OPERATION
186E MM160 (6–94)
2Ć20
8. Position the spreader tube in the “lowered”
position.
A
B
03160
SPREADER TUBE
A. Spreader Tube
B. Lowered Position Slot
9. Lower the filter assembly.
TO REMOVE SOLUTION TANK AND DEBRIS
TRAY
1. Park the machine next to a floor drain. Turn
off the machine and vacuum fan. Set the
machine parking brake.
FOR SAFETY: Before Leaving Or Servicing
Machine; Stop On Level Surface, Set Parking
Brake, And Turn Off Machine.
NOTE: For machines serial number 004369 and
above, the filter shaker by-pass switch should be
in the “off” position to prevent the filter shaker
from shaking.
2. Raise the filter assembly.
3. Position the spreader tube in the “raised”
position.
4. Remove the plug on the bottom of the
solution tank to drain the solution tank.
A
B
C
03160
DRAIN PLUG
A. Drain Plug
B. Solution Tank
C. Raised Spreader Tube
5. Disconnect the solution cable on the
machine from the solution tank cable.
6. Slide the debris tray out from under the
solution tank.
7. Remove the solution tank.
8. Slide the debris hopper into place on the
machine. Be sure the debris hopper hangers
engage the mounting pins.
A
B
03159
HOPPER HANGERS
A. Hanger
B. Hopper
9. Replace the tank drain plug.
