SAFETY INSTRUCTIONS
This COMPUTORQ wrench has features that
will make your job easier and faster. SAVE
THIS INSTRUCTIONS.
WARNING: Over-torquing can cause break-
age. Force against flex stops on flex head can
cause head breakage. An out of calibration
angle wrench can cause part or tool breakage.
Broken hand tools, sockets or accessories can
cause injury. Excess force can cause crowfoot or
flare nut wrench slippage.
· Read this manual completely before using
ELECTRONIC WRENCH.
· To insure accuracy, work must not move in
angle mode.
· For personal safety and to avoid wrench dam-
age, follow good professional tool and fasten-
er installation practices.
· Periodic recalibration is necessary to maintain
accuracy.
· Wear safety goggles, user and bystanders.
· Be sure all components, including all adap-
tors, extensions, drivers and sockets are rated
to match or exceed torque being applied.
· Observe all equipment, system and manu-
facturer's warnings, cautions and procedures
when using this wrench.
· Use correct size socket for fastener.
· Do not use sockets showing wear or cracks.
· Replace fasteners with rounded corners.
· To avoid damaging wrench: Never use wrench
with power off. Always turn ON wrench so ap-
plied torque is being measured.
- Do not press POWER q while torque is ap-
plied or while wrench is in motion.
- Never use this wrench to break fasteners
loose.
- Do not use extensions, such as a pipe, on
handle of wrench.
- Check that wrench capacity matches or ex-
ceeds each application before proceeding.
- Verify calibration if dropped.
· Make sure ratchet direction lever is fully en-
gaged in correct position.
· Verify calibration of wrench if you know or
suspect its capacity has been exceeded.
· Do not force head of flex head drives against
stops.
· Always pull - do not push - on wrench handle
20
and adjust your stance to prevent a possible
fall should something give.
· Do not attempt to recharge Alkaline cells.
· Store wrench in dry place.
· Remove batteries when storing wrench used
for periods longer than 3 months.
WARNING: Electrical shock can cause injury.
Metal handle is not isolated. Do not use on live
electrical circuits.
FEATURES
KNOW YOUR TOOL
Before attempting to use this product, become
familiar with all of its operating features and
safety requirements.
Head Type
• Square drive 48 teeth, sealed flex
Display
• DISPLAY TYPE: Dot Matrix LCD (192 x 65 Reso-
lution)
• VIEWING DIRECTION: 6:00
• BACKLIGHT: WHITE (LED)
Sealed Button Pad
POWER: ON/OFF and torque and angle re-
zero
ENTER: measurement mode select and
menu entry
UP: increments torque and angle settings
and menu navigation
DOWN: decrements torque and angle set-
tings and menu navigation
UNITS: units select (ft-lbs, in-lbs, Nm, Kgm,
Kg-cm, dNm) and enter PSET (preset) menu
LCD BACKLIGHT: Illuminates all screens and
last peak torque or angle recall
FUNCTIONS
• Set: torque or angle target
• Track: real time display of torque or accumu-
lated angular rotation with progress lights.
• Peak Hold: 5 sec. flashing of peak torque or
alternating peak torque/angle on release of
torque.
• Peak Recall: display last peak torque or peak
torque/angle on button press.
• Memory: display of last 1500 peak torque or
peak torque/angle readings.