IMPORTANT
To assure product SAFETY and RELIABILITY, repairs, maintenance and adjust
ment, (including brush inspection and replacement) should be performed by
Black <Sc Decker Service Centers or other qualified service organizations, always
using Black & Decker replacement parts.
COMMERCIAL/INDUSTRIAL USE WARRANTY
Black & Decker warrants this product for one year from date of purchase. We will
repair without charge, any defects due to faulty material or workmanship. Please
return the complete unit, transportation prepaid, to any Black & Decker Service
Center or Authorized Service Station listed under "Tools Electric” in the yellow
pages. This warranty does not apply to accessories or damage caused where
repairs have been made or attempted by others.
OWNER’S MANUAL
Your Black & Decker Electric SCRUGUN® is a
heavy-duty tool, capable of continuous produc
tion service on assembly operations. For dis
assembly work, there is a reversing switch con
veniently located on the handle back, opposite
the trigger switch. A wide variety of 1/4" hex
drive accessories—bits, sockets, nutsetters, ex
tensions, etc., permit this tool to drive or remove
many types of threaded fasteners.
For personal safety and for proper operation of
the Scrugun®, please take the time to carefully
read all of the safety rules and instructions in
this booklet. Don’t forget to send In the owner
registration card.
Form No. 740228-02
BLACK & DECKER (U.S.) INC.,
626 Hanover Pike, Hampstead, Maryland 21074
(APR83-CD)
Printed in U.S.A.
THANK YOU for buying BLACK & DECKER!
. DOUBLE INSULATED .
HEAVY-DUTY
SCRUGUN*
SCREWDRIVERS
Cat. Nos.
2020-10 POSITIVE CLUTCH
2025-10 VERSA-CLUTCH®
2033- 10 DRYWALL
2034- 10 DRYWALL
2022-10 POSITIVE CLUTCH
2032-10 DRYWALL
2034-15 DRYWALL
ACCESSORY ASSEMBLY & ADJUSTMENTS
The 1/4' HEX DRIVE QUICK CHANGE CHUCK (Fig. 3)
is used on all positive and versa-clutch units. A bail retainer pro
vides positive locking of ail accessories in the chuck. Push for
ward on the ball retainer and hold while inserting or removing ac
cessories. Release for positive accessory retention.
BALL GROOVE
1/4" HEX DRIVE
BALL
RETAINER
DEPTH ADJUSTMENT ON DRYWALL UNITS (Fig. 5)
1. Turn locator until end of bit extends 3/16" beyond end of
locator.
2. Test drive a fastener in scrap material to determine if
fastener is correctly seating.
3. Further adjustment may be necessary to Increase or
decrease the fastener depth.
Figure 5
Figure 3
ACCESSORY ASSEMBLY & ADJUSTMENT FOR
DRYWALL UNITS (Fig. 4)
The 1/4" HEX DRIVE BALL LOCK CHUCK is used on all drywall
screwdrivers.
To change Bit Holders on Drywall Units
1. Unscrew collar AND locator assembly from gear case (left
hahd thread).
NOTE: There is no need to unscrew locator from collar.
2. Pull bit holder straight out with pliers, if it is difficult to
remove.
3. Push new bit holder Into spindle until ball lock snaps in
groove In bit holder shank.
4. Replace collar and locator assembly.
TO INCREASE, turn the locator so that end of bit extends further
from end of locator.
TO DECREASE, turn the locator so that end of bit Is closer to end
of locator.
Black & Decker Drywall Units have very fine depth settings, each
“detent” is .0052" or one revolution of the locator equals .083"
change in depth setting.
Figure 4