Draper 78641 Original Instructions - Page 2

Browse online or download pdf Original Instructions for Power Tool Draper 78641. Draper 78641 5 pages. Torque wrench

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Scope

This tool has been designed to tighten screws, bolts and other fixings to the

required torque. Any other application beyond the conditions established for use

will be considered misuse. Draper Tools accepts no responsibility for improper

use of this product.

Important: This torque wrench is a precision tool. It must NOT be used to pry or

loosen nuts, bolts or fixings; to separate materials; as a substitute for ratchet

spanners; or as a breaker bar. Use in such a way will invalidate your warranty.

DO NOT use these tools to torque left-handed threads.

Part of our core range, this product is suitable for use by enthusiasts and

tradespersons alike.

Read this manual in full before attempting to use this product and retain it for

later use. Always use the latest version of the manual.

Specification

Stock No.

Part No.

Drive size:

Torque range:

Notes on Use

Important: Read this section in full BEFORE attempting to use this tool.

Failure to follow these instructions may result in damage to the tool or cause it to

require recalibration.

Important: ALWAYS read the manufacturer's instructions for the recommended

torque settings. Incorrect torque settings can result in serious damage or injury

when the workpiece is used.

• Before first use, or after extended periods of disuse, ensure that the torque

wrench is correctly lubricated:

− Set the micrometer to its maximum torque settings and then slowly reduce

it to its minimum setting.

− Operate the wrench several times at a low torque setting.

78639

BTW

1/4"

5–25Nm

78641

BTW

3/8"

20–110Nm

78642

BTW

1/2"

30–210Nm