Rider scrubber rotary, cylindrical and boost (power steering) (138 pages)
Summary of Contents for Clarke FOCUS C28
Page 1
This book has important information for the use and safe operation of this machine. Failure to read this book prior to operating or attempting any service or maintenance procedure to your Clarke machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well.
Failure to read the Owner's Manual prior to operating or attempting any service or maintenance procedure to your Clarke machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it.
Clarke's newly designed C28 and C33 automatic scrubbers are efficient and superior floor cleaning machines. The Focus C33 uses two brushes or pads to scrub a path 33 inches wide. The Focus C28 uses two brushes or pads to scrub a path 28 inches wide. A squeegee wipes the floor while the vacuum motor removes the dirty solution from the floor - all in one pass.
9. Replace squeegee assembly, brush housings, & brushes or pad drivers after the machine is unloaded and ready to use. ® Clarke Page Operator's Manual (EN) - FOCUS C28 and C33...
Hour Meter (See Figure #1, Item "M") The hour meter indicates the number of hours the machine has operated. It runs only when the machine is moving forward or reverse. ® Clarke Page Operator's Manual (EN) - FOCUS C28 and C33...
Page 9
ENGLISH MACHINE CONTROL PANEL C28, C33 Figure #1 ® Clarke Operator's Manual (EN) - FOCUS C28 and C33 - 9 -...
The shut-off switch for the vac motor is located in the recovery tank. It automatically turns off the vac motor when the recovery tank is full. Figure #3b Figure #4 Figure #3c Figure #5 ® Clarke Page -10- Operator's Manual (EN) - FOCUS C28 and C33...
8. Install the tank, reconnecting hoses and plugging in vac motor and float switch connectors. Install tank support bracket. NOTE: Charge the batteries before using the machine. Figure #6b ® Clarke Operator's Manual (EN) - FOCUS C28 and C33 - 11 -...
To clean the terminals and connectors, use a terminal and connector cleaning tool. Do not allow ammonia or bicarbonate of soda to get into batteries. 3. Keep the batteries charged. ® Clarke Page -12- Operator's Manual (EN) - FOCUS C28 and C33...
When recharging the batteries, keep the recovery tank open. After every 20 recharging cycles, check the level of the electrolyte and if necessary top off with distilled water. ® Clarke Operator's Manual (EN) - FOCUS C28 and C33 - 13 -...
3. Turn the key switch "OFF". 4. Go to the front of the machine. 5. Push down on two sides of the brush or pad driver until the gimbals release. ® Clarke Page -14- Operator's Manual (EN) - FOCUS C28 and C33...
5. When filling the machine from the rear, position the clear drain hose against bracket and insert hose as shown in figure 16. Solution level can be viewed from the back of the machine. Figure #16 ® Clarke Operator's Manual (EN) - FOCUS C28 and C33 - 15 -...
NOTE: When you make more passes across the floor, let the brushes clean approximately 2 inches of the area already cleaned by the brushes. NOTE: During most cleaning procedures, apply and remove the solution in one operation. ® Clarke Page -16- Operator's Manual (EN) - FOCUS C28 and C33...
6. Make sure brush housings and skirts are in position on the brush head. 7. Make sure the brushes are in position and installed correctly 8. Check the installation of the squeegee and squeegee hose. ® Clarke Operator's Manual (EN) - FOCUS C28 and C33 - 17 -...
Page 18
Use a clean cloth and wipe the surface of the machine. Charge the batteries. See the instruction in the section of this book called “How To Charge The Batteries”. ® Clarke Page -18- Operator's Manual (EN) - FOCUS C28 and C33...
Page 19
5. Use a grease gun to lubricate the drive wheel and the casters. See figure #25. 6. Check tire pressure. Tire pressure should be about 50 psi. ® Clarke Operator's Manual (EN) - FOCUS C28 and C33 - 19 -...
Page 20
"Y" up. Make very small adjustments and try it until a uniform flare is achieved. Changing the tilt may also require readjusting the squee- gee pressure. ® Clarke Page -20- Operator's Manual (EN) - FOCUS C28 and C33...