UN18C
9
OPERATOR MANUAL
1) Remove the drain hose from the holder, and place the drain hose over the floor drain. Twist off
the drain hose plug to begin the draining process.
2) Clean the recovery tank after every use. Use a fresh water hose to rinse out the recovery
tank. Be careful not to spray water into the float shut-off mechanism.
If you are storing the machine for any period of time, keep the cover tank open
so the tank can dry completely and smell fresh.
DRAINING THE RECOVERY (DIRTY) TANK
DRAINING THE SOLUTION (CLEAN) TANK
Any time scrubbing operation is completed, the solution tank should be drained
and cleaned.
1) Pull down on the clear tube (back left of the machine) to remove it from the hose barb. This
will allow the solution to flow freely into a bucket or floor drain.
2) Rinse the solution tank with clean water after every use. This will help prevent chemical
buildup and clogging of the solution lines.
3) Once tank is rinsed, flushed and drained, reconnect the clear tube to the hose barb. Be sure
the tube is pushed all the way up on the hose barb.
4) Screw off the cover of the water filter(11) to compeletly exhaust the tank and check the filter
screen, clean it up if necessary.
5) Screw up the cover of the water filter(11),bu sure to install the screen and the "O" ring in the
correct position.
filter screen
"O" ring
filter cover
