Porter-Cable 900276 - Manual (Page 9)

9
SERVICING THE ECCENTRIC BEARING (see Fig. 4)
NOTE: For model 6602 only, Model 6604 does not require this service.
Once every three months, depending
upon usage, remove the shear head
from the power unit following the
instructions in the REPLACING
CUTTERS section of the manual.
CAUTION: DISCONNECT TOOL
FROM POWER SOURCE
BEFORE DISASSEMBLING.
Put a few drops of heavy oil on the
eccentric bearing assembly (A) Fig. 4,
so that it saturates the needle bearing. The outside surface of the eccentric
bearing ring and the yoke of the center blade should be coated with bearing
lubricant.
SERVICE AND REPAIRS
All quality tools will eventually require servicing or replacement of parts due
to wear from normal use. These operations, including brush inspection and
replacement, should ONLY be performed by either an AUTHORIZED
PORTER-CABLE SERVICE STATION or a PORTER-CABLE/DELTA
FACTORY SERVICE CENTER. All repairs made by these agencies are fully
guaranteed against defective material and workmanship. We cannot
guarantee repairs made or attempted by anyone other than these agencies.
Should you have any questions about your tool, feel free to write us at any
time. In any communications, please give all information shown on the
nameplate of your tool (model number, type, serial number, etc.).
ACCESSORIES
A complete line of accessories is available from your Porter-Cable
•
Delta Supplier, Porter-Cable • Delta Factory Service Centers, and
Porter-Cable Authorized Service Stations. Please visit our Web Site
www.porter-cable.com for a catalog or for the name of your nearest
supplier.
WARNING: Since accessories other than those offered by Porter-Cable
•
Delta have not been tested with this product, use of such accessories
could be hazardous. For safest operation, only Porter-Cable •
Delta
recommended accessories should be used with this product.
Fig. 4
A
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