Datexx DB-413 Owner'S Manual Download Page 4

Replacing the

Batteries

Your 3 Memory Bank Account Calculator uses two

type 386A batteries for power. If the display dims, fol-

low these steps to replace the batteries.

Note: You must replace the batteries within 3 minutes

to retain all balance records, date, and time.

Make a note of the balance before you begin.

1. Make sure the calculator is off.

2. Place the calculator face down on a flat surface.

3. Use a small Phillips Screwdriver to remove the

    screw securing the back cover and lift it off.

  

Replacing the Batteries                   13

+

Screw

Back Cover

Batteries

Battery

Compartment

+

4. Using a straightened paper clip, pry out the old

    batteries.

5. Insert the new batteries with their positive (+)

    side up.

6. Replace the back cover and secure it with the

    screw.

CARE

Keep the calculator dry; if it gets wet, wipe it dry im-

mediately. Use and store the calculator only in normal

temperature environments. Handle the calculator

carefully; do not drop it. Keep the calculator away

from dust and dirt, and wipe it with a damp cloth 

occasionally to keep it looking new.

Modifying or tampering with the calculator's internal

components can cause a malfunction and might 

invalidate its warranty. 

14                    Replacing the Batteries

Specifications

Power Source.............2 x 386A Button-Cell Batteries

Battery Life.....................2160 Hours(continuous use)

Automatic Power Off....................................5 Minutes

Working Temperature..........32  to 104 F(0 C to 40 C)

Storage Temperature.................................-4 to 140 F

                                                                (-20 to 60 C)

Dimensions (HWD).....................2 

3/4

 x 6 x 

3/8

 Inches

                                                     (70 x 152 x 10 mm)

Weight 

(with batteries)

...............................6.1 oz (173 g)

Specifications are typical; individual units might vary.

Specifications are subject to change and

improvement without notice.

Specifications                            15

 

Limited Warranty

This product is warranted against defects for 1 year from date of 

purchase. Within this period, we will replace or repair it, at our option, 

without charge for parts and labor, with the exception of accessories such 

as batteries, wallets, etc. This warranty does not cover products subjected 

to misuse, accidental damage, or repair by other than TAMIR Service 

Center. Except as provided herein, TAMIR makes no express warranties 

and any implied warranties are limited in duration to the written limited 

warranties contained herein. Some states do not permit limitation or 

exclusion of implied warranties; therefore, the aforesaid limitation(s) or 

exclusion(s) may not apply to the purchaser.

This warranty gives you specific legal rights and you may also have other 

rights which vary from state to state. Warranty valid only in the U.S.A. 

www.datexx.com

1 Atlas Street 

Kenilworth NJ 07033

Pinted in China 1/ 03

For more great products

Summary of Contents for DB-413

Page 1: ...in the slots provided 4 Grasp the end of the protective insulation strip and gently pull it out RESETTING THE CALCULATOR If your calculator does not appear to be working corr ectly reset it by pressing a straightened paper clip or other pointed object into the RESET hole on the back of the calculator Caution This deletes all account records resets the date to 1 01 00 and returns the clock to 0 00 ...

Page 2: ...answer greater than 99 999 999 Note You can determine the approximate answer by counting the number of digits dis played to the left of the decimal point Put that many zeros on the right side of the number then delete the decimal point For example if the cal culator displays ERROR 3423 8381 the approximate answer is 342 383 810 000 To clear the error and continue the calculation with the display n...

Page 3: ...e amount of the charge then press CHARGE in the CREDIT CARD column SAVING CREDIT CARD BALANCE CHECK DEPOSIT CHECKING REVIEW BALANCE BALANCE CHARGE WITHDRAW PAYMENT DEPOSIT REVIEW REVIEW ON CE OFF 10 Operation To recall your credit card account balance press BALANCE in the CREDIT CARD column To review from the last record to the first one repeat edly press the REVIEW in the CREDIT CARD column REVIE...

Page 4: ... Specifications Power Source 2 x 386A Button Cell Batteries Battery Life 2160 Hours continuous use Automatic Power Off 5 Minutes Working Temperature 32 to 104 F 0 C to 40 C Storage Temperature 4 to 140 F 20 to 60 C Dimensions HWD 2 3 4 x 6 x 3 8 Inches 70 x 152 x 10 mm Weight with batteries 6 1 oz 173 g Specifications are typical individual units might vary Specifications are subject to change and...

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