857280
4Pages

Sturtevant Richmont Global Reach. Local Support. Division of Ryeson Corporation 3203 N. Wolf Road Franklin Park, IL 60131 Phone: 847/455-8677 800/877-1347 Fax: 847/455-0347 Website: www.srtorque.com E-mail: CustomerService@srtorque.com Quick Start Instructions - Exacta® 2 Digital Torque Wrench Safety ◘ ◘ ◘ Always wear appropriate personal safety equipment when operating this tool. Never use this tool for any purpose other than that for which it is intended. Never use the tool beyond it’s rated torque capacity. Accuracy and Application The Exacta® 2 Digital Torque Wrench is accurate to +/- 1% of indicated value from 20% to 100% of capacity in both the clockwise and counter-clockwise directions. The Exacta® 2 is designed for the tightening of threaded fasteners and is not designed for other applications. This tool is designed to collect, store and transfer up to 999 torque data records. Operating Instruction Document Availability This document is intended to allow the user to immediately access key functions of these tools. A more comprehensive set of instructions that gives the user all the information on the tool, including calibration instructions, is available for download from our website. Go to the website and follow the links to registering your tool and downloading the longer document and Exawin 5 software. Electric Power The Exacta® 2 is powered by four (4) AA NiMH rechargeable batteries. The type and capacity of the battery used has a direct effect on battery life, accuracy and reliability. Specic rechargeable NiMH batteries must be used with Exacta® 2. See last page of these instructions! To put the batteries into the unit, unscrew the battery cap at the rear of the grip. A holder for the four batteries will be visible. Insert two (2) batteries in per side, with both batteries using the same polarity orientation. The correct battery orientation is shown here. Interchangeable Heads The Exacta® 2 digital torque wrenches of 150 foot-pound capacity and below use the S/R dovetail system. The tools are calibrated for use with S/R Interchangeable Heads having a 1 7/16” Common Centerline. Any S/R heads with this centerline length may be used without affecting torque accuracy. If an interchangeable head of a different centerline length is to be used, the tool must be recalibrated with that head (or one of the same centerline length) before the tool is used. Exacta® 2 digital torque wrenches of 250 foot-pound capacity and above (except 400 ft. lb.) use S/R slide pin ratchets. The ratchets should be disassembled and cleaned periodically. Ratchet renewal kits having the appropriate parts for each ratchet are available.

Power Switch The power switch for the Exacta® 2 is a slide switch located on top of the electronics housing in front of the grip. The switch and serial port are protected by a rubber cover, shown here. Lift the front of the rubber cover (arrow) to obtain access to both. The power is enabled by sliding the switch away from the grip and disabled by sliding the switch towards the grip. On-Wrench Programming The following functions may be programmed using the four buttons on the wrench keypad: Unit of Measure (UOM), Minimum (Lo) Torque Specication, Maximum (Hi) Torque Specication, Mode of...

missed, use single pushes of the Up or Down buttons to obtain the desired value. For this example, the minimum torque value is forty (40). The yellow “Caution” color will become active at 90% of this value when the tool is in use; the green “Good” color will be displayed when this value is attained. The green color will remain until either(1) cycle is complete or (2) the Maximum Torque Specication is exceeded or (3) tool capacity is reached. Press the Select button to lock in this value and move to the next function. Note: When the minimum torque value is set, the maximum torque value is...

2. Start the Hyperterminal software on the computer and set the communication settings to the following: Baud Rate = 1200 baud (tool default rate) Data Bits = 8 Stop Bits = 1 Parity = None Flow Control = None 3. Slide the power switch on the tool to the On position and allow the tool to go through it’s startup process. Do not apply force to the tool (apply torque with it) during this or subsequent steps in the process. 4. Look at the “Data Record” number on the tool display. The number should be the number of records you wish to include in the report +1. Example: You have collected and...