SnowEx SP-9300 User manual

800-725-8377
Trynex International 2009 (REV 001) L1218 MAX— 1
800-725-8377
Trynex International 20
Owner / Operator’s Manual
Spreaders for Snow & Ice Control
FOR MODEL
This Manual Must Be Read Before Operating The Equipment
CUSTOMER COPY
Warren, Michigan 48089
800-725-8377
Protected by the following patents, #6,089,478, #6,088,865, #Des.425,915
and other pending U.S. and foreign patent applications.
See Back Page for Details!
Warm Up to
with a
Winter Band!
F R E E
F R E E
SP-9300

© Trynex International 2009 L1218
MAX — 2
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
General Information and Registration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 - 7
Spreader Assembly and Exploded Views. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 - 17
Wiring Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. 18
Electrical System Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19 - 22
Spreader Mounting System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23 - 25
Spreader Operating Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26 - 30
Troubleshooting Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31 - 33
Spreader Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Determine Vehicle Payload Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
35
Blank and Note Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36 - 37
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
38 - 39
Have a question or need assistance?
SnowEx Customer Service
[phone]
or [phone]
Monday through Friday 8:00 AM to 4:30 PM EST
Fax: [phone]
E-Mail: [email protected]
Website: www.snowexproducts.com

Trynex International 2009 L1218 MAX — 3
Introduction
This manual has been designed for your help. It will assist you and instruct you on the proper set-up, installation and use of
this spreader.
Refer to the table of contents for an outline of this manual.
We require that you read and understand the contents of this manual completely (especially all safety information) before
attempting any procedure contained herein.
THIS SIGN SHOULD ALERT YOU:
The Society of Automotive Engineers has adopted this SAFETY ALERT SYMBOL to pinpoint characteristics
that, if NOT carefully followed, can create a safety hazard. When you see this symbol in this manual or on the
machine itself, BE ALERT! Your personal safety and the safety of others is involved .
Dened below are the SAFETY ALERT messages and how they will appear in this manual:
(RED)
Information that, if not carefully followed,
can cause death!
(ORANGE)
Information that, if not carefully followed,
can cause serious personal injury or death!
(YELLOW)
Information that, if not carefully followed,
can cause minor injury or damage to equipment.

L1218 © Trynex International 2009
MAX — 4
General Information
CONGRATULATIONS!
The spreader you have purchased is an example of snow and ice control technology at its nest! Your spreader’s innovative,
self-contained design is a trademark of all Trynex products. Here’s why...
SIMPLICITY: Fewer moving parts manufactured of higher quality means minimal maintenance for your SnowEx spreader.
RELIABILITY: High impact linear low density polyethelyne hopper, state-of-the-art electronic dual variable speed control,
custom engineered powder coated frame, maximum torque 12 volt motor coupled to a custom engineered transmission
found only on SnowEx products.
VERSATILITY: Multi-use capabilities allows spreading of a variety of materials for snow and ice control.
WARRANTY: Best in the industry, hands down! 2 Years Standard and now a 5 Year Extended (optional).
The benets you are about to recognize are that of time, money and eort.
We welcome you to the world of Trynex Performance.
Registration
Record the following information in this manual for quick reference.
Spreader Model Number _____________________________________________________________________________________
Spreader Serial Number_______________________________ Controller Serial Number _______________________________
Date of Purchase___________________________________________________________________________________________
Dealer Where Purchased _____________________________________________________________________________________
When ordering parts, the above information is necessary. This will help to insure
that you receive the correct parts.
At the right is a diagram of the ID tag. This tag on the spreader is located
on the frame.
Please ll out the warranty card with all the necessary information to validate it. This will also give us a record so that
any safety or service information may be communicated to you.

Trynex International 2009 L1218 MAX — 5
Safety
Before attempting any procedure in this book, these safety instructions must be read and understood by all workers who
have any part in the preparation or use of this equipment.
For your safety warning and information decals have been placed on this product to remind the operator of safety
precautions . If anything happens to mark or destroy the decals, please request new ones from Trynex, International.
Unit must be strapped down and locked into position before operating vehicle.
Never exceed the Gross Vehicle Weight Rating of vehicle. Failure to do so may limit a vehicle’s
handling characteristics.
Never attempt to take a unit o a truck with material in it.
Never exceed 45 m.p.h. when loaded spreader is attached to vehicle. Braking distances may
be increased and handling characteristics may be impaired at speeds above 45 m.p.h.
Never allow children to operate or climb on equipment.
Always check areas to be spread to be sure no hazardous conditions or substances are in the area.
Always inspect unit for defects: broken, worn or bent parts, weakened areas on spreader or mount.
Always shut o vehicle and power source before attempting to attach or detach or service
spreader unit. Be sure vehicle/power source is properly braked or chocked.
Always keep hands, feet, and clothing away from power-driven parts. Remember it is the
owner’s responsibility to communicate information on safe usage and proper maintenance of
all equipment.
Always make sure personnel are clear of areas of danger when using equipment. Maintain 60'
distance from all bystanders when operating the spreader.
Inspect the unit periodically for defects. Parts that are broken, missing, or worn out must be
replaced immediately. The unit, or any part of it cannot be altered without prior written
permission from the manufacturer.
Never use V-Maxx 9300 with foreign debris in the spreader. These units are designed to handle
clean, free-owing material.

L1218 © Trynex International 2009
MAX — 6
Safety
Always inspect pins and latches whenever attaching or detaching spreader, and before
traveling.
Never leave material in hopper for long periods of time. Be aware that all ice melters are
hygroscopic and will attract atmospheric moisture and harden up.
Remember, most accidents are preventable and caused by human error. Exercising of care
and precautions must be observed to prevent the possibility of injury to operator or
others!
Never operate equipment when under the inuence of alcohol, drugs, or medication that
might alter your judgment and/or reaction time.
Before working with the spreader, secure all loose tting clothing and unrestrained hair.
Always wear safety glasses with side shields when servicing spreader. Failure to do this
could result in serious injury to the eyes.

Trynex International 2009 L1218 MAX— 7
D 6546
D 6548
D 6335
D 6544
D 6545
D 6859
SERIAL NUMBER
ON REVERSE SIDE
Safety and Warning Labels
Model # SP-9300

L1218 © Trynex International 2009
MAX— 8
V-Maxx SP-9300
Component Assembly Views
Spinner Drive
Assembly
Auger Drive
Assembly
Electrical System
Assembly
Hopper
Assembly
Frame
Assembly

Trynex International 2009 L1218 MAX — 9
THIS PAGE INTENTIONALLY LEFT BLANK

L1218 © Trynex International 2009
MAX — 10
Auger Drive Assembly Parts Breakdown
Model # SP-9300

Trynex International 2009 L1218 MAX — 11
.ytQnoitpircseD.oNtraPyeK
4
D6528 1/2”-13 Serrated Hex Head Bolt
Auger Drive Assembly Parts Breakdown
Model # SP-9300
Auger Drive
Assembly
D6814 Rear Bearing Cover Plate
D6881 Rear Spinner Drive Mount
D6132 1/4”-20 x 3/4” Hex Head Bolt
D6159 10-32 x 2” HH Machine Screw
D6158 10-32 Lock Nut
D6845 Auger Bearing
D6166 5/16”-18 x 1” Hex Head Bolt
D6798 80” Auger Weldment
D6842
D6873 3/6” Keyway Stock
Transmission/Auger Coupler
D6843 Urethane Coupler Spyder
INCLUDED Coupler Set Screw
D6894 Auger Transmission
D6825 Auger Motor
D6877 #8 x 3/4” Driller With R-M Washer
D6868 Auger Motor Cover
2
2
1
1
2
2
2
1
2
2
1
1
3
1
2
1
1
6
D5706 5/16-18 Serrated Flange Nut
D6789 Auger Shaft Hopper Washer 1
D6868 Auger Shaft Hopper Collar 1

L1218 © Trynex International 2008
MAX — 12
Spinner Drive Assembly Parts Breakdown
Model # SP-9300

Trynex International 2009 L1218 MAX — 13
Spinner Drive Assembly Parts Breakdown
Model # SP-9300
.ytQnoitpircseD.oNtraPyeK
D6817 Spinner Shroud
D6563 20” Drive Mounting Pin
D4135
D6524
D6893
D6887
D6333
D6731
D6870
D6452
D6138
D6854
D6823
D6133
D6891
D4289
D6820
D6833
D6734
Drive Pin Clip
5-16”-18 x 1-1/2” Bolt
Spinner Power Plug
Direct Drive Spinner Motor
3/16” Long Rivet
5” Chute Extension
Spinner Motor Cover
3/8”-16 x 1” Serrated Type F
5-16”-18 Nylock Nut
1/4”-20 x 1” HWH Serrated SS
5 Flite Urethane Spinner
5-16”-18 x 1/2 “ Hex Head Bolt
Spinner Hub Weldment
1/4” Nylock Nut
Heavy Duty Spinner Tubular Guard
Plastic Spinner Deector
Extended Plastic chute
1
1
1
12
1
1
9
1
1
8
4
3
1
1
1
5
1
1
1
Complete Drive Assembly
A4052
D6859 Extended Plastic Spinner Guard 1

L1218 © Trynex International 2009
MAX — 14
Hopper Assembly Parts Breakdown
Model # SP-9300

Trynex International 2009 L1218 MAX — 15
Hopper Assembly Parts Breakdown
Model # SP-9300
.ytQnoitpircseD.oNtraPyeK
6799
D
6795 D
D 6892
D 6866
D 4134
D 6874
D 6138
D 6763
D 4122
D 6764
D 6811
D 4125
D 6860
D 6899
D 4124
D 6869
D 4121
9300 Hopper
Top Screen Front Section
Inverted-V Assembly
Inverted-V Backing Plates
3/8-16 x 1-1/2” HHCS
Salt Discharge Bae
Heavy Duty Vibrator
1/4” x 1-1/2” Self Drilling Screw
3/8”-16 x 1” Hex Bolt
3/8” Flat Washer
1
1
1
2
2
10
1
1
8
1
1
Top Screen Rear Section
Top Screen Hinge Pin
Top Screen Hinge Pin Clip
5/16-18 Lock Nut
Inverted-V Salt Bae
3/8”-16 Nylock Nut
Vibrator Backing Plate
1
5
25
1
1
1

L1218 © Trynex International 2009
MAX — 16
Frame Assembly Parts Breakdown
Model # SP-9300

Trynex International 2009 L1218 MAX — 17
Frame Assembly Parts Breakdown
Model # SP-9300
Qty.
.
oNtraPyeK Description
1
Frame
Assembly
D 6797
D 6765
D 6884
D 6880
9300 Frame Weldment
Auger Motor/Transmission Support
Rear Apron With Light Hole Knock Outs
2
Upper/Lower Front Rail 2
1
1
D 6528 1/2”-13 x 1” Serrated Hex Head Bolt 16

L1218 © Trynex International 2009
MAX — 18
Step 1: Take harness assembly and route from the rear of the vehicle to the front. Route harness along frame and attach to
frame hole and frame supports. It is not recommended to attach to fuel or brake lines for obvious reasons. Do not route close
to exhaust system or engine, even though Snowex uses high temperature wiring. It still could melt under extreme heat and short the
spreader electrical system, as well as the vehicle electrical system.
Step 2:
Mount rear plug on bumper using supplied bolts, locate towards the center of the bumper to reduce the amount of
debris the tires will throw to the rear. Important: Apply a small amount of dielectric grease to the plug. Also try to mount so
plug faces upward to help keep plugs tightly sealed.
Step 3: Secure harness from the rear to the front using heavy duty ty-wraps or frame clips along the frame and lighter duty
ty-wraps everywhere else.
Step 4:
Layout harness portion that connects to the battery along the re wall and fender well. Do not connect power leads to
battery yet. Drill a 3/4" hole in the re wall, or use existing access hole, for the control portion of the harness and route
connector and harness through hole. Be sure to check the area on the other side of the re wall to make sure you are not
drilling into the vehicle harness or a control module. Generally you can drill on either side of the steering wheel for a good
location.
Step 4A:
The power harness from control box to battery will need to be routed from the inside of the cab to the battery – this
results from the large high amperage connector. Route leads with lugs to battery — do not connect power at this time.
Step 5: Connect harness to the back of the controller and mount to a suitable location. NOTE: You may want to contact
customer before mounting controller as some prefer not to have holes drilled into the dashboard. Ty-wrap loose controller
harness and move to the engine compartment. Do not mount close to any heater vents.
Step 6:
Connect power leads to the battery: Red + Positive, Black – Negative, always connect to the primary battery if using a dual
battery system. Secure loose loom to any other large or medium vehicle harness with medium duty ty-wraps; this will secure
wiring harness.
Step 7:
Push the ON/OFF button on the controller to check for power; when that has been conrmed, turn power OFF. The electrical
portion of the installation is complete.
Model # SP-9300
Vehicle Harness Wiring Instructions

Trynex International 2009 L1218 MAX — 19
Electrical System Parts Breakdown
Model # SP-9300
.ytQnoitpircseD.oNtraPyeK
4 r (not shown) ehsaW 01# 6316 D
4 t (not shown)uN kcoL 01# 8516 D
D 6874
D 6514 CHMSL Light Assembly 1
D 6529 #10 Machine Screw (not shown) 2
D 5716 V-Maxx Dual Control 1
D 6836 27' Vehicle Harness 1
D 6837 Control Power Cable 1
D 6895 Spreader Harness 1
D 6839 6 GA. Breaker Wire 1
D 6851 100 AMP Resetable Breaker 1
#14 x 1.5" HWH Screw (not shown) 4
1 p Light Kit/Spreader aC tsuD 1486 D
D 6784 Work light 1
D 6785 Work light Spreader Harness 1
D 6118 Spreader Spinner Dust Cap 1
D 6786 Light Kit Vehicle Harness W/Switch 1
IMPORTANT: Do not modify harness length. Any
modications will void warranty.
IMPORTANT: In the o season remove control
and put in a cool dry place. The interior summer
temperatures could damage circuit board and
void warranty.
Anderson Block
D 6841 Light Kit Vehicle Harness W/Switch 1
D 6870 Anderson Connector With Leads 1

L1218 © Trynex International 2009
MAX — 20
Controller Wiring Diagram
Black
Negative (–)
Vibrator
Red Positive (+)
Vibrator
Black Negative (–)
Spinner
Red Positive (+)
Spinner
Black Negative (–)
MAIN INPUT
POWER
OUTPUT
Red
Positive (+)
Auger
Black Negative (–)
Auger
Red Positive (+)
20 Amp
Circuit Breaker
Pre-Wetting System
Output Data Port
20
Connect to control
mating half
Positive
White with Red Tracer (+) to battery
Ring Terminal
Negative
Black (–) to battery
Ring Terminal
* NOTE:
A) Leads must only be attached to battery.
B) 100 Amp breaker must be inserted.
D6837 Control Power Cable with D6840 Breaker
Key Part No. Description Qty.
D 6837 Control Power Cable 1
D 6839 6 GA. Breaker Wire 1
D 6840 100 AMP Resetable Breaker 1
Model # SP-9300
IMPORTANT: In the o season remove control
and put in a cool dry place. The interior summer
temperatures could damage circuit board and
void warranty.