Use and Care Manual

4
Loosen Screws, Rotate
Shields to Adjust
Spray Pattern
Unscrew Bolts, Slide
Lower Chute Up or Down
Into Desired Position,
Reinstall & Tighten Bolts
Spreader Materials
Spreader Operation
1. PRO1500 is equipped with a dual independent speed
controller. To start spreader, press “POWER” switch. Switch
will be illuminated. Auger/ chain and spinner will start rotating.
Auger and spinner can be adjusted independently.
2. To activate vibrator press “VIBRATOR” switch, vibrator switch
will illuminate. Vibrator can operate continuously for 30 min max
with 15 min brakes to avoid overheating.
3. To stop spreader press “ON-OFF” switch again.
4. PRO1500 controller is equipped with electronic overload and
current spike protection. Controller is not serviceable.
Controller has two LED lights: “ERROR” and “FLASH NUMBER”.
If there is a problem the ERROR LED will illuminate and FLASH
NUMBER LED will give a series of flashes. Count the number of
flashes and refer to the troubleshooting guide provided with the
controller. Additionally you can go online for the troubleshooting
codes at https://snowdogg.com/media/3802/3026671_A.pdf
5. Spreading pattern can be controlled by repositioning of the
baffles on the chute as shown in Fig. 6. Chute heights can be
adjusted to accommodate different vehicle heights (Fig.6).
The density of materials that can be loaded into the spreader varies
and therefore so will the amount of a given material that can be
carried by the spreader before the maximum load rating is reached.
1. Ensure that the spreader is securely mounted to the vehicle
and that the top screen is installed and secured in the hopper.
2. Remove the tarp, if used.
3. Determine the amount of material that you can safely
transport using your vehicles GVWR/GAWR and the following
table on page 1.
4. Fill the spreader evenly with your material, making sure not to
fill past the top of the hopper.
Fig. 6
6. Check the Feed Chain tension periodically. To check the tension,
measure in 21"-25" from the rear edge of the gear box mount. Push
up on the chain with your hand. The conveyor chain should lift up
2"-3" off the conveyor chain guide or cross angles (Fig. 7).
Feed Chain Rear of Sill Extension
2" - 3"
21" - 25"
Fig. 7
WARNING
Never attempt to lift spreader with material in hopper!
WARNING
Never leave material in hopper for extended period of time.
Material can freeze, solidify and seriously damage the spreader
IMPORTANT
Only use dry salt, sand, sand/salt, or cinder/salt mixes in the
spreader. Other materials could cause damage to the machine.
IMPORTANT
When filling the spreader, do not exceed the gross-vehicle-weight
rating (GVWR) or gross-axle-weight rating (GAWR).
IMPORTANT
Overfilling the hopper could damage the spreader & your vehicle.
Spreader Maintenance
1. Wash spreader after every use. Make sure no material is left
under auger/ chain and/or inside trough.
2. Inspect and retighten fasteners after every 5-7 hours of operation.
3. Lubricate bearings every 7-10 hours of operation using
general automotive grease.
4. Inspect terminals/connectors every time you disconnect
spreader from wire harness. Apply thin layer of dielectric grease
on terminals. If any tarnish/corrosion is found, clean terminals
and apply dielectric grease.
5. Use dielectric grease on all electrical connectors before an
electrical connection is made or after connector is disconnected
6. Empty the spreader of all ice control materials when not in
use. Wash out the spreader to prevent material builds up.
7. It is recommended to cover spreader with the tarp during
storage periods.
End of Season Maintenance
1. Wash spreader. Make sure no material or residue is left in and
outside the hopper.
2. Lubricate bearing using general automotive grease.
3. Inspect wire harness, connectors for broken insulation, missing
components. Replace if necessary.
4. Apply dielectric grease on all electrical connectors.
5. Store hopper indoors, in a dry, cool place.
6. Remove controller from truck. Store controller indoors, in a dry
cool place.
7. Inspect wire near connectors. Check for broken or missing
insulation. Check for tarnished or corroded wires. Trim corroded
wires and replace connectors if necessary