Sealey STW305 Instructions Manual

Thank you for purchasing a Sealey Product. Manufactured to a high standard this tool will, if used according to these instructions and
properly maintained, give years of trouble free performance.
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND CAUTIONS.
USE THIS PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE
DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.
1. SAFETY INSTRUCTIONS
 WARNING! DO NOT use the torque wrench if damaged or thought to be faulty.
 Ensure all workshop safety rules, regulations and conditions are complied with when using the torque
wrench.
 Maintain correct balance and footing. Ensure the floor is not slippery and wear non-slip shoes.
 Keep children and unauthorised persons away from the working area.

Avoid over-torquing the wrench (110% of maximum torque range) as this will cause loss of accuracy.

Keep the wrench away from magnets.
 DO NOT use the wrench as a hammer or similar.
 DO NOT subject the wrench to excessive force or shocks.
 DO NOT drop, throw, or violently shake the wrench.
 DO NOT operate the wrench in damp conditions.
 DO NOT operate the wrench in dusty conditions.
 DO NOT push on the LCD panel.
 DO NOT use wrench until first instructed in its use by a qualified person.
 DO NOT leave the wrench in a place exposed to excessive heat, humidity or direct sunlight.
 DO NOT use organic solvents such as alcohol or thinners to clean the wrench.

After use, clean with a soft dry cloth, place torque wrench in its storage case, and store in a safe, dry,
childproof location.
2. INTRODUCTION & SPECIFICATION
Rugged and resilient digital torque wrench suitable for workshop and factory use. LCD read-out with LED/
audible alarm indicates achieved and target torque levels. Features angle mode, eliminating the need for
angle gauges and protractors providing the most accurate and fastest way to measure torque plus angle
tightening sequences. Will also accumulate angle measurement when multiple turns are required, ideal for
where access is limited. Preset desired torque levels or track peak and working torques using simple
push-button menu. Stores up to 50 readings. Selectable read-out in lb.ft, lb.in Nm or Degrees. Reversible
Chrome Vanadium ratchet allows torque reading in either direction. Accurate to ±2% between 20% and
100% of wrench's stated capacity. Tested in accordance with BS EN ISO 6789:2003. Supplied with
certificate and storage case.
Specification:
Drive: . . . . . . . . . . . ½"Sq
Overall Length: . . . . 530mm
Angle Range: . . . . . 1° - 360°
3. OPERATION
3.1. Installing batteries. Use a coin or large
screwdriver to unlock the battery compartment by
turning the cap anti-clockwise and removing it.
Insert two new AA size batteries (positive end
first) into the compartment. Line up the small
arrow on the battery cap with the arrow above the
compartment aperture. Push the cap flush with
the end of the wrench and turn it to the locked
position.
Note: If the wrench is not to be used for an
extended period, remove the batteries before
storage. Do not mix types of battery, or used and
new ones. Keep battery terminals clean.
Instructions for: DIGITAL ELECTRONIC
TORQUE WRENCH with
ANGLE FUNCTION ½" SQ. DRIVE
MODEL No: STW305
Torque Range: . . . . 10 - 200Nm (40 - 200Nm)
Torque Range: . . . . 7.4 - 147.5lb.ft (29.5 - 147.5lb.ft)
Torque Range: . . . . 88 - 1770lb.in (354 - 1770lb.in)
(figures in brackets denote accuracy figures to ±2%)
Original Language Version
STW305 ISSUE No:1 - 09/06/10