Minuteman Kleen Sweep 35W User manual

Parts and Instruction Manual
Kleen Sweep 35W
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Parts
and Instruction Manual
This manual is furnished with each new MINUTEMAN Kleen Sweep 35W. This provides the necessary
operating and preventive maintenance instructions. Operators must read and understand this manual
before operating or servicing this machine.
This machine was designed to give you excellent performance and efficiency. For best results and
minimal cost, please follow the general guidelines below:
· Operate the machine with reasonable care.
· Follow the manufacturers suggested maintenance instructions as provided in this booklet.
· Use original Minuteman supplied parts.
TECHNICAL SPECIFICATIONS
Model Kleen Sweep 35W
Model No. HM35BQP
Dimensions and Weight
Length, Total: 54.72" (1.39mm), Width, Total: 31.78" (840mm)
Height Over Handlebar: 40.57" (1030mm)
Weight, Without Batteries: 208lbs (95kg)
Weight, With Batteries: 342lbs (155kg)
Traveling and Sweeping Performance
Speed, Forward: 3mph (4.83km/h)
Sweeping Width, With Side Broom: 34" (850mm)
Sweeping Capacity With Side Broom, Max.: 36.6 sq. ft (3400m2)
Theoretical Max Rate of Climb: 15% grade
Filter System
Filter Area: 1.5 ft2 (0.139 m2)
Number of Filter Elements: 1 piece
Dust Extractor Fan
Speed: 2500rpm
Broom Roller
Length / Dia.: 28.61/9.84" (700 / 250mm)
Wear Limit (approx.): 9" (230mm)
Speed: 510rpm
Sweeping Track Width: 2" (50mm)
Rows of Bristles: 10
Side Broom
Diameter: 12.25" (47mm)
Speed: 94rpm
Dirt Hopper
Capacity: 12.5 Gal (47liters)
Tires
Caster Wheel, Front, Dia.: 4.92" (125mm)
Rear Wheels, Dia.: 5.9" (150mm)
Electric Drive System
DC-Motor Voltage: 12V
Power Rating / Speed: 550W / .75 Hp
Current Dissipation: 57A
Noise Emission
Sound pressure level: 64dB (A)
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Parts
and Instruction
M
anual
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Parts
and Instruction Manual
Table of Contents
IMPORTANT SAFETY INSTRUCTIONS.............................................................................................. 1
FOR SAFETY DURING OPERATION:............................................................................................ 1
FOR SAFETY WHEN SERVICING or MAINTAINING MACHINE: .................................................. 1
Proper Use .......................................................................................................................................... 2
Inspection............................................................................................................................................ 2
Electrical.............................................................................................................................................. 2
Batteries .............................................................................................................................................. 2
Operator Responsibility..................................................................................................................... 2
Special Instructions for Handling Batteries .....................................................................................2
Kleen Sweep 35W – How it Works .................................................................................................... 3
First Operation.................................................................................................................................... 3
Assembly......................................................................................................................................... 3
Installing / Servicing the Batteries ................................................................................................... 3
Operation of the Kleen Sweep 35W ................................................................................................4
Controls........................................................................................................................................... 5
Pilot light, GREEN........................................................................................................................... 6
How to Use the Kleen Sweep 35W .................................................................................................... 6
Turn motor ON and OFF ................................................................................................................. 6
Sweeping with the Kleen Sweep 35W............................................................................................. 6
Empty Dirt hopper ........................................................................................................................... 7
Traction Drive.................................................................................................................................. 7
Replace Broom Roller ..................................................................................................................... 7
Adjust Sweeping Track.................................................................................................................... 8
Replacing the Side Broom............................................................................................................... 8
Replacing the Side Broom V-Belt .................................................................................................... 9
Filter System – Dust Extractor......................................................................................................... 9
Maintenance...................................................................................................................................... 10
Exploded Views ................................................................................................................................ 11
Traction Drive................................................................................................................................ 11
Traction Drive BOM....................................................................................................................... 12
Travel Drive................................................................................................................................... 13
Travel Drive BOM.......................................................................................................................... 14
Chassis - Covering........................................................................................................................ 15
Chassis - Covering BOM............................................................................................................... 16
Steering Handle............................................................................................................................. 17
Steering Handle BOM ................................................................................................................... 18
Sweep Roller with Travel Drive ..................................................................................................... 19
Sweep Roller with Travel Drive BOM ............................................................................................ 20
Filter Installation ............................................................................................................................ 21
Filter Installation BOM................................................................................................................... 22
Lifter Hopper ................................................................................................................................. 23
Lifter Hopper BOM ........................................................................................................................ 24
Side Brush Drive ........................................................................................................................... 25
Side Brush Drive BOM .................................................................................................................. 26
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Parts
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Circuit Diagram................................................................................................................................. 27
Wiring Diagram ................................................................................................................................. 28
Minuteman International Made Simple Commercial Limited Warranty........................................ 29
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Parts and Instruction Manual
Page 1
IMPORTANT SAFETY INSTRUCTIONS
Operators must read and understand this manual before operating or maintaining this machine.
Do not operate this machine in flammable or explosive areas.
The following information below may cause a potential hazard to the operator and equipment. Read this manual
carefully and be aware when these conditions can exist. Take necessary steps to locate all safety devices on the
machine and train the personnel operating the machine. Report any machine damage or faulty operation
immediately. Do not use machine if it is not in proper operating condition.
FOR SAFETY DURING OPERATION:
Keep hands and feet clear of moving parts while machine is in operation.
Make sure all safety devices are in place and operate properly. All covers, doors and latches must be closed and
fastened before use.
During operation, attention should be paid to other persons in the work area and especially if small children are
present.
Electric motors and components can cause an explosion when operated near explosive materials or vapor. Do not
operate this machine near flammable materials such as solvents, thinners, fuels, grain dust, etc.
Store or park this machine on a level surface only, with parking brake engaged. To prevent unauthorized use,
machine should be stored or parked with the key removed.
This machine is designed for level operation only. Do not operate on ramps or inclines over 15% grade.
This machine is not suitable for picking up hazardous dusts.
Use caution when moving this machine into areas that are below freezing temperatures. Any water in the tanks or
hoses can cause damage to the machine.
FOR SAFETY WHEN SERVICING or MAINTAINING MACHINE:
Stop on level surface.
Disconnect the power to the machine when charging batteries or during installation or removal of brushes.
Avoid moving parts. Do not wear loose jackets, shirts, or sleeves when working on machine.
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 batteries.
Charging batteries generates explosive gasses. Do not charge batteries when open flames or sparks are
present. Do not smoke. Make sure the charger is turned off before disconnecting it from the machine.
Charge the batteries in a well-ventilated area with the battery cover removed completely.
Do not clean machine with a pressure washer.
Authorized personnel must perform repairs and maintenance. Use Minuteman supplied replacement parts.
SAVE THESE INSTRUCTIONS
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Parts and Instruction Manual
Page 2
Proper Use
The Kleen Sweep 35W vacuum sweeper has been designed exclusively for sweeping floor surfaces,
including production facilities, warehouses, parking areas, and pedestrian areas, to collect dry and moist
matter. Whatever sort of use beyond the specified range will be deemed improper use; the manufacturer
cannot be held liable for consequential damage. The term of proper use also includes compliance with the
manufacturer’s instructions about operation, maintenance and repair. The Kleen Sweep 35W may be used,
serviced and repaired by persons only that are familiar with the machine and are aware of possible hazards.
Inspection
Carefully unpack and inspect your Kleen Sweep 35W for shipping damage. Follow unpacking instructions
on shipping pallet. Each unit has been tested and thoroughly inspected before shipment. Any damage is the
responsibility of the delivery carrier who should be notified immediately.
Electrical
This machine is battery operated and designed to operate on 12 volts DC (2) 6-volt batteries.
Batteries
The recommended batteries are rated 275Ah (Minuteman P/N 956740).
We do not recommend mixing AMP hour capacities.Any alternate battery sets can be used if they equal
physical size and capacity.
Operator Responsibility
Read this manual carefully before operating this machine.
The operator is responsible in taking care of the daily maintenance and check ups of the machine to keep it
in good working condition. The operator must inform the service mechanic or supervisor when the
scheduled maintenance intervals are required as stated in the MAINTENANCE section of this manual.
Special Instructions for Handling Batteries
Never leave batteries in discharged condition for an extended period of time, but re-charge them as soon as
possible. In order to preclude risks to health, eating, smoking and drinking are forbidden in battery charging
stations and rooms. Satisfactory ventilation must exist in the battery charging area. Batteries must not be
connected to or disconnected from the power supply as long as they are energized. Top up using
distilled water only. Never add battery acid when the cells are in good condition. To avoid leakage
currents, make sure that the batteries are always kept in dry and tidy condition. Protect them
against dirtiness, e.g. by metallic powder. Do not put metallic objects or tools on the batteries. Risk
of short circuits and fuming-off! When handling batteries, wear appropriate protective garments
such as protective gloves and finger-stalls. In particular when checking the acid density, do not use
any open flames (danger of explosion
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Parts and Instruction Manual
Page 3
Kleen Sweep 35W – How it Works
The side broom is going to collect dirt out of corners & niches and carries it into the track of the main
broom. Fine dust involved is extracted by a suction fan and held back by a filter. Dust-free only air will
exit the machine.
First Operation
Assembly
To reduce the box volume the handlebar is folded forward and the side broom is packed unassembled.
Assemble these items as follows:
•Unfold the handlebar and secure on both sides with the enclosed hex nuts and washers.
Connect the protective caps.
•Tilt machine back until resting on the handlebar. Attach side broom with bolt. Bolt should be
torque tightened snugly only to avoid damage to the broom hub.
Installing / Servicing the Batteries
Open the hood
•Pull the key
•Open the hood lock (1) at the front side with a
screw-driver
– Slot horizontal = close
– Slot vertical = open
•Tilt the hood upwards
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Parts and Instruction Manual
Page 4
Operation of the Kleen Sweep 35W
1. Traction Drive control bow
2. Control lever for side broom
1. Key Switch
2. Pilot Light, Green
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Parts and Instruction Manual
Page 5
1. Hand wheel for broom roller vertical
adjustment
2. Pedal to set parking brake.
Controls
Traction drive control bow
to connect / disconnect wheel drive
•pull bow on handlebar up = engages traction drive
•return bow = disengages traction drive
(machine will stop = safety mode)
Control lever for side broom
Lowers and lifts the side broom
•Lever horizontal = side broom down
•Lever vertical (up) = side broom up
Control lever for dirt hopper
Unlocks the dirt hopper
•Lever RH = unlocked
•Lever vertical (up) = locked
Rotary knob for suction fan flap
Opens and closes the suction fan flap
•Rotate knob CW = close flap
•Rotate knob CCW = open flap
Note: keep suction fan flap closed when working on wet floors or
with wet matter.
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Parts and Instruction Manual
Page 6
Pilot light, GREEN
Turns ON, when: Key switch is ON
Key-switch
Connect and disconnect the drive motor and to secure the machine against unauthorized use.
How to Use the Kleen Sweep 35W
Turn motor ON and OFF
•Turn key-switch to “I” = electric motor runs
•Turn key-switch to “0” = electric motor stops
Sweeping with the Kleen Sweep 35W
•Start / switch-on
•Open dust extractor fan flap
Note: always keep dust extractor fan flap closed, when sweeping wet areas or wet matter
•Lower side broom
•Actuate traction drive control bow
•Empty dirt hopper as required
Key-switch
Turn ignition ON/OFF, secures machine against unauthorized use
0 = OFF
I = ON
Hand wheel for Main Broom Adjustment
Adjust roller brush load (sweeping track width). Best setting is 2" (50mm).
•Turn Hand wheel CW = Reduced track width (low brush load)
•Turn Hand wheel CCW = Extended track width (high brush load)
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Parts and Instruction Manual
Page 7
1 Dirt hopper control lever 2 Latch
3 Bar for dirt hopper wheels 4 Dirt hopper
•Depress lever (1) to the right to unlock
•Hold dirt hopper by its handle (3) and
pull to the rear, empty hopper
•Slide dirt hopper into opening, exert
pressure against latch (2) until click is
audible, to ensure the dirt hopper is
installed in place.
Traction Drive
The traction drive system uses a friction wheel (1) and a V-belt (2) driving the wheel axle.
When actuating the traction drive control lever, the friction wheel arm (3) with its friction wheel
(1) is pressed against the drive shaft (7), thus allowing power transmission. Note: dust
extractor fan and side broom will rotate as soon as motor is running. Keep hands and fingers
away from any moving parts to avoid injury
1. Friction wheel
2. V-belt
3. Friction wheel arm
4. Cocking roller for broom roller drive
5. V-belt for broom roller drive
6. Control cable for friction wheel arm
7. Drive shaft for traction drive, broom
roller and side broom drive assy’s.
Replace Broom Roller
The broom roller bears 10 rows of bristles and consists of 4 halves. A new broom is 9.8" dia. (250mm).
The broom roller should be replaced when reaching a dia. of 9" (230 approx. mm) to function properly.
To remove the broom roller:
Tilt the Kleen Sweep 35W back on the handlebar, as shown. Remove 4 ea. cylinder Hexagon screws,
rotate roller through 180, and remove cylinder Hexagon screws from the other half. Pull drive pin out of
broom shaft. For installation, reverse the above sequence of operations.
Empty Dirt hopper
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Parts and Instruction Manual
Page 8
Adjust Sweeping Track
In case of broom roller wear and after replacing the roller broom, adjust sweeping pattern as follows:
•Start the machine and rotate broom roller for a short period of time (static)
•Lift front end of machine and pull back.
•If adjusted properly, a parallel line of sweep is visible on the ground (sweeping track). This
sweeping track width is adjusted to approx. 2" (50 mm) by rotating the hand wheel CW or
CCW. Sealing strips (1 to 4) have to be inspected for wear in regular intervals and replaced
as required. Sealing strips slightly should touch the ground.
1. Sealing Strip, Forward
2. Sealing Strip, Right Hand
3. Sealing Strip, Rear
4. Sealing Strip, Left Hand
5. Broom Roller
1 side broom attaching bolt
2 round belt for side broom drive
3 V-belt for broom roller drive
Replacing the Side Broom
•Tilt the Kleen Sweep 35W back on its handlebar (also refer to previous section, “replace
broom roller”)
•Remove attaching bolt (1) underneath side broom
•Pull-off side broom
•Plug-on new side broom and secure; torque attaching bolt light tight only, to avoid
damage to the broom hub.
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Parts and Instruction Manual
Page 9
Replacing the Side Broom V-Belt
•Tilt the Kleen Sweep 35W back on its handlebar (refer to section, “Replace Broom Roller”)
•Remove hood (3 ea. Screws)
•Lift side broom and uncock round belt
•Remove round belt and assemble new one.
•NOTE: Refer to direction arrow.
4 Round belt
5 Pulley
1. Filter Module
2. Straps
•Disconnect Power
•Remove dirt hopper
•Unhook straps (2) at top end and remove filter module (1)
•Carefully shake filter clean or clean with vacuum cleaner (do not damage filter element)
•Re-assemble filter module in true position (arrow towards machine) and re-attach straps
•Install dirt hopper
Filter System – Dust Extractor
fine dust in the broom housing is suctioned through a filter module by the dust extractor fan.
The filter module (1) is located in the rear part of the machine and is removed as follows:
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Parts and Instruction Manual
Page 10
Clean Motor, Check
carbon brushes for ease
of movement and wear,
clean as required
Check dirt hopper lock
Check dust extractor fan
and flap for function
Check dust extractor and
filter system for good
seal, replace as required
Check traction drive
control cable, adjust as
required
Check drive belts for
wheel, extractor fan,
broom roller and side
broom for appearance
and wear, adjust tension
or replace as required
Check all sealing strips
for appearance, replace
as required. Strip tips
should slightly tough the
floor; adjust as required
Check sweeping track
width, adjust as requiredCharge Batteries
Check broom roller and
side broom for wear and
foreign matter (e.g.
Tape, Wire), replace as
required
Empty dirt hopper, clean
the guide edges inside
the chassis
20010050
Per Service Hours
Daily
Clean Motor, Check
carbon brushes for ease
of movement and wear,
clean as required
Check dirt hopper lock
Check dust extractor fan
and flap for function
Check dust extractor and
filter system for good
seal, replace as required
Check traction drive
control cable, adjust as
required
Check drive belts for
wheel, extractor fan,
broom roller and side
broom for appearance
and wear, adjust tension
or replace as required
Check all sealing strips
for appearance, replace
as required. Strip tips
should slightly tough the
floor; adjust as required
Check sweeping track
width, adjust as requiredCharge Batteries
Check broom roller and
side broom for wear and
foreign matter (e.g.
Tape, Wire), replace as
required
Empty dirt hopper, clean
the guide edges inside
the chassis
20010050
Per Service Hours
Daily
Maintenance
Compliance with our recommended maintenance and service schedule will guarantee a dependable
machine all the time. It is better and cheaper to take precautions instead of facing costly repair work. If
your in-house facilities are unable to perform the work per maintenance schedule, your authorized
distributor will be glad to conclude a maintenance agreement with you. For all inquiries or parts orders,
always specify chassis and motor numbers as printed on the data plate. The data plate is located on the
left side under the hood of the handlebar. When performing cleaning or service work or replacing parts,
stop the motor, pull ignition key and disconnect the power. Use adequate tooling for maintenance,
servicing and adjustment jobs only. As far as safety is concerned, spare parts will at least be of the same
quality as genuine parts. When working on the electrical system, disconnect battery plug.
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Parts and Instruction Manual
Page 11
Exploded Views
Traction Drive
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Parts and Instruction Manual
Page 12
1 10-450 5 Hex. bolt
2 73-094 8 Detent washer
3 05-309 3 Hex. bolt
4 04-290 1 Washer
5 53-168 1 Belt pulley
6 53-173 1 Bolt
7 13-512 2 Washer
8 70-541 1 Ball bearing
9 05-150 1 Hex. nut
10 15-518 3 Adjusting shim
11 02-223 1 Retaining ring
12 04-652 2 Washer
13 74-590 1 Belt pulley
14 71-224 1 Belt conti-V
15 13-375 1 Pilot lamp, green
16 101-426 1 Bulb
17 107-492 1 Plug
18 02-171 1 Key switch
19 05-308 6 Hex. bolt
20 66-168 1 Fan wheel
21 90-3558 1 Fuse
22 74-46 1 Ignition switch
23 90-351 1 Fuse holder
24 15-283 1 Clamping block
25 52-591 2 Protective cap
26 05-134 3 Hex. nut
27 32-192 1 Hold frame
28 13-383 2 Hex. nut
29 50-956 1 Fuse box
30 90-612 1 Fuse link
31 12-632 2 Retaining ring
32 70-636 2 Ball bearing
33 02-234 1 Retaining ring
34 05-426 1 Adjusting Spring
Item Part No. Qty. Description Item Part No. Qty. Description
35 105-477 1 Battery tray
36 107-555 1 Connector
37 92-761 1 Switch
39 05-375 8 Washer
40 05-151 4 Hex. nut
41 08-365 1 Plug housing
42 08-364 9 Socket housing
43 05-281 2 Hex. Nut
44 55-967 1 Flat connector sleeve
45 12-101 6 Cable tie
46 71-223 1 Electro motor
47 12-115 3 Cable tie
48 53-172 1 Shaft
49 12-628 1 Adjusting spring
50 55-715 2 Washer
51 05-152 2 Hex. nut
52 02-720 2 Fillister-head screw
53 05-373 2 Washer
54 95-877 6 Washer
55 05-329 2 Hex. bolt
56 05-333 4 Hex. nut
57 05-301 4 Hex. bolt
58 05-371 2 Washer
59 02-218 1 Hex. bolt
60 55-374 1 Washer
61 02-220 1 Hex. nut
63 87-667 4 Carbon brush
64 55-552 2 Washer
67 12-640 1 Ring terminal
68 74-589 1 Key
69 73-365 1 Fuse holder
Traction Drive BOM
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Parts and Instruction Manual
Page 13
Travel Drive
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Parts and Instruction Manual
Page 14
1 105-100 1 Lever
2 85-157 1 Fork head
3 05-303 1 Hex. bolt
4 105-102 1 Bolt
5 04-656 2 DU-Bushing
6 105-101 1 Holder
7 05-378 1 Washer
8 02-234 1 Retaining ring
9 05-308 6 Hex. bolt
10 05-341 2 Lock washer
11 52-926 4 Countersunk screw
12 07-244 1 Retaining ring
13 12-483 2 Ball bearing
14 95-878 1 Rim half
15 91-186 1 Tyre
16 95-879 1 Belt pulley
17 91-184 1 Belt conti-V
18 05-152 4 Hex. nut
19 92-852 2 Bearing
20 05-373 4 Washer
21 05-301 4 Hex. bolt
22 52-591 4 Protective cap
23 04-159 1 Back-up disc
24 53-150 1 Belt pulley
25 107-043 1 Wheel, R.H.
26 10-241 2 Nilos-ring
27 74-008 2 Safety washer
28 12-628 1 Adjusting spring
29 107-044 1 Wheel axle
30 05-335 2 Hex. nut
31 05-149 2 Hex. nut
32 15-120 2 Washer
33 12-568 1 Adjusting shim
34 05-379 1 Washer
35 105-480 1 Rocker
36 05-431 2 Retaining ring
37 13-651 2 Back-up disc
38 04-625 2 Ball bearing
39 04-643 2 Adjusting shim
40 15-370 1 Adjusting shim
41 105-481 1 Angle, L.H.
42 105-482 1 Angle, R.H.
43 04-145 2 Inside ring
44 107-042 1 Wheel, L.H.
Item Part No. Qty. Description
Travel Drive BOM
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Parts and Instruction Manual
Page 15
Chassis - Covering
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