3M 702, 802 owner manual Adjusting the antenna, Cleaning the handheld, Storing the handheld

Page 18

Adjusting the antenna

If necessary, use the antenna adjustment tool (shipped with the Handheld) to carefully adjust the swivel tightness of the handheld antenna.

If the antenna is too loose

Use the antenna adjustment tool to tighten (turn clockwise) the antenna adjustment screw slightly until the antenna swivels properly.

Be careful to only turn the adjustment screw the minimum amount needed to tighten the handheld antenna swivel.

If the antenna is too tight

Use the antenna adjustment tool to loosen (turn counterclockwise) the antenna adjustment screw slightly until the antenna swivels properly.

IMPORTANT NOTE!

Do not over tighten the antenna adjustment screw. Over tightening the antenna adjustment screw may damage the Handheld.

Antenna

Adjustment

Tool

Antenna

Adjustment

Screw

702_011

Figure 8: Use the antenna adjustment tool to adjust the antenna.

Cleaning the handheld

The handheld may need occasional cleaning.

Gently rub the handheld with a soft cloth dampened with a mild cleaning solution. Make sure that no liquids enter the handheld case.

DO NOT spray cleaning solution directly on the handheld.

Storing the handheld

During storage, the handheld continues to use a small amount of battery power. Over time (approximately one week), the battery can lose its charge, requiring you to perform a reset.

Storing the handheld for less than a week

Install a fully charged battery into the handheld.

To start using the handheld, press and release the trigger.

Storing the handheld for more than a week

Remove the battery from the handheld when storing it for more than a week.

After storage, insert a fully charged battery and perform the Resetting the handheld procedure on page 12.

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Image 18 Contents
Handheld Rfid Reader Model 702 and Model 3M Security Systems DivisionPage Table of Contents Page Safety Information Intended UseIt has not been evaluated for other uses Safety messages To reduce the risk associated with fire and explosionBe careful not to damage the handheld Do not over tighten the antenna adjustment screwImportant Notes Save all the original handheld packing materialsSafety label locations EMC, USA, and Canada Compliance Industry Canada Radio Frequency Rules and RegulationsEMC Compliance Europe Specifications Getting StartedHandheld components Handheld componentsControls and indicators Handheld includes a menu-driven display screenUsing the Handheld Device for the first time See Inserting the memory card onCalibrate the screen Inserting the memory card Install a pull tab on the memory cardDatabase Errors Insert the memory cardProcedure Removing the memory cardTo reset the handheld Resetting the handheldSymptoms may include If pressing the reset button did not work…Using Windows to format the memory card Formatting a memory cardStoring the handheld Adjusting the antennaCleaning the handheld Storing the handheld for less than a weekChecking the battery charge Battery ManagementBattery charging guidelines Low battery warning messagesConnect the power supply output to the charger stand Charging the batteryTo charge a battery RedReplacing the battery Battery replacementRequesting service 3M Service phone numbersOrdering replacement parts Stock Number Description