GB
GB
13
SUMMARY
LEGEND INSTRUMENT BOARD AND CONTROLS
14
LEGEND MACHINE
14
OPTIONAL ACCESSORIES
15
TECHNICAL DESCRIPTION
15
INTRODUCTORY COMMENT
16
GENERAL RULES OF SECURITY
16
SYMBOLOGY
16
BEFORE USE
17
Handling of the packed machine
17
Unpacking of the machine
17
Squeegee assembly
17
Adjustment of the squeegee height
17
Adjustment of the squeegee inclination
17
Splash guard assembly
17
Manual assembly of the brushes
17
Automatic brush assembly (ruby50e)
18
Recovery tank
18
Detergent solution tank
18
FLOOR CLEANING
18
Starting of the machine
18
Adjustment of the brushes pressure (optional)
18
Brushes motor overload protection device
18
Overflow device
18
Emptying detergent solution
19
Emptying device detergent solution (optional)
19
Forward movement
19
Stop
19
Adjustment of brushes inclination (optional ruby45e, ruby55e)
19
STOP OF THE MACHINE AFTER CLEANING OPERATION
19
DAILY MAINTENANCE
19
Recovery tank cleaning
19
Suction filter cleaning
19
Brushes cleaning
19
Brushes disassembly (ruby45e, ruby55e)
20
Automatic brush disassembly (ruby50e)
20
Squeegee cleaning
20
WEEKLY MAINTENANCE
20
Rear squeegee rubber replacement
20
Squeegee hose cleaning
20
Cleaning of solution tank and filter
20
TWO-MONTHLY MAINTENANCE
20
Front squeegee rubber replacement
20
SIX-MONTHLY MAINTENANCE
21
Splash guard replacement
21
TROUBLESHOOTING GUIDE
21
The suction motor does not work
21
The brushes motor does not work
21
Insufficient water on the brushes
21
The machine does not clean properly
21
The squeegee does not dry perfectly
21
Excessive foam production
21
PROGRAMMED MAINTENANCE
22
RECOMMENDED BRUSHES
22
