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STW101 STW1011 STW102 STW103 STW104 STW200 STW201.V2 STW202 STW1012
MODEL No's
Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these instructions
and maintained properly, give you years of trouble free performance.
IMPORTANT: PlEASE READ THESE INSTRUCTIONS CAREFUllY. NOTE THE SAFE OPERATIONAl REQUIREMENTS, WARNINGS & CAUTIONS. USE THE 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. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
Read Instruction
Manual
1. SAFETY
Ensure all workshop safety rules, regulations, and conditions are complied with when using the torque wrench .
Maintain the wrench in good condition and replace any damaged or worn parts . Use genuine parts only. Unauthorised parts may be
dangerous and will invalidate the warranty.
The wrench is a precision tool, DO NOT abuse it . DO NOT drop or throw the wrench .
Maintain correct balance and footing . Ensure the floor is not slippery and wear non-slip shoes .
WARNING! DO NOT use the wrench if damaged or thought to be faulty (contact Service Agent) .
DO NOT use wrench unless you have been instructed in its use by a qualified person .
DO NOT use any cleaner which might affect the high pressure grease with which the wrench is packed .
After use adjust to lowest torque setting (but not below), clean and store in a safe, dry, childproof location .
2. INTRODUCTION & SPECIFICATIONS
2.1. Introduction
Chrome Vanadium steel ratchet head with smooth action mechanism . Calibration tolerance in accordance with BS EN ISO 6789:2003 . Scales
graduated in both Nm and lb .in/lb .ft . Wrenches are individually tested to standards with ±4% accuracy and each wrench is issued with an
individually numbered test certificate . Supplied in storage case .
2.2. Specifications
Model No. . . . . . . STW101 . . STW1011. .STW102 . . STW103 . . STW104 . . . STW200 . STW201.V2. . STW202 . STW1012
Torque Range (Nm) 5-25 . . . . . 7-112 . . . . .40-210 . . . 70-420 . . . . 140-700 . . . 10-110 . . . 30-210 . . . . . . 50-560 . . 2-24
Alternative Scale . 44-221lb .in 5-83lb .ft . . .30-155lb .ft 52-310lb .ft 103-516lb .ft 10-80lb .ft . 20-150lb .ft . . . 50-400lb .ft 1 .47-17 .7lb .ft
Drive (sq) . . . . . . . 1/4" . . . . . . 3/8" . . . . . .1/2" . . . . . . 3/4" . . . . . . 3/4" . . . . . . . 3/8" . . . . . 1/2" . . . . . . . . 3/4" . . . . . 3/8"
Length (mm) . . . . . 275 . . . . . . 370 . . . . . . .460 . . . . . . 650 . . . . . . 1070 . . . . . . 405 . . . . . 490 . . . . . . . . 675 . . . . . 275
3. OPERATION
3.1. Hold the torque wrench in your left hand (if right handed) so that the required scale on the shaft, just above the hand grip - is uppermost
and visible .
3.2. Turn the lock screw, in the end of the grip, counter-clockwise to unlock grip (STW201 .V2 has a locking plug in the end of the grip - pull ring to
unlock) .
3.3 . Turn grip to select torque setting as follows:
• Required setting - 56Nm
• Turn grip until top edge is level with the 50Nm line on the shaft scale and the 'zero' on the grip graduation is aligned with the centre line
of the shaft scale .
• Rotate the grip further, clockwise, until the '6' on the grip graduation is aligned with the centre line to give a setting of 50 + 6 = 56Nm .
Note: If using the alternative scale (lb.in, lb.ft or kg.m depending on wrench) then each division of the grip graduation is
equivalent to the scale increment divided by the number of divisions. For example (STW1011):
The alternative scale is in lb .ft .
Scale increments are 5 .16lb .ft
There are 7 grip divisions .
Then each division is 5 .16/7 = 0 .74lb .ft
3.4. Tighten the lock screw at the end of the handle to prevent accidental alteration of the setting .
3.5. When tightening the nut/bolt you will feel and hear the wrench mechanism click when the set torque is reached . Immediately stop
applying force to the wrench to avoid over-tightening the nut/bolt . The wrench will reset ready for the next application .
Note: If wrench is not used for some while, operate it a few times, at a low setting, to ensure that all internal parts are coated in
grease.
4. RECAlIbRATION
4.1 To ensure continued accuracy the wrench should be recalibrated after a suitable period, depending on use and after any impact or other misuse .
Contact your Sealey stockist or a NAMAS accredited laboratory .
© Jack Sealey Limited
INSTRuCTIONS FOR:
TORQUE WRENCHES
Original Language Version
STW101, STW1011, STW102, STW103,STW104,
STW200, STW201 .V2, STW202, STW1012 (I)
Issue:5 (5) - 11/09/18
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Summary of Contents for Sealey STW101
- Page 1 2.2. Specifications Model No..STW101 . . STW1011. .STW102 . . STW103 . . STW104 . . . STW200 . STW201.V2. . STW202 . STW1012 Torque Range (Nm) 5-25 . . . . . 7-112 . . . . .40-210 . . . 70-420 . . . . 140-700 . . . 10-110 . . . 30-210 . . . . . . 50-560 . . 2-24 Alternative Scale .
- Page 2 Original Language Version © Jack Sealey Limited STW101, STW1011, STW102, STW103,STW104, Issue:5 (5) - 11/09/18 STW200, STW201 .V2, STW202, STW1012 (I)
- Page 3 flexible head, the result is valid only if the measuring axis is perpendicular to the axis of the tool. This Sealey Declara on of Conformance is issued at the me of manufacture. Its' validity is open ended un the torque tool is used for the first me. The default re-calibra on period of 12 months (o 5,000 cycles, whichever occurs first) starts a er first use of the torque tool (BS EN ISO 6789-1:2017,...