switch starts the traverse motor forward and when the brush head is in the down or scrub position it also activates the brush motor(s) and solution flow. There is a two second delay for the brush motor(s) to stop after releasing the switch. Either the right or the left switch can be used. Use either switch in conjunction with the white reverse switch to reverse the traverse motor. "S" Model -On the non-traverse models these switches activate the brush motor(s) and solution flow when the brush head is in the down or scrub position. Reverse Switch (See Figure 3, Item "H") On Traverse "L" Models Only -The reverse switch, when used in conjunction with one of the forward/reverse switches, causes the machine to reverse directions. The reverse speed is 70% of the forward speed. Brush Motor Buttons (See Figure 3, Item "I") To lower brush head and activate brush motor(s) and solution flow, press and hold the down button until the green light is illuminated. Continue to press and hold down button for additional brush pressure, or until brush head stops. The brush motor(s) and solution will then operate when either one or both of the forward/reverse button(s) are pressed. To deactivate the brush motor(s) and solution flow, raise the brush head by pressing and holding the up button until the green indicator light turns o...

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