SnowEx V-Pro SP-2000 User manual

UTV Hopper Spreader
V‑Pro™ SP‑2000
Owner's Manual
Original Instructions
This manual is for SnowEx®V-Pro UTV hopper spreaders
with serial numbers beginning with 160901 and higher.
February 15, 2020
Lit. No. 76456, Rev. 03
SnowEx, 531 Ajax Drive, Madison Heights, MI 48071‑2429 • www.snowexproducts.com
CAUTION
Read this document before operating
or servicing the spreader.
This manual supersedes all editions with an earlier date.

Lit. No. 76454/76455/76456, Rev. 03 3 February 15, 2020
TABLE OF CONTENTS
PREFACE................................................................... 5
Owner's Information Form .................................... 5
SAFETY ..................................................................... 6
Safety Denitions.................................................. 6
Warning/Caution Labels ....................................... 6
Serial Number Label ............................................. 7
Safety Precautions................................................ 8
Fuses .................................................................... 9
Personal Safety..................................................... 9
Fire and Explosion ................................................ 9
Cell Phones........................................................... 9
Ventilation ............................................................. 9
Battery Safety ....................................................... 9
Torque Chart....................................................... 10
LOADING ................................................................. 11
Material Weights ................................................. 11
Determining Vehicle Payload.............................. 11
MOUNTING THE SPREADER............................... 12
OPERATING THE SPREADER ............................. 14
Cab Control......................................................... 14
Starting and Stopping Motor............................ 14
Adjusting Auger/Spinner Speed ...................... 14
Spreading Tips.................................................... 15
Accessories ........................................................ 15
Optimum Flow Kit ............................................ 15
Auger Tube Restrictor Kit ................................ 15
Auto-Reverse "Ar" Feature ................................. 15
MAINTENANCE ...................................................... 16
Lubrication .......................................................... 16
After Each Use.................................................... 16
Storage ............................................................... 16
At the End of Each Season or
After Extended Storage ................................... 16
Fuse Replacement.............................................. 16
TROUBLESHOOTING GUIDE............................... 17

Lit. No. 76456, Rev. 03 5 February 15, 2020
PREFACE
This manual has been prepared to acquaint you with
the safety information, operation, and maintenance of
your new hopper spreader. Please read this manual
carefully and follow all recommendations. This will
help ensure protable and trouble-free operation of
your hopper spreader. Keep this manual accessible. It
is a handy reference in case minor service is required.
When service is necessary, bring your hopper
spreader to your distributor. They know your spreader
best and are interested in your complete satisfaction.
NOTE: This spreader is designed to spread snow
and ice control materials only. Do not use it for
purposes other than those specied in this manual.
Register your spreader online at www.snowexproducts.com
OWNER'S INFORMATION
Owner's Name: ______________________________________________________________________
Date Purchased: _____________________________________________________________________
Outlet Name: ______________________________________________ Phone:_________________
Outlet Address: ______________________________________________________________________
Vehicle Model: _______________________________________________ Year: _______________
Spreader Type (Model):________________________________ Serial #:______________________
Length:________________________ Weight: __________________ lb/kg: _________________

Lit. No. 76454/76455/76456, Rev. 03 6 February 15, 2020
SAFETY DEFINITIONS
NOTE: Indicates a situation or action that can lead
to damage to your spreader and vehicle or other
property. Other useful information can also be
described.
SAFETY
WARNING/CAUTION LABELS
Please become familiar with the warning and caution
labels on the spreader.
NOTE: If labels are missing or cannot be read, see
your sales outlet.
CAUTION
Indicates a potentially hazardous situation
that, if not avoided, may result in minor or
moderate injury. It may also be used to alert
against unsafe practices.
WARNING
Indicates a potentially hazardous situation
that, if not avoided, could result in death or
serious personal injury.
• Read Owner’s Manual for Installation Instructions.
• Secure spreader to truck with ratchet straps.
• Anchor spreader securely to truck body with bolt kit provided to
prevent slipping or sliding.
• Routinely check straps and handware to make sure they are secure.
D6548
ROTATING PARTS AND FLYING OB-
JECTS CAN CAUSE INJURY OR DEATH
• Keep hands, arms, feet and loose clothing away
• Shut o power ans stop engine before servicing
• Read owners manual before operating.
• Keep bystanders at least 60 ft away.
D6544
NO STEP
• Slippery Surface When Wet.
• May Cause Severe Injury
D6545

Lit. No. 76454/76455/76456, Rev. 03 7 February 15, 2020
SAFETY
SERIAL NUMBER LABEL
Code Denition
YY 2-Digit Year
MM 2-Digit Month
DD 2-Digit Day
LL 2-Digit Location Code
XXXX 4-Digit Sequential Number
ZZZZZZ 5- to 7-Digit Assembly PN
ROTATING AUGER CAN CAUSE
SERIOUS INJURY OR DEATH
• Keep arms, hands, and loose clothing
away from auger.
• Shut o control and unplug spreader
before servicing. D6335

Lit. No. 76454/76455/76456, Rev. 03 8 February 15, 2020
SAFETY
SAFETY PRECAUTIONS
Improper installation and operation could cause
personal injury and/or equipment and property damage.
Read and understand labels and the Owner's Manual
before installing, operating, or making adjustments.
WARNING
• Driver to keep bystanders minimum of
25 feet away from operating spreader.
• Before working with the spreader, secure all
loose-tting clothing and unrestrained hair.
• Before operating the spreader, verify that all
safety guards are in place.
• Before servicing the spreader, wait for
conveyor, auger, and spinner to stop.
• Do not climb into or ride on spreader.
CAUTION
If rear directional, CHMSL light, or brake
stoplights are obstructed by the spreader, the
lights shall be relocated, or auxiliary directional
or brake stoplights shall be installed.
CAUTION
Disconnect electric and/or hydraulic power
and tag out if required before servicing or
performing maintenance.
NOTE: Lubricate grease ttings after each use.
Use a good quality multipurpose grease.
CAUTION
• Do not operate a spreader in need of
maintenance.
• Before operating the spreader, reassemble
any parts or hardware removed for cleaning
or adjusting.
• Before operating the spreader, remove
materials such as cleaning rags, brushes,
and hand tools from the spreader.
• Before operating the spreader, read the
engine owner's manual, if so equipped.
• While operating the spreader, use auxiliary
warning lights, except when prohibited by law.
• Tighten all fasteners according to the
Torque Chart. Refer to Torque Chart for the
recommended torque values.
WARNING
Vehicles <10,000 lb GVWR: Obstructing the
visibility from the vehicle's rear camera could
result in serious injury or damage. An auxiliary
camera system shall be installed if the
vehicle's rear camera is removed or blocked.
WARNING
Overloading could result in an
accident or damage. Do not
exceed GVWR of UTV. See
Loading section to determine
maximum volumes of spreading material.
CAUTION
DO NOT leave unused material in
hopper. Material can freeze or solidify,
causing unit to not work properly.
Empty and clean after each use.

Lit. No. 76454/76455/76456, Rev. 03 9 February 15, 2020
SAFETY
FIRE AND EXPLOSION
Be careful when using gasoline. Do not use gasoline
to clean parts. Store only in approved containers away
from sources of heat or ame.
CELL PHONES
A driver's rst responsibility is the safe operation of
the vehicle. The most important thing you can do
to prevent a crash is to avoid distractions and pay
attention to the road. Wait until it is safe to operate
Mobile Communication Equipment such as cell phones,
text messaging devices, pagers, or two-way radios.
VENTILATION
BATTERY SAFETY
WARNING
Gasoline is highly ammable and gasoline
vapor is explosive. Never smoke while
working on vehicle. Keep all open ames
away from gasoline tank and lines. Wipe up
any spilled gasoline immediately.
CAUTION
Batteries normally produce explosive gases
which can cause personal injury. Therefore,
do not allow ames, sparks, or lit tobacco
to come near the battery. When charging or
working near a battery, always cover your
face and protect your eyes, and also provide
ventilation.
• Batteries contain sulfuric acid, which burns
skin, eyes, and clothing.
• Disconnect the battery before removing or
replacing any electrical components.
WARNING
Vehicle exhaust contains lethal fumes. Breathing
these fumes, even in low concentrations,
can cause death. Never operate a vehicle in
an enclosed area without venting exhaust to
the outside.
FUSES
The electrical system contains several automotive-style
fuses. If a problem should occur and fuse replacement
is necessary, the replacement fuse must be of the
same type and amperage rating as the original.
Installing a fuse with a higher rating can damage the
system and could start a re.
PERSONAL SAFETY
• Remove ignition key and put the vehicle in PARK
or in gear to prevent others from starting the
vehicle during installation or service.
• Wear only snug-tting clothing while working on
your vehicle or spreader.
• Do not wear jewelry or a necktie, and secure
long hair.
• Wear safety goggles to protect your eyes from
battery acid, gasoline, dirt, and dust.
• Avoid touching hot surfaces such as the engine,
radiator, hoses, and exhaust pipes.
• Always have a re extinguisher rated BC handy,
for ammable liquids and electrical res.

Lit. No. 76454/76455/76456, Rev. 03 10 February 15, 2020
SAFETY
TORQUE CHART
1/4-20 10
91
54
1/4-28 12
11
71
5/16-1
81
50 212
5/16-2
41
70 240
3/8-16 269 376
3/8-24 29
74
20
7/16-1442
96
06
7/16-20
9/16-12
9/16-18
5/8-11
5/8-18
3/4-10
3/4-16
7/8-9
7/8-14 47
46
69
64
49
091-8
1-12 70
49
95
1/2-13
1/2-20
11.9
13.7
24.6
27.3
43.6
26.9
53.3
93
148
49.4
69.8
77.9
106.4
120.0
8.4
9.7
17.4
19.2
30.8
35.0
49.4
55.2
75.3
85.0
M6 x 1.00
M12 x 1.75
M8 x 1.25
M14 x 2.00
M10 x 1.50
M27 x 3.00
M22 x 2.50
M30 x 3.50
M24 x 3.00
M20 x 2.5011.1
19.5
38.5
67
107
7.7
613
778
1139
1545
450
428
562
796
1117
M33 x 3.50
M36 x 4.00
2101
2701
1468
1952
325
M16 x 2.00 231167
M18 x 2.50 318222
Recommended Fastener Torque Chart
Size Size
Torque (ft-lb)
Grade
5
Grade
8
Metric Fasteners Class 8.8 and 10.9
These torque values apply to fasteners
except those noted in the instructions.
Torque (ft-lb)
Grade
5
Grade
8
Size Size
Torque (ft-lb)
Class
8.8
Class
10.9
Torque (ft-lb)
Class
8.8
Class
10.9
Inch Fasteners Grade 5 and Grade 8
CAUTION
Read instructions before assembling. Fasteners
should be nger tight until instructed to tighten
according to the Torque Chart. Use standard
methods and practices when attaching
spreader, including proper personal protective
safety equipment.

Lit. No. 76454/76455/76456, Rev. 03 11 February 15, 2020
DETERMINING VEHICLE PAYLOAD
1. Install the hopper spreader and optional
equipment according to the instructions.
2. Install or attach any other equipment that will be
on the vehicle while the hopper spreader will be in
use (step bumper, trailer hitch, snowplow, etc.). Fill
gas tanks.
3. Obtain the Gross Vehicle Weight Rating (GVWR)
from the UTV manufacturer.
4. With the occupants in the truck for normal hopper
spreader operation, weigh the vehicle to obtain
gross vehicle weight (GVW).
5. Subtract the GVW from the GVWR to determine
the available material payload.
6. Obtain the weight per cubic yard (lb/yd³) of the
desired material. Divide the weight into the
payload to determine the maximum volume of
material that can be carried.
7. Fill the hopper with the calculated volume of material.
Reweigh the vehicle with occupants and verify that
the GVW is less than the vehicle's ratings.
8. Repeat Steps 6 and 7 for each type of material.
LOADING
CAUTION
Never use wet materials or materials with
foreign debris with any of these spreaders.
These units are designed to handle dry, clean,
free owing material.
This Owner's Manual covers vehicles that have been
recommended for carrying the hopper spreader. Please
see your local dealer for proper vehicle applications.
CAUTION
Read and adhere to manufacturer's
ice‑control material package
labeling, including Material Safety
Data Sheet requirements.
MATERIAL WEIGHTS
Density
Material (lb/ft3)(lb/yd3)(kg/m3)
Salt 80 2160 1282
Sand 100 2700 1602
Material densities are approximate and are based on dry,
loose material. It is the responsibility of the operator to
know the weight of the material to be spread and the vehicle
carrying capacity.
WARNING
Overloading could result in an accident or
damage. Do not exceed GVWR of UTV.

Lit. No. 76454/76455/76456, Rev. 03 12 February 15, 2020
MOUNTING THE SPREADER
4. Install the chute/deector assembly to the spinner
assembly using the four 5/16" x 1-1/2" tapping
screws and 5/16" locknuts in the supplied
hardware kit to complete the drive assembly.
5. Mount the drive assembly to the spreader using
the 1/2" x 17-5/8" bent pin and secure it with the
2-3/8" hairpin cotter. Ensure that the bent pin
passes through the small center mounting tab on
the auger drive enclosure.
6. Slide the spreader forward until the deector/chute
assembly makes contact with the vehicle. Then
slide spreader back approximately 1" to allow
proper clearance.
7. Once the spreader is positioned front to back in
the vehicle bed, center it left to right.
8. Looking at the inside corners of the spreader
frame, you will notice four holes in the bottom of
the frame. Using a paint pen or similar marking
device, mark the hole locations on the vehicle bed.
If mounting holes cannot be drilled in the
marked locations, install the optional mounting
bars to the spreader frame using the supplied
1/2" x 1-1/2" carriage bolts and 1/2" locknuts. Use
the existing holes in the mounting bars to mark
drilling locations on the vehicle bed.
MOUNTING THE SPREADER
NOTE: Periodically throughout the snow and ice
control season, verify that mounting devices are
secure.
1. Remove the tailgate from the UTV bed.
2. Load the spreader onto the UTV bed.
3. Assemble the chute to the deector using the
four 1/4" x 3/4" serrated ange cap screws and
1/4" locknuts in the supplied hardware kit.
WARNING
Spreader shall be bolted to vehicle frame.
Do not rely on the tie‑down chains or straps
alone to hold spreader in vehicle.
CAUTION
Before lifting, verify that hopper is empty of
material. The lifting device must be able to
support the spreader's weight.
Deector
Chute
Deector
Spinner
Assembly

Lit. No. 76454/76455/76456, Rev. 03 13 February 15, 2020
MOUNTING THE SPREADER
9. If the marked hole locations will not work, install
the optional bolting bars to the spreader using
1/2" x 1-1/2" carriage bolts and hardware. Mark
the new hole locations. Drill 1/2" holes at the
marked locations.
NOTE: Pay special attention when drilling or
clamping dissimilar metals to aluminum bodies.
Galvanic corrosion can occur if not handled
properly. Contact vehicle manufacturer for
recommended attachment practices.
10. Install and tighten all four 1/2" x 3" carriage bolts.
11. Install the four ratchet straps as shown below.
12. Tighten all fasteners according to the torque chart.
NOTE: It is important for safety that this
strapping method be used as the standard
mounting procedure.
CAUTION
Before drilling holes, check to be sure that no
vehicle wiring or other components could be
damaged.
Ratchet Strap
Cross straps and
secure to UTV bed.

Lit. No. 76454/76455/76456, Rev. 03 14 February 15, 2020
OPERATING THE SPREADER – CAB CONTROL
CAB CONTROL
Starting and Stopping Motor
1. To start the spreader, press the
POWER switch to the "ON" position on the control.
2. Press the POWER switch to the "OFF" position
to stop the spreader. Speed of auger and spinner
may be adjusted separately to get desired material
ow and spread distance.
NOTE: The UTV ignition must be ON to start the
spreader. If UTV ignition is turned OFF while
spreader is running, the spreader motor will stop.
Vibrat
e
ON
/OFF
Switch
Spinner Speed
Dial
Power ON/OFF
Switch
Auger
Speed Dial
Adjusting Auger/Spinner Speed
1. Turn the speed dial clockwise to increase
speed. When the POWER switch is set to the
"ON" position, the spreader will accelerate to the
speed set on spinner and auger dials.
2. Turning the speed dial counterclockwise will
decrease speed.
NOTE: Always use the tarp kit on the hopper to
prevent moisture buildup. Do not let spreader sit
idle with material in the hopper for an extended
period of time. This can cause material to
compact, reduce or stop the ow of material, and
cause permanent hopper body deformation.
NOTE: The vibrator switch is needed for dense
material or to increase the ow to the auger. This
eliminates bridging of material in hopper.
NOTE: A material ba󰀪e has been installed in your
spreader to stop ne material from free owing. If
using dense or damp material, or when more ow
is desired, remove material ba󰀪e. However, it is
recommended that the material ba󰀪e remain in
place when using bulk salt.
WARNING
Never operate equipment when under the
inuence of alcohol, drugs, or medications that
might alter your judgment and/or reaction time.
WARNING
Never allow children to operate or climb on
equipment.
WARNING
Never exceed 45 mph (72 km/h) when loaded
spreader is attached to vehicle. Braking
distances may be increased and handling
characteristics may be impaired at speeds
above 45 mph (72 km/h).

Lit. No. 76454/76455/76456, Rev. 03 15 February 15, 2020
OPERATING THE SPREADER
SPREADING TIPS
• Spread ice melters with the storm to prevent
unmanageable levels of ice.
• Never exceed 10 mph (16 km/h) when spreading.
• For a wider pass, increase spinner speed.
• For a heavier pass, drive slower or increase
auger speed.
• Never operate spreader near pedestrians.
• Calculate spread pattern when near vegetation.
ACCESSORIES
The following accessories are available from your
distributor.
Optimum Flow Kit
The optimum ow kit improves material ow and
allows spreading of a 50/50 salt/sand mix with a
vibrator and dual pitch ba󰀪e.
Auger Tube Restrictor Kit
The auger tube restrictor kit prevents leaking issues
when handling ne pellet and ake materials.
AUTO‑REVERSE "Ar" FEATURE
1. If your control displays the "OL" code, this could
indicate a jammed auger.
2. Switch OFF the main power for 3 seconds.
3. Switch the main power ON. When the machine
starts to back up the "Ar" sequence will
automatically start and the auger will reverse for
several rotations to clear the jam.
4. After a pause of several moments, the auger will
automatically return to correct rotation.
5. If the jam is still not cleared, the control will again
display the "OL" code.
6. You may repeat Steps 2 and 3 for a second and
third time.
7. If, after the third attempt, the control displays the
"OL" code, you must extract the material that is
causing the problem.
8. Follow all safety instructions when clearing jams.

Lit. No. 76454/76455/76456, Rev. 03 16 February 15, 2020
LUBRICATION
To keep your spreader running smoothly, lubricate
bearings after every 20 hours of use.
AFTER EACH USE
• Wash out the hopper and rinse o󰀨 all external
surfaces.
• Apply dielectric grease on all electrical
connections to prevent corrosion.
MAINTENANCE
STORAGE
Store control in a cool dry place during the o󰀨-season.
At the End of Each Season or After
Extended Storage
• Wash out the hopper and rinse o󰀨 all external
surfaces.
• Apply dielectric grease on all electrical
connections to prevent corrosion.
• Lubricate all grease ttings with good quality
multipurpose grease.
• Oil or paint all bare metal surfaces.
• If motor cover is removed for any reason, use
silicone sealant to ensure weatherproong of
enclosure.
• After rst use, tighten all fasteners on spreader
and mount.
FUSE REPLACEMENT
If a problem should occur and fuse replacement is
necessary, the replacement fuse must be of the same
type and amperage rating as the original. Installing a
fuse with a higher rating can damage the system and
could start a re.
WARNING
Never remove spreader with material in hopper.
CAUTION
• When replacing parts use only original
manufacturer's parts. Failure to do so will
void warranty.
• The control is a solid state electronic unit
and is not serviceable. Any attempt to
service will void warranty.
• There are no serviceable parts in the
motor/transmission assembly. Any attempt
to service will void warranty.
• Spinner motor is not designed for
continuous duty. Allow motor to cool
between long cycle times.
• When pressure washing motor enclosure
area, keep spray at least 36" away from
motor enclosures.
CAUTION
Disconnect electric power at spreader
electrical wiring harness connection and
tag out, if required, before servicing or
performing maintenance.

Lit. No. 76454/76455/76456, Rev. 03 17 February 15, 2020
TROUBLESHOOTING GUIDE
Spreader
does not run
Control turns ON,
beeps, shuts OFF,
displays
error code
ON/OFF switch
lights no display
Nothing happens;
No display;
ON/OFF will not
light up
OL Code
E1 Code
LB Code
All other
codes
EO Code
Check input
power
Check power
source
to control
Denition:
amperage draw
too high
Denition:
Dead: Short in
motor circuit
Denition:
Bad electrical
connection
Check harness
for spliced-in
accessory
Denition:
Open circuit
between motor
and control
Bad control;
Contact distributor
Low battery; Less
than 12V output
Bad control;
Contact distributor
Jammed material
Corrosion
Break in wiring
harness; contact
distributor
Replace a󰀨ected
components
Bad motor;
Contact distributor
Bad control
contact distributor
Corrosion
Bad control;
Contact distributor
Spreader
unplugged
Loose connection;
Bad ground
Bad transmission;
Contact distributor
Motor power cord
disconnected
inside drive
assembly
Load test battery
Switch o󰀨 & on
for auto-reverse
function
clear jam
Replace all
corroded
connections
Replace harness
Replace all
corroded
connections
Plug in spreader
Tighten or replace
Test turn shaft by
hand; Should turn
freely
Open access
cover and plug
together
Use dielectric
grease

Lit. No. 76454/76455/76456, Rev. 03 18 February 15, 2020
TROUBLESHOOTING GUIDE
Material does not
ow
Material free ows
Slow material
ow
Material
obstruction
Increase auger
speed
Auger runs
backward
Material issue
Check ba󰀪e
length
Turn vibrator ON
Check ba󰀪e
position
Turn vibrator ON
Remove
obstruction
Run 12V to auger
circuit on spreader
power cord
18" correct
Should touch
hopper
on three sides
Material issue
Auger runs
proper
direction
Material issue
Auger runs
backwards
Material issue
Replace vehicle
harness
Check connections
at auger motor for
reverse polarity
Polarity correct;
Replace spreader
harness

Lit. No. 76456, Rev. 03 February 15, 2020
Copyright © 2020 Douglas Dynamics, LLC. All rights reserved. This material may not be reproduced or copied, in whole or in part, in any
printed, mechanical, electronic, lm, or other distribution and storage media, without the written consent of TrynEx International. Authorization
to photocopy items for internal or personal use by TrynEx International outlets or spreader owner is granted.
TrynEx International reserves the right under its product improvement policy to change construction or design details and furnish equipment
when so altered without reference to illustrations or specications used. TrynEx International or the vehicle manufacturer may require or
recommend optional equipment for spreaders. Do not exceed vehicle ratings with a spreader. TrynEx International o󰀨ers a limited warranty for
all spreaders and accessories. See separately printed page for this important information. The following are a registered (®) or unregistered (™)
trademarks of Douglas Dynamics, LLC: SnowEx®, V-Pro™.
Printed in U.S.A.
A DIVISION OF DOUGLAS DYNAMICS, LLC
TrynEx International, LLC
531 Ajax Drive
Madison Heights, MI 48071-2429
www.snowexproducts.com