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Table of Contents

 

Operator Safety Instructions ............................................................................................................................

3

Machine Introduction ........................................................................................................................................

4

Machine Specifications ....................................................................................................................................

5

Procedures for Transporting Machine .............................................................................................................

7

Symbols Used on Machine ..............................................................................................................................

9

Machine Control Panel .....................................................................................................................................

10

Machine Controls and Features ......................................................................................................................

11

How to Prepare the Machine for Operation ......................................................................................................

12

How to Install the Batteries ................................................................................................................

12

Battery Maintenance ...........................................................................................................................

14

How to Charge the Batteries .............................................................................................................

15

How to Install a Rotary Brush or Pad Driver ......................................................................................

16

How to Remove a Rotary Brush or Pad Driver ..................................................................................

17

How to Change or Rotate Cylindrical Brushes .................................................................................

17

How to Operate the Machine ............................................................................................................................

18

How to Operate the Squeegee ..........................................................................................................

18

Filling the Solution Tank ....................................................................................................................

18

Operating the Machine .......................................................................................................................

18

How to Clean a Dirty Floor .................................................................................................................

19

Maintenance .....................................................................................................................................................

20

Procedures Before Work is Begun ....................................................................................................

20

Procedures to Perform at the End of Work ........................................................................................

21

Procedures to Perform Every Week ...................................................................................................

22

Maintenance for the Squeegee ..........................................................................................................

24

How to Adjust the Squeegee .............................................................................................................

24

Accessories ......................................................................................................................................................

25

How to Correct Problems in the Machine ........................................................................................................

26

SECTION II - Parts and Service Manual

 

Final Assembly .................................................................................................................................................

82

Parts List ............................................................................................................................................

83

Recovery Tank Assembly .................................................................................................................................

84

Parts List ............................................................................................................................................

85

Solution Tank Assembly ..................................................................................................................................

86

Parts List ............................................................................................................................................

87

Electrical Assembly ..........................................................................................................................................

88

Parts List ............................................................................................................................................

89

Control Housing Assembly ..............................................................................................................................

90

Parts List ............................................................................................................................................

91

Squeegee Lift Assembly ..................................................................................................................................

92

Parts List ............................................................................................................................................

93

Squeegee Assembly ........................................................................................................................................

94

Parts List ............................................................................................................................................

95

Frame Assembly ..............................................................................................................................................

96

Parts List ............................................................................................................................................

97

Cylindrical Brush Head Assembly ...................................................................................................................

98

Parts List ............................................................................................................................................

99

Rotary Disk Head Assembly ............................................................................................................................

100

Parts List ............................................................................................................................................

101

Gearbox Assembly and Parts List ...................................................................................................................

102

Brush Motor Assembly and Parts List .............................................................................................................

103

Transaxle Repair Parts ....................................................................................................................................

104

FOCUS S17/S20 Connection Diagram ...........................................................................................................

105

FOCUS S17/S20 Electrical Schematic ............................................................................................................

106

FOCUS L17/L20 Connection Diagram ............................................................................................................

107

FOCUS L17/L20 Electrical Schematic .............................................................................................................

108

Page -2-

Clarke® Operator's Manual -FOCUS S17/L17 and S20/L20