Maintenance / Service - Snap-On TECHANGLE ATECH1FR240B Bedienungsanleitung

Issue
 USE OF ADAPTORS, EXTENSIONS AND UNIVERSALS
Anytime an adaptor, extension or universal is used with a torque wrench in such a way that
fastener distance is different than torque wrench square drive distance at calibration, an
adjustment to head length is required to get a proper fastener torque reading.
When using wobble extension or a universal, do not exceed more than 15 degrees of offset from
perpendicular drive. Do not use a long extension with flex-drive at full flex.
 CALIBRATION
Contact your Snap-on sales representative for calibration services.
 CERTIFICATION
®
This TechAngle wrench was calibrated at factory using angular displacement and torque
measurement instruments that are traceable to National Institute of Standards and Technology
(N.I.S.T.). Torque parameters comply with ISO 6789-2003 and ASME B107-28-2010. Note: no U.S.
or International Standards exist for angle wrenches.
IMPORTANT! Calibration events are recorded in wrench memory which
provides evidence to void factory certification.
 MAINTENANCE / SERVICE
Clean wrench by wiping with a damp cloth. DO NOT use solvents, thinners or carburetor cleaners.
DO NOT immerse in anything.
Service, repair and calibration are to be done by Snap-on Service Centers only. Contact your
Snap-on Tools representative.
Ratchet head repair can be done by Snap-on Representative or user.
Possible Cause
Memory failure
Torque uncalibrated
Angle uncalibrated
20
Resolution
Clear data memory
Calibrate torque
Calibrate angle