OPERATION
2Ć15
1186 MM267 (6–94)
9. Remove and clean the debris hopper. Place
the debris hopper back in the machine.
A
06316
REMOVING DEBRIS HOPPER
A. Debris Hopper
10. Connect the solution line to the debris
hopper.
11. Return the drain hose to its retention plug.
POST OPERATION CHECKLIST – ENGINE
OPERATING
Check scrub brush pattern for width and
evenness.
Check squeegees for proper deflection.
TO STOP MACHINE
1. Turn off the solution flow switch and place
the main brush lever into the (Main Brush
Up) position 10 ft (3 mm) before stopping
the machine.
2. Lift the squeegee lever into the up position.
3. Pull the side brush arm into the raised
position.
4. Turn the on-off switch key to the left.
Remove the key from the on-off switch.
FOR SAFETY: Before Leaving Or Servicing
Machine; Stop On Level Surface, Set Parking
Brake, And Turn Off Machine And Remove
Key.
NOTE: The filter shaker by-pass switch should be
in the “off” position to prevent the filter shaker
from shaking.
5. LPG powered machines: Close the LPG
tank liquid service valve.
POST OPERATION CHECKLIST – ENGINE
STOPPED
Check skirts for damage, wear, and adjustment.
Check for wire or string tangled on brushes.
Drain and clean solution tank.
Check vacuum hoses for debris or obstructions.
Check to make sure LPG tank service valve is
closed.
Check for LPG odor or frost on LPG hoses and
components, indicating a leak.
Check for leaks.
DOUBLE SCRUBBING OPERATION
Double scrubbing is a method of removing heavy
accumulations of soilage, dirt, wax, or spills. It
involves making two passes over the area to be
cleaned. To double scrub, make a single pass
over the surface being cleaned with the rear
squeegee raised. Allow the solution to soak on
the floor for 15 to 20 minutes. Then make a
second scrubbing pass in the normal manner with
the rear squeegee lowered.
FOR SAFETY: When Using Machine; Go Slow
On Grades And Slippery Surfaces.
OPERATION ON GRADES
Drive the machine slowly on grades. The
maximum rated climb angle is 8 degrees. The
maximum rated descent angle is 6 degrees.
FOR SAFETY: When Using Machine; Go Slow
On Grades And Slippery Surfaces.
Summary of Contents for 1186
Page 1: ...1186 MM267 Rev 05 12 95 Operator Manual ...
Page 8: ...GENERAL INFORMATION 1186 MM267 6 94 vi ...
Page 10: ...SPECIFICATIONS 1186 MM267 6 94 1Ć2 ...
Page 14: ...OPERATION 1186 MM267 6 94 2Ć2 ...
Page 32: ...MAINTENANCE 1186 MM267 6 94 3Ć2 ...
Page 46: ...MAINTENANCE 1186 MM267 6 94 3Ć16 ELECTRICAL SCHEMATIC 06779 ...
Page 68: ...APPENDIX 1186 MM267 6 94 4Ć2 ...
Page 70: ...APPENDIX 1186 MM267 6 94 4Ć4 ...
