Western SPINNER Installation guide

Type
Installation guide
69691
INSTALLATION INSTRUCTIONS
Spinner Replacement & Lump Breaker
Modi cation
Removal
1. Park the vehicle on a smooth, level, hard surface,
such as concrete. Turn the vehicle ignition to the
"OFF" position and remove the key.
2. Remove the drive system cover.
June 15, 2009
Lit. No. 69692, Rev. 00
A DIVISION OR SUBSIDIARY OF DOUGLAS DYNAMICS, L.L.C.
CAUTION
Use standard methods and practices when
attaching spreader and installing accessories
including proper personal protective safety
equipment.
CAUTION
Read this document before installing the
spinner service kit.
SPINNER SERVICE KIT
Model 2500 Tailgate Spreaders
3. Loosen the motor mount fasteners to relieve belt
tension.
4. Remove the belt from both the drive and spinner
pulleys.
69691
Lit. No. 69692, Rev. 00 2 June 15, 2009
5. Remove the locknuts from the bearing ange
fasteners. (Leave set screws tight.)
6. Loosen the set screws on the lower bearing.
7. Remove the fastener holding the spinner in place.
8. Slide the shaft upwards and remove the old
spinner.
9. Return the old spinner with the de ector rod
according to directions received in the service
bulletin.
69691
Lit. No. 69692, Rev. 00 3 June 15, 2009
10. Cut 3/8" off the end of the lump breaker.
Installation
1. Slide the new spinner (PN 69690) onto the shaft.
Align the shaft with the lower bearing while
aligning the upper bearing over the ange bearing
cap screws. Align the holes in the spinner hub with
the hole in the shaft. Install the spinner fastener
and locknut.
2. Reinstall the locknuts on the upper bearing ange
fasteners.
3. Apply medium-strength threadlocker and tighten
the set screws on the lower bearing.
69691
Lit. No. 69692, Rev. 00 4 June 15, 2009
4. Reinstall the belt on the drive and spinner pulleys.
5. Re-tension the belt with 3/8" de ection.
6. Reinstall the drive system cover.
De ector Rod Replacement
Removal
1. Remove the cap screw holding the de ector rod
to the de ector. Retain fasteners to install new
de ector rod.
2. Return the old de ector rod along with the spinner
according to directions received in the service
bulletin.
3. Repeat on opposite side.
69691
Lit. No. 69692, Rev. 00 5 June 15, 2009
Installation
1. Secure the new de ector rod (PN 65479) to the
de ector with the original fasteners.
2. Repeat on opposite side.
69691
Lit. No. 69692, Rev. 00 6 June 15, 2009
The company 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. This equipment manufacturer or the vehicle manufacturer may require or
recommend optional equipment for spreaders. Do not exceed vehicle ratings with a spreader. The company offers a limited warranty for all
spreaders and accessories. See separately printed page for this important information.
Printed in U.S.A.
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Western SPINNER Installation guide

Type
Installation guide

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