Tennant SM15040 Product manual

Burnisher
2500XPD
Operator and Parts Manual
602246
Rev. 03 (08-05)
Model No.:
SM15040
Home
Find...
Go To..

OPERATION
22500XPD (08--05)
This manual is furnished with each new model. It
provides necessary operation and maintenance
instructions and an illustrated parts list.
Read this manual completely and understand the
machine before operating or servicing it.
When ordering replacement parts, use the illustrated
parts lists section in this manual. Before ordering parts
or supplies, be sure to have your machine model
number and serial number available. Parts and
supplies may be ordered by phone or mail from any
authorized parts and service center, distributor or from
any of the manufacturer’s subsidiaries.
This machine will provide excellent service. However,
the best results will be obtained at minimum costs if:
SThe machine is operated with reasonable care.
SThe machine is maintained regularly - per the
machine maintenance instructions provided.
SThe machine is maintained with manufacturer
supplied or equivalent parts.
PROTECT THE ENVIRONMENT
Please dispose of packaging materials,
old machine components such as
batteries, hazardous fluids such as
antifreeze and oil, in a safe
environmentally way according to your
local waste disposal regulations.
Always remember to recycle.
Tennant Company
PO Box 1452
Minneapolis, MN 55440
Phone: [phone] or (763) 513--2850
www.tennantco.com
Specifications and parts are subject to change without notice.
Copyright E1993, 1997, 2001, 2003, 2005 Tennant Company.
All rights reserved. Printed in U.S.A.
MACHINE DATA
Please fill out at time of installation for future reference.
Model No.-
Install. Date -
Serial No.-
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 3
TABLE OF CONTENTS
SAFETY PRECAUTIONS 4....................
SAFETY LABELS 5...........................
MACHINE COMPONENTS 6...................
CONTROL PANEL SYMBOLS 6...............
MACHINE SETUP 7..........................
INSTALLING BATTERIES 7................
INSTALLING PAD 7.......................
MACHINE OPERATION 8.....................
PRE--OPERATION 8.......................
BURNISHING WITH THE PUSH MODEL 8...
BURNISHING WITH THE DRIVE MODEL 9..
ADJUSTING PAD PRESSURE 9............
BATTERY LEVEL METER 10................
HOUR METER 10..........................
CARBON BRUSH INDICATOR LAMP 11......
CHARGING BATTERIES 11....................
MACHINE MAINTENANCE 12..................
DAILY MAINTENANCE 13...................
WEEKLY MAINTENANCE 13................
MONTHLY MAINTENANCE 14...............
QUARTERLY MAINTENANCE 14............
BATTERY MAINTENANCE 14...............
TRANSPORTING MACHINE 15.................
STORING MACHINE 15........................
RECOMMENDED STOCK ITEMS 15.............
TROUBLESHOOTING 16.......................
SPECIFICATIONS 17..........................
ELECTRICAL DIAGRAMS 18...................
PARTS LIST 20...............................
FRAME GROUP 20.........................
WHEEL GROUP 22........................
COVER GROUP 24........................
COMPONENT PANEL GROUP 26............
INSTRUMENT PANEL GROUP
(PUSH MODEL) 28.........................
INSTRUMENT PANEL & SPEED CONTROL
GROUP (DRIVE MODEL) 30................
PAD SHROUD LINKAGE GROUP 32.........
PAD DRIVER GROUP 34...................
PAD MOTOR BREAKDOWN 36..............
DRIVE MOTOR BREAKDOWN 37............
BATTERY GROUP 38......................
Home
Find...
Go To..

OPERATION
42500XPD (08--05)
SAFETY PRECAUTIONS
This machine is intended for commercial use.
It is designed exclusively to burnish hard floors in
an indoor environment and is not constructed for
any other use. Use only recommended burnishing
pads and commercially available floor cleaners
and waxes intended for machine application.
All operators must read, understand and practice
the following safety precautions.
The following warning alert symbol and the “FOR
SAFETY” heading are used throughout this manual as
indicated in their description:
WARNING: To warn of hazards or unsafe
practices which could result in severe personal
injury or death.
FOR SAFETY: To identify actions which must be
followed for safe operation of equipment.
Failure to follow these warnings may result in
personal injury, electrical shock, fire or explosion.
WARNING: Fire Or Explosion Hazard:
-- Never Use Flammable Liquids Or Operate
Machine in Or Near Flammable Liquids,
Vapors Or Combustible Dusts.
This machine is not equipped with explosion proof
motors. The electric motors will spark upon start
up and during operation which could cause a flash
fire or explosion if machine is used in an area
where flammable vapors/liquids or combustible
dusts are present.
-- Do Not Pick Up Flammable Materials Or
Reactive Metals.
-- Batteries Emit Hydrogen Gas. Keep Sparks
And Open Flame Away. Keep Battery
Compartment Open When Charging.
WARNING: Electrical Shock Hazard.
Disconnect Battery Cables Before Servicing
Machine.
WARNING: Moving Parts. Turn Off Power
Before Working On Machine.
The following information signals potentially
dangerous conditions to the operator or
equipment:
FOR SAFETY:
1. Do not operate machine:
-- With flammable liquids or near flammable
vapors as an explosion or flash fire may
occur.
-- Unless trained and authorized.
-- Unless operator manual is read and
understood.
-- If not in proper operating condition.
-- Without dust bag in place.
2. Before operating machine:
-- Make sure all safety devices are in place
and operate properly.
3. When using machine:
-- Go slow on inclines and slippery surfaces.
-- Wear non--slip shoes.
-- Use care when reversing machine.
-- Reduce speed when turning.
-- Stay clear of spinning pad.
-- Report machine damage or faulty
operation immediately.
-- Never allow children to play on or around.
4. Before leaving or servicing machine:
-- Stop on level surface.
-- Turn machine off.
-- Set parking brake, if equipped.
5. When servicing machine:
-- Avoid moving parts. Do not wear loose
jackets, shirts, or sleeves.
-- Disconnect battery connections before
working on machine.
-- Wear protective gloves and eye protection
when handling batteries or battery cables.
-- Avoid contact with battery acid.
-- Block machine tires before jacking up.
-- Use hoist or jack that will support the
weight of the machine.
-- Do not power spray or hose off machine.
Electrical malfunction may occur.
-- Use manufacturer supplied or approved
replacement parts.
-- All repairs must be performed by a
qualified service person.
-- Do not modify the machine from its
original design.
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 5
6. When transporting machine:
-- Turn machine off.
-- Do not lift machine when batteries are
installed.
-- Get assistance when lifting machine.
-- Use a recommended ramp when
loading/unloading on/off truck or trailer.
-- Use tie--down straps to secure machine to
truck or trailer.
-- Set parking brake, if equipped.
SAFETY LABELS
The safety labels appear on the machine in the locations indicated. Replace labels if they are missing or become
damaged or illegible.
WARNING LABEL -- LOCATED ON THE BATTERY COVER.
MOVING PARTS LABEL -- LOCATED
ON THE SCRUB HEAD SHROUD.
WARNING: Moving parts. Turn
off power before working on
machine.
Home
Find...
Go To..

OPERATION
62500XPD (11--01)
MACHINE COMPONENTS
5
6
7
9
8
4
10
2
3
118
17
11
12
13
14
15
16
1. Control Console
2. Dust Control Hose
3. Dust Bag Access Door
4. Dust Control Skirt
5. Battery Cover
6. Frame
7. Wall Rollers
8. Pad Driver
9. Main Wheels
10. Circuit Breakers
11. Pad Pressure Meter
12. Key ON Light
13. Travel Speed Selection Switch
14. Key Switch
15. Fuse Holder
16. Control Grips
17. Battery Level Meter
18. Carbon Brush Indicator Lamp
CONTROL PANEL SYMBOLS
Main Power
Read Manual
Before Operating
Battery
Charge Meter
Fast
Speed
Slow
Speed
Pad
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 7
MACHINE SETUP
Carefully check carton for signs of damage. Report
damages at once to the carrier.
Unpack the machine and check machine for
completeness according to the packing list.
INSTALLING BATTERIES
Battery installation must be accomplished after
removing the machine from the pallet. Carefully follow
the battery installation diagram below.
+
--
+
+
+
+
+
1
2
FRONT
OF
MACHINE
457mm 305mm
CABLE CABLE
-- --
-- -- --
FIG. 1
WARNING: Fire Or Explosion Hazard:
Batteries Emit Hydrogen Gas. Keep Sparks And
Open Flame Away. Keep Battery Compartment
Open When Charging.
FOR SAFETY: When servicing machine, wear
protective gloves and eye protection when
handling batteries or battery cables. Avoid contact
with battery acid.
INSTALLING PAD
1. Select a burnishing pad that is designed to
operate over 2000 RPM. The pad should be a
maximum of 25.4 mm (1 inch) thick,
483 mm (19 inch) in diameter with a standard
89 mm (3.5 inch) center hole.
WARNING: Moving Parts. Turn Off Power
Before Working On Machine.
FOR SAFETY: Before leaving or servicing
machine, stop on level surface and turn off
machine.
2. Tap the right front side of the pad shroud with your
toe. The head will rise to the pad mounting
position (Figure 2).
FIG. 2
3. Remove the plastic centerlock from the pad driver
by turning it clockwise. Position the pad accurately
centered on the pad driver, and screw the
centerlock in place counter-clockwise until it is
tight (Figure 3).
Close Open
FIG. 3
NOTE: This machine is equipped with a pad
centerlock with a left hand thread.
NOTE: Make sure centerlock does not cross thread or
floor damage may occur.
ATTENTION: Do not operate machine without a
pad and centerlock in place.
Home
Find...
Go To..

OPERATION
82500XPD (08--05)
MACHINE OPERATION
FOR SAFETY: Do not operate machine unless
operator manual is read and understood.
WARNING: Fire Or Explosion Hazard: Never
Use Flammable Liquids Or Operate Machine in Or
Near Flammable Liquids, Vapors Or Combustible
Dusts.
PRE--OPERATION
1. Check battery meter charge level to ensure
batteries are fully charged. See CHARGING
BATTERIES.
2. Sweep or dust mop the floor to remove debris.
Then damp mop or scrub the floor to assure that
dirt is not burnished into the finish.
3. Check that a pad is installed.
4. Check that a dust bag is installed.
5. Make sure floor to be burnished is dry.
BURNISHING WITH THE PUSH MODEL
1. Turn key switch to the ”ON” position (Figure 4).
The key ON light on the panel will light green.
FIG. 4
2. With the control grips released, step down on the
rear of the pad shroud until the head locks in the
down position (Figure 5).
FIG. 5
3. Remove foot from the pad shroud.
4. Twist the control grips forward (Figure 6). The pad
motor will start and suction will draw the moving
pad to the floor. Immediately push or pull the
machine in the desired direction.
FIG. 6
FOR SAFETY: When using machine, go slow on
inclines and slippery surfaces.
ATTENTION: Keep machine moving at all times to
prevent floor damage.
5. To stop, release the control grips. The pad will
automatically lift from the floor until the grips are
activated again.
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 9
BURNISHING WITH THE DRIVE MODEL
1. Turn the key switch to the ”ON” position
(Figure 4). The key ON light on the panel will light
green.
2. With the control grips released, step down on the
rear of the pad shroud until the head locks in the
down position (Figure 5).
3. Remove foot from the pad shroud.
4. Select a speed with the travel speed selection
switch (Figure 7):
UP position provides both slow and fast forward
speeds.
DOWN position provides slow forward speed only.
Use this position for maneuvering in tight areas.
FIG. 7
5. Twist control grips forward until the pad motor
starts (Figure 6). The machine will transport
forward and suction will draw the moving pad to
the floor.
6. To reverse, twist the control grips backward. The
pad motor will start and the machine will transport
backwards.
7. To stop, release the control grips.
FOR SAFETY: When using machine, go slow on
inclines and slippery surfaces.
ATTENTION: Keep machine moving at all times to
prevent floor damage.
8. To increase travel speed (mode switch in ”UP”
position), twist the control grips all the way forward
to select the second (high) travel speed.
9. To stop, release the control grips and hold back on
the machine until it stops moving. The reverse
direction may be used as a stopping brake if
desired.
NOTE: The drive circuit is equipped with a circuit
breaker located on the lower left rear frame. If the
driver system is overloaded during use the breaker will
trip. Allow it to cool for a few moments and reset the
breaker by pushing on the black button (Figure 8).
FIG. 8
ADJUSTING PAD PRESSURE
CAUTION: The pad head must be in the full
up (pad load) position before making the pad
pressure adjustment. DO NOT ADJUST in the
down position as the head could release and
pinch arm or fingers in the mechanism.
1. Your machine has a pad pressure meter located
on top of the control console. This meter has one
green bar and 2 red bars (Figure 9):
GREEN BAR: The operating zone within which the
needle must read.
RED BAR TO THE RIGHT: Indicates too much
pressure or pad resistance.
RED BAR TO THE LEFT: Indicates too low pressure
or that the battery charge is low.
FIG. 9
2. Operate the machine on the actual floor with the
finish and pad you will be using. Notice the needle
position on the meter. For most jobs the needle
should be in the center of the green bar.
Home
Find...
Go To..

OPERATION
10 2500XPD (11--01)
3. If the needle is not in the center of the green bar,
raise the pad head into the full up position and
locate the pad pressure knob under the rear frame
(Figure 10).
FIG. 10
4. If the needle indicates too much pressure turn the
knob counterclockwise and repeat testing until the
needle is in the center.
5. If the needle indicates too little pressure turn the
knob clockwise and repeat testing until the needle
is in the center.
NOTE: Increasing pad pressure will improve shine but
it will also reduce battery run time.
ATTENTION: Do not adjust the pressure so the
needle runs in the right red bar. This will cause
the circuit breaker to trip.
6. If high performance is needed and run time is not
a consideration, adjust the pressure so the needle
runs in the higher (right side) of the green bar.
7. If long run time is needed, adjust the pressure so
the needle runs in the lower (left side) of the green
bar.
Once initial pad pressure has been set:
8. If during use the needle moves into the right red
bar, it will cause the circuit breaker to trip. Allow
the pad motor to cool down and then press the
pad motor circuit breaker red reset button.
9. If the needle moves again into the right red bar
and the circuit breaker trips, the pad may have
become dirty and filled with finish. Turn the pad
over to a clean side or replace the pad. Then reset
the circuit breaker. To remove/change pads see
INSTALLING PAD .
NOTE: The operator should watch the pad meter
during operation and change the pad before the circuit
breaker trips.
10. If the needle drops into the left red bar, this
indicates the battery charge is low and recharging
is required. See CHARGING BATTERIES section.
BATTERY LEVEL METER
1. Your machine has a battery level meter located on
top of the control console. This meter has one
green bar and one red bar (Figure 11).
GREEN BAR: The operating zone within which the
needle must read.
RED BAR: Indicates the batteries need to be
recharged. See CHARGING BATTERIES section.
FIG. 11
HOUR METER
1. Your machine has an hour meter located inside
the battery compartment next to the machine
connector (Figure 12).
FIG. 12
2. To gain access to this meter remove the battery
cover.
3. This meter keeps a running total of the hours of
operation of your machine.
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 11
4. Use this meter to determine when your machine
should to be maintained.
CARBON BRUSH INDICATOR LAMP
1. Your machine has an amber carbon brush
indicator lamp which will light when the carbon
brushes in the pad drive motor need to be
replaced (Figure 13). See QUARTERLY
MAINTENANCE section.
FIG. 13
CHARGING BATTERIES
NOTE: Recharge batteries ONLY after a total of 30
minutes of use or more. This will prolong battery life.
The following charging instructions are intended
for supplied 36V chargers only. Only use a
charger with the following specifications to
prevent battery damage.
CHARGER SPECIFICATIONS:
SOUTPUT VOLTAGE - 36 VOLTS
SOUTPUT CURRENT - 25 AMPS MAXIMUM
SAUTOMATIC SHUTOFF CIRCUIT
SFOR DEEP CYCLE BATTERY CHARGING
NOTE: For optimum machine operation, keep
batteries charged at all times. Never let batteries set in
a discharge condition for lengthy periods.
WARNING: Fire Or Explosion Hazard:
Batteries Emit Hydrogen Gas. Keep Sparks And
Open Flame Away. Keep Battery Compartment
Open When Charging.
FOR SAFETY: When servicing machine, wear
protective gloves and eye protection when
handling batteries or battery cables. Avoid contact
with battery acid.
1. Transport machine to a flat, dry surface in a well--
ventilated area for charging.
2. Turn off all switches and key.
FOR SAFETY: Before leaving or servicing
machine, stop on level surface and turn off
machine.
3. Slide the battery cover from the machine
(Figure 14).
FIG. 14
4. Before charging batteries, check electrolyte level
(A) in each battery cell. Do not charge batteries
unless electrolyte is slightly covering battery plates
(B). If battery plates (B) are exposed, add just
enough distilled water to slightly cover plates, level
(A). Never add acid to batteries. DO NOT overfill.
Batteries can overflow during charging due to
expansion. Replace cell caps before charging
(Figure 15).
A
B
FIG. 15
Home
Find...
Go To..

OPERATION
12 2500XPD (08--05)
NOTE: For machines with 305 amp batteries, to gain
access to the 2 top rear battery cells, remove the
2 acorn nuts holding the console to the frame
(Figure 16). Tip the console back on the hinge to
access these cells.
FIG. 16
5. Disconnect the battery plug from the machine
(Figure17). With charger’s power supply cord
unplugged, connect battery charger into battery
plug.
Connect battery
charger to this plug
FIG. 17
NOTE: Do not connect the charger into the machine
plug, or damage to the machine may occur.
6. Then plug charger’s power supply cord into a
grounded wall outlet (Figure 18).
FOR SAFETY: Do not operate charger unless cord
is properly grounded.
Grounded Outlet
Grounding
Edge/hole
Grounded
3HoleOutlet
Ground Pin
(120V) (230V)
FIG. 18
7. Charger will automatically begin charging and
automatically shut off when fully charged.
8. After charger has turned off, unplug charger from
wall outlet first then disconnect charger from
machine.
9. Recheck battery electrolyte level (A) after
charging. Add distilled water to bring level 1cm
from bottom of sight tubes (B). Replace cell caps
securely and wipe off the top of batteries with a
clean cloth (Figure 19).
A
B
FIG. 19
MACHINE MAINTENANCE
To keep machine in good working condition, simply
follow daily, weekly and monthly maintenance
procedures.
WARNING: Moving Parts. Turn Off Power
Before Working On Machine.
FOR SAFETY: Before leaving or servicing
machine, stop on level surface and turn off
machine.
WARNING: Electrical Shock Hazard.
Disconnect Battery Cables Before Servicing
Machine.
Contact an Authorized Service Center for
machine repairs.
FOR SAFETY: When servicing machine, all repairs
must be performed by a qualified service person.
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 13
DAILY MAINTENANCE
(After Every Use)
1. Remove burnishing pad. Clean and replace or
install a new pad (Figure 20).
Close Open
FIG. 20
2. Dust bag maintenance:
Open the dust bag access door to gain access to
the dust bag (Figure 21).
Paper Bag: Grasp the bag to check the contents.
Remove and discard the bag if it is full. Install a
new bag on the fitting and close the dust bag
access door.
Cloth Bag (Option): Remove the bag. Unzip,
invert and shake the contents from the bag. Close
the zipper and reinstall on the fitting. Close the
dust bag access door.
NOTE: If the bag is extremely soiled, launder the
bag before reuse.
FIG. 21
3. Wipe the entire machine with a damp cloth.
FOR SAFETY: Do not spray or hose off machine.
Electrical malfunction may occur.
4. Charge the batteries. See CHARGING
BATTERIES.
NOTE: Recharge batteries ONLY after a total of 30
minutes of use or more. This will prolong battery life.
WEEKLY MAINTENANCE
(Every20HoursofUse)
1. Inspect the dust control skirt for wear and proper
adjustment. The skirt should be adjusted so it just
touches the floor in the run position.
To adjust: Loosen the band and push the skirt
down. Tighten the band.
2. Check the specific gravity in each battery cell with
a hydrometer. All cells should show a reading of at
least 1.260 (Figure 22).
FIG. 22
3. With an air pressure hose, blow out the dust that
collects inside the pad driver motor. This will
prolong the life of the motor. Safety Glasses
required (Figure 23).
FIG. 23
Home
Find...
Go To..

OPERATION
14 2500XPD (08--05)
MONTHLY MAINTENANCE
(Every80HoursofUse)
1. Check battery cables for tightness or corrosion.
Clean and lubricate if necessary.
2. Grease main wheel bearings and swivel and wheel
on the caster (Figure 24).
FIG. 24
3. For Drive Model:
Check the lubrication and tension of the drive
chain. If maintenance is necessary, ask assistance
from your Authorized Service Center.
4. Grease the brass acorn nut on the head stop
bracket.
QUARTERLY MAINTENANCE
(Every 250 Hours of Use)
It is recommended that these maintenance procedures
be performed by technicians from your authorized
service center.
1. Inspect carbon brushes in the pad motor. Replace
if worn to 10mm or less.
2. Inspect the carbon motor brushes in the traction
motor. Replace if worn to 10mm or less.
BATTERY MAINTENANCE
WARNING: Fire Or Explosion Hazard:
Batteries Emit Hydrogen Gas. Keep Sparks And
Open Flame Away. Keep Battery Compartment
Open When Charging.
FOR SAFETY: When servicing machine, wear
protective gloves and eye protection when
handling batteries or battery cables. Avoid contact
with battery acid.
1. Always follow proper charging instructions
(see CHARGING BATTERIES).
2. Each week after charging, check fluid level (A) in
each battery cell of all batteries. The level should
be 1cm from bottom of sight tubes (B). If needed,
add just enough distilled water to raise level 1cm
from bottom of sight tubes. DO NOT overfill
(Figure 25).
A
B
FIG. 25
3. Keep battery tops and terminals clean and dry.
a. Mix a strong solution of baking soda and water
(Figure 26).
FIG. 26
b. Brush solution sparingly over battery tops,
terminals, and cable connectors.
NOTE: Do not allow baking soda solution to enter
battery cells.
c. Use wire brush to clean terminals and cable
connections.
d. After cleaning, apply a coating of clear battery
post protectant to terminals and cable
connections.
4. Check for loose or worn cables. Replace if worn.
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 15
TRANSPORTING MACHINE
When transporting machine by use of trailer or truck,
be certain to follow tie--down procedures below:
1. Load machine using a recommended loading
ramp.
NOTE: If lifting machine, you must remove batteries.
FOR SAFETY: When transporting machine, do not
lift machine if batteries are installed.
2. Position front of machine up against front of trailer
or truck bed.
3. Place blocks behind the main wheels.
4. Place tie--down straps over top of machine and
secure straps to floor. It may be necessary to
install tie--down brackets to the floor of your trailer
or truck.
NOTE: Do not use control grips to secure machine for
transporting.
STORING MACHINE
Store machine in a dry area in the upright position.
ATTENTION: Do not expose to rain. Store indoors.
RECOMMENDED STOCK ITEMS
Refer to the Parts List section in this manual for
recommended stock items. Stock Items are clearly
identified with a bullet preceding the parts description.
See example below:
Home
Find...
Go To..

OPERATION
16 2500XPD (08--05)
TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
Machine does not operate. Key switch is OFF. Turn key switch ON.
Battery connector is not plugged into Plug connector into machine.
machine connector.
Batteries discharged. Charge batteries.
Ignition fuse blown. Replace fuse.
Loose or corroded battery cables. Clean and lubricate.
Electrical malfunction. Contact Authorized Service Center.
Machine does not self--propel Drive circuit breaker tripped. Reset breaker.
(Drive Model ONLY). Drive chain broken. Replace.
Electrical malfunction. Contact Authorized Service Center.
Wheel bearing frozen. Contact Authorized Service Center.
Pad motor does not operate. Head not lowered and locked in Lower head into ready position.
ready (down) position.
Pad circuit breaker tripped. Reset breaker.
Electrical malfunction. Contact Authorized Service Center.
Pad drive motor circuit breaker Dirty pad. Replace.
trips continuously. Improper pad for application. Change to correct pad.
Improper pressure adjustment. Reduce pressure.
Defective circuit breaker. Contact Authorized Service Center.
Worn motor brushes. Contact Authorized Service Center.
Pad driver vibrates during use. Pad off center. Reposition pad.
Pad out of round or damaged. Replace with new pad.
Pad driver damaged or out of balance. Contact Authorized Service Center.
Batteries deliver below--normal Batteries not fully charged. Charge batteries.
run time. Electrolyte level is low. Fill to proper level and charge.
Cables are loose or corroded. Clean and lubricate.
Pad pressure is too heavy. Reduce pressure.
Improper pad causing too much amp Change to proper pad.
draw.
Charger is defective. Contact Authorized Service Center.
Battery is defective. Contact Authorized Service Center.
Dust control ineffective. Filter bag is full or dirty. Empty, clean or replace.
Skirt not adjusted properly Adjust skirt per instructions.
or damaged.
Pad is worn excessively. Replace pad.
Dust control hose plugged with debris. Clean out hose.
Transport drive circuit breaker Operator attempting inclines. Machine not designed for inclines.
trips during use. Machine travel obstructed. Remove obstruction.
Operator using directional control as Do not use directional control as brake.
brake.
Drive circuit breaker defective. Contact Authorized Service Center.
Drive Motor brushes worn. Contact Authorized Service Center.
Home
Find...
Go To..

OPERATION
2500XPD (08--05) 17
SPECIFICATIONS
ITEM MEASURE
Length 1350 mm (53 in)
Width 550 mm (22 in)
Height 1020 mm (40 in)
Weight: Push Model 104 kg (230 lb)
(excluding batteries)
Weight: Drive Model 118 kg (260 LB)
(excluding batteries)
Drive Motor: Drive Model 36V, .11 kW (.15 hp)
Speed: Push Model Push
Speed: Drive Model 5k/hr(3mph)
Pad Diameter/Burnishing Path 483 mm (19 in)
Pad Motor 2.24 kW (3 hp)
Pad Speed 2,500 rpm
Run Time: Push Model 2.5 - 3.5 hours
Run Time: Drive Model 2-3hours
Decibel Level 75 dBA
Home
Find...
Go To..

ELECTRICAL DIAGRAMS
2500XPD (08--05)
18
Push Model
WIRE DIAGRAM
REF LEGEND
S1 = Switch, Key
S2= Switch, Head down
S3 = Switch, console
CB--2 = Circuit Breaker 15A
D1= Relay, Brake
D2= Relay, Main pad
d1 = Contact, brake relay
d2= Contact, pad relay
M1 = Motor, pad
L1= Light, pilot
P= Meter, pad press.
F1= Fuse
V= Volt Meter
Push Model
LADDER DIAGRAM
Home
Find...
Go To..

ELECTRICAL DIAGRAMS
2500XPD (08--05) 19
Drive Model
WIRE DIAGRAM
Drive Model
LADDER DIAGRAM
Home
Find...
Go To..

PARTS LIST
2500XPD (08--05)
20
FRAME GROUP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
46
19
20
21 22 23
24
18
25 25
27 25
29
31
30 28
33
32
31
30
29
26
27
25
25
28
26 27
36
35
41
38
37
39
40
40
44
43
42
34 35 36
45
17
Home
Find...
Go To..