Chuck Replacement - Porter Cable 884 Manual De Instrucciones

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BATTERY
The battery pack will discharge by itself without damage if stored for long periods
of time, and may require recharging before use.
LUBRICATION
This tool has been lubricated with a sufficient amount of high grade lubricant for
the life of the unit under normal operating conditions. No further lubrication is
necessary.
BRUSH INSPECTION
For your continued safety and electrical protection, brush inspection and
replacement on this tool should ONLY be performed by an AUTHORIZED
PORTER-CABLE SERVICE STATION or a PORTER-CABLE
FACTORY SERVICE CENTER.
At approximately 100 hours of use, take or send your tool to your nearest
authorized Porter-Cable Service Station to be thoroughly cleaned and inspected.
Have worn parts replaced and lubricated with fresh lubricant. Have new brushes
installed, and test the tool for performance.
Any loss of power before the above maintenance check may indicate the need
for immediate servicing of your tool. DO NOT CONTINUE TO OPERATE TOOL
UNDER THIS CONDITION. If proper operating voltage is present, return your tool
to the service station for immediate service.

CHUCK REPLACEMENT

1. Remove the battery pack to prevent accidental start-up.
2. Open the chuck jaws as wide as possible to gain access to the chuck
retaining screw.
3. Remove the chuck retaining screw by turning it clockwise (left-hand thread)
with a hex wrench.
4. Place the two-speed gear shift selector to the rear (LOW) position.
5. Place the short end of a large hex wrench (1/4" or larger) in the chuck. Align
the wrench flats with the chuck jaws and tighten chuck securely. While
supporting chuck on a solid surface, position the hex wrench to the left (see
Fig. 9). Strike the wrench a sharp blow with a hammer to loosen the chuck.
Turn the chuck counter clock-wise to remove.
6. Coat the mounting face of the replacement chuck with anti-seize compound.
7. Thread the chuck on the spindle by turning the chuck clockwise. Hand
tighten. Install a hex wrench in the chuck (see Step 5). While supporting the
chuck on a solid surface, position a hex wrench to the right (see Fig. 10).
Strike the wrench a sharp blow with a hammer to seat chuck onto spindle.
8. Remove the hex wrench from the chuck.
9. Install the chuck retaining screw.
Fig. 9
(IF APPLICABLE)
REMOVE
Fig. 10
16
•
DELTA
INSTALL