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Content Subject to Change •
988767UM REV A
DAILY MAINTENANCE
Perform the following maintenance tasks daily to keep the RoboScrub 20 operating at peak performance.
DRAIN AND CLEAN TANKS, HOSES, AND FILTERS
1. Disengage all cleaning components by pressing the one-touch button, if needed. Doing so will raise the scrub
brush and squeegee, as well as turn off the vacuum motor.
2. Drain the recovery tank using the recovery tank drain hose located on the rear left of the RoboScrub 20.
3. Using appropriate personal protective equipment, clean out the recovery tank and its internal screened
fl
oat of
any remaining debris by
fl
ushing with water and/or wiping clean.
4. Using appropriate personal protective equipment, drain the solution tank using the solution tank site gauge/drain
hose located on the rear right of the RoboScrub 20.
5. Rinse the solution tank with clean water to prevent chemical buildup and clogging of water lines.
6. Remove the solution
fi
ll
fi
lter from the solution
fi
ll port on the rear, top left side of the RoboScrub 20 and rinse with
clean water.
CLEAN SENSORS
Clean all of the RoboScrub 20’s sensors using the provided micro
fi
ber cloth.
NOTE:
DO
NOT
SPRAY
ANY
KIND
OF
LI
Q
UID
ON
THE
SENSORS
OR
THE
MICROFIBER
CLOTH
.
ONLY
USE
A
DRY
MICROFIBER
CLOTH
.
FOR SAFETY
USE APPROPRIATE PROTECTIVE EQUIPMENT WHEN HANDLING CLEANING CHEMICALS.
FOR SAFETY
TURN OFF THE ROBOSCRUB 20 AND DISCONNECT THE BATTERIES BEFORE PERFORMING ANY
MAINTENANCE!
REPAIRS ARE TO BE COMPLETED BY AUTHORIZED TECHNICIANS ONLY.
