Warner Electric EP-250 User Manual

Electro-Pack Vertical Mounting EP-250

A

E

D

C

B

P-1388
819-0136

The 5103-101-006 spring kit is used for
converting a standard horizontal mounted
EP-250 to a vertical mounted* EP-250. The
conversion consists of removing the standard
Autogap™ components from the armature
assemblies and replacing them with the spring
included in the 5103-101-006 kit. Proceed
with the conversion as follows:

1. Remove cover "A" by removing the four
retaining screws at the top of the unit.

2. Remove the four socket head capscrews
"B" from the output endbell (brake end).

3. Remove the output endbell assembly, and
then remove armatures "C" and "D" from
the splined hub on the output shaft.

Installation Instructions

9. Once assembled, the armatures should be
positioned against the respective clutch and
brake faces. Check input and output shafts
for freedom of rotation. A small amount of
drag is normal after the spring has been
installed.

10. Replace cover "A" and the four retaining
screws.

The Electro-Pack is now ready for vertical
installation.

*Note: Vertically mounted Electro-Packs may be
positioned with the input shaft up or down. The
spring included in this accessory kit will hold the

armatures in position.

4. Remove the three Phillips head screws
and the Autogap™ components from the
back side of armatures "C" and "D".

5. Place armature "D" onto the splined hub
with the friction face oriented toward the
brake magnet face.

6. Place spring "E" (included with the kit)
over the splined hub and against the back
of armature "D".

7. Place armature "C" onto the splined hub
and against spring "E" with the friction
face oriented away from spring "E".

8. Reinstall the output endbell assembly into
the main housing and secure the assembly
with the four socket head cap screws
tightened to 46 in.lbs. torque.

Warner Electric 800-825-9050

Warranty

Warner Electric LLC warrants that it will repair or replace (whichever it deems advisable) any
product manufactured and sold by it which proves to be defective in material or workmanship
within a period of one (1) year from the date of original purchase for consumer, commercial or
industrial use.

This warranty extends only to the original purchaser and is not transferable or assignable without
Warner Electric LLC’s prior consent.

Warranty service can be obtained i

n the U.S.A. by returning any defective product, transportation
charges prepaid, to the appropriate Warner Electric LLC factory. Additional warranty information
may be obtained by writing the Customer Satisfaction Department, Warner Electric LLC, 449
Gardner Street, South Beloit, Illinois 61080, or by calling 815-389-3771.

A purchase receipt or other proof of original purchase will be required before warranty service is
rendered. If found defective under the terms o

f this warranty, repair or replacement will be made,
without charge, together with a refund for transportation costs. If found not to be defective, you
will be notified and, with your consent, the item will be repaired or replaced and returned to you
at your expense.

This warranty covers normal use and does not cover damage or defect which results from
alteration, accident, neglect, or improper installation, operation, or maintenance.

Some states do not allow limitation o

n how long an implied warranty lasts, so the above limitation

may not apply to you.

Warner Electric LLC’s obligation under this warranty is limited to the repair or replacement of the
defective product and in no event shall Warner Electric LLC be liable for consequential, indirect,
or incidental damages of any kind incurred by reason of the manufacture, sale or use of any
defective product. Warner Electric LLC neither assumes nor authorizes any other person to give
any othe

r warranty or to assume any other obligation or liability on its behalf.

WITH RESPECT TO CONSUMER USE OF THE PRODUCT, ANY IMPLIED WARRANTIES WHICH
THE CONSUMER MAY HAVE ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF
ORIGINAL CONSUMER PURCHASE. WITH RESPECT TO COMMERCIAL AND INDUSTRIAL
USES OF THE PRODUCT, THE FOREGOING WARRANTY IS IN LIEU OF AND EXCLUDES ALL
OTHER WARRANTIES, WHETHER EXPRESSED OR IMPLIED BY OPERATION OF LAW OR
OTHERWISE, INCLUDING, BUT NOT LIMITED TO, AN

Y IMPLIED WARRANTIES OF

MERCHANTABILITY OR FITNESS.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so
the above limitation or exclusion may not apply to you. This warranty gives you specific legal
rights and you may also have other rights which vary from state to state.

Changes in Dimensions and Specifications

All dimensions and specifications shown in Warner Electric catalogs are subject to change
without notice. Weight

s do not include weight of boxing for shipment. Certified prints will be

furnished without charge on request to Warner Electric.

Warner Electric LLC

31 Industrial Park Road • New Hartford, CT 060507
815-389-3771 • Fax: [phone]
www.warnerelectric.com

P-1388 • 819-0136 2/08 Printed in USA

An Altra Industrial Motion Company