Warning, Caution - ratchet head – CDI Torque MICRO-ADJUSTABLE TORQUE SCREWDRIVER User Manual
Page 2
A. To unlock adjusting knob hold body of screwdriver
and firmly pull knob to rear. (See Figure IV)
B. Set screwdriver to desired torque as follows:
EXAMPLE -22 Ncm.
1. Turn adjusting knob clockwise until the major
graduation line is aligned with the
20 on scale
(See Figure I) and arrow indicator on screwdriver
body is in line to “0” graduation on the adjusting
knob.
2. Turn adjusting knob two increments clockwise.
Screwdriver is now set at
22 Ncm. (See Figure II)
3. To lock adjusting knob, push towards the drive until
it clicks into the lock position. (See Figure III)
4. To torque fastener, keep hand centered on the
screwdriver grip.Turn screwdriver clockwise until a
click/impulse is heard or felt. The screwdriver will
automatically reset for the next operation.
Figure I
Figure II
ADJUSTING KNOB LOCKED POSITION
Figure III
ADJUSTING KNOB UNLOCKED POSITION
Figure IV
sAFETY MEssAGEs
WARNING
Read operation manual completely
before using torque instrument and
store for future reference.
Wear safety goggles-both user and
bystanders
• An out of calibration torque screwdriver
can cause part or tool breakage
• Periodic re-calibration is necessary to
maintain accuracy
• Do not exceed rated torque as
overtorquing can cause screwdriver or
part failure
• Do not use torque instrument to break
fasteners loose
• Do not use cheater extension on the
handle to apply torque
• Broken or slipping tools can cause
injury.
CAUTION
- RATCHET HEAD
Ratchet mechanism may slip or break
if dirty, mismatched or worn parts are
used, or direction lever is not fully
engaged. Ratchets that slip or break
can cause injury.
MAINTENANCE / sERvICE
1. The torque screwdriver’s internal mechanism is
permanently lubricated during assembly.
Do not
attempt to lubricate the internal mechanism.
2. Clean torque screwdriver’s by wiping.
Do not
immerse.
3. Store torque screwdriver’s in protective tube at its
lowest torque setting.
Do not force handle below
lowest setting.
ADJUsTMENTs OF
TORqUE sETTINGs
1/4” FEMALE
HEX DRIVE
MAJOR
GRADUATIONS
ADJUSTING KNOB
PULL TO UNLOCK
SET TORQUE VALUE
MINOR
GRADUATIONS
ARROW
INDICATOR