Minuteman E17TD User manual

Service Manual
For:
Training
Troubleshooting
Adjustments
All E17BD, E17TD, E20BD, E20TD, E20C,
H20BD, H20TD and E26ECO Automatic
Scrubbers
For:
Training
Troubleshooting
Adjustments
Revised 09-11-2012

Contents
1 Safety Page 4
2 Technical Specifications Page 5
2.1 Dimensions E17BD & E20BD Page 6
2.2 Dimensions E17TD & E20TD Page 7
3 Maintenance Intervals Page 8
3.1 Customer Maintenance Page 9
3.2 Maintenance I after every 125 hours of operation Page 10
3.3 Maintenance II after every 250 hours of operation Page 11
3.4 Maintenance S after every 500 hours of operation Page 12
4 Batteries and Wiring Page 13
5 Recovery Float and Gasket Page 14
6 Lubrication Page 15
7 Charge Indicator Page 16
8 On Board Chargers Page 17
8.1 Programming the 957745 Charger Page 18
8.2 Charger Settings (957745) Page 19
8.3 Battery Charger Trouble Shooting Page 20
8.4 Battery Charger Display Codes Page 24
1 Safety Page 4
2 Technical Specifications Page 5
2.1 Dimensions E17BD & E20BD Page 6
2.2 Dimensions E17TD & E20TD Page 7
3 Maintenance Intervals Page 8
3.1 Customer Maintenance Page 9
3.2 Maintenance I after every 125 hours of operation Page 10
3.3 Maintenance II after every 250 hours of operation Page 11
3.4 Maintenance S after every 500 hours of operation Page 12
4 Batteries and Wiring Page 13
5 Recovery Float and Gasket Page 14
6 Lubrication Page 15
7 Charge Indicator Page 16
8 On Board Chargers Page 17
8.1 Programming the 957745 Charger Page 18
8.2 Charger Settings (957745) Page 19
8.3 Battery Charger Trouble Shooting Page 20
8.4 Battery Charger Display Codes Page 24

Contents
9 Battery and Error Code Indicator Page 27
9.1 E17TD and E20TD Error Codes Page 28
10 Squeegee Adjustment (Curved) Page 33
10.1 Squeegee Adjustment Page 34
10.2 Squeegee Caster Adjustment Page 35
10.3 Squeegee Caster Adjustment Page 36
10.4 Squeegee Caster Adjustment Page 37
11 Maintaining Deep Cycle Batteries Page 38
12 Load Testing The Batteries Page 40
13 Hydrometer Testing Page 41
14 Transporting the Machine Page 44
15 Key Switch Page 45
16 Solution Filter Page 46
17 Notes Page 47
18 Service Bulletins and Additional Information Page 48
9 Battery and Error Code Indicator Page 27
9.1 E17TD and E20TD Error Codes Page 28
10 Squeegee Adjustment (Curved) Page 33
10.1 Squeegee Adjustment Page 34
10.2 Squeegee Caster Adjustment Page 35
10.3 Squeegee Caster Adjustment Page 36
10.4 Squeegee Caster Adjustment Page 37
11 Maintaining Deep Cycle Batteries Page 38
12 Load Testing The Batteries Page 40
13 Hydrometer Testing Page 41
14 Transporting the Machine Page 44
15 Key Switch Page 45
16 Solution Filter Page 46
17 Notes Page 47
18 Service Bulletins and Additional Information Page 48

1. Stop the machine only on level surfaces.
2. Avoid moving parts. Do not wear loose jackets, shirts, or
sleeves when working on machine.
3. Avoid contact with battery acid. Battery acid can cause
burns. When working on or around batteries, wear protective
clothing and safety glasses. Remove metal jewelry. Do not
lay tools or metal objects on top of the batteries.
4. Do not clean machine with a pressure washer.
5. Only authorized personnel should perform repairs and
maintenance.
6. Use only Minuteman genuine replacement parts.
8. Do not use machine around flammable substances.
9. The batteries should be charged only in well ventilated areas.
10.Always disconnect the battery pack from the machine and the
A.C cord the from outlet, when servicing the machine.
1. Safety
1. Stop the machine only on level surfaces.
2. Avoid moving parts. Do not wear loose jackets, shirts, or
sleeves when working on machine.
3. Avoid contact with battery acid. Battery acid can cause
burns. When working on or around batteries, wear protective
clothing and safety glasses. Remove metal jewelry. Do not
lay tools or metal objects on top of the batteries.
4. Do not clean machine with a pressure washer.
5. Only authorized personnel should perform repairs and
maintenance.
6. Use only Minuteman genuine replacement parts.
8. Do not use machine around flammable substances.
9. The batteries should be charged only in well ventilated areas.
10.Always disconnect the battery pack from the machine and the
A.C cord the from outlet, when servicing the machine.
Page 4

2. Technical Specifications
E17BD, E20
Page 5

2.1 Dimensions E17BD & E20 BD
With a Straight Squeegee
Page 6

2.2 Dimensions E17TD, E20TD, E17 and E20BD
With Curved Squeegee
Page 7

3. Maintenance Intervals
•Maintenance Intervals:
In a modular structure, the Minuteman System Maintenance determines the specific
technical proceedures to be preformed and sets the time interval between the two
maintenance cycles.
For each of the maintenance cycle, the replaceable parts are determined as well.
Further details described in the specific chapters.
•Minuteman System Maintenance K:
To be performed by the customer (in daily or weekly intervals) according to the maintenance
and care instructions as specified in the operating instructions.
The operator must be professionally instructed after delivery of the machine by selling
dealer.
•Minuteman System Maintenance I: (after every 125 hours of operation)
To be preformed an authorized Minuteman Service Center in accordance with the machine-
specific system maintenance.
•Minuteman System Maintenance II: (after every 250 hours of operation)
To be preformed an authorized Minuteman Service Center in accordance with the machine-
specific system maintenance.
•Minuteman System Maintenance S: (after every 500 hours of operation, safety check) To
be performed by an authorized Minuteman Service Center in accordance with the machine-
specific system maintenance.
•Maintenance Intervals:
In a modular structure, the Minuteman System Maintenance determines the specific
technical proceedures to be preformed and sets the time interval between the two
maintenance cycles.
For each of the maintenance cycle, the replaceable parts are determined as well.
Further details described in the specific chapters.
•Minuteman System Maintenance K:
To be performed by the customer (in daily or weekly intervals) according to the maintenance
and care instructions as specified in the operating instructions.
The operator must be professionally instructed after delivery of the machine by selling
dealer.
•Minuteman System Maintenance I: (after every 125 hours of operation)
To be preformed an authorized Minuteman Service Center in accordance with the machine-
specific system maintenance.
•Minuteman System Maintenance II: (after every 250 hours of operation)
To be preformed an authorized Minuteman Service Center in accordance with the machine-
specific system maintenance.
•Minuteman System Maintenance S: (after every 500 hours of operation, safety check) To
be performed by an authorized Minuteman Service Center in accordance with the machine-
specific system maintenance. Page 8

3.1 Minuteman System Maintenance K
Page 9

3.2 Minuteman System Maintenance I
Page 10