QS-2770A/2760A/1760A Operation Manual
Page 3
... all business applications and general office calculations. Careful reading of this equipment, use only a SHARP servicing dealer, a SHARP approved service facility or SHARP repair service where available. The calculator should be used to clean the calculator. A soft,...wet cloth. 3. OPERATIONAL NOTES To insure trouble-free operation of the SHARP electronic calculator, model QS-1760A/ 2760A/2770A. CONTENTS • THE KEYBOARD • OPERATING CONTROLS • INK RIBBON REPLACEMENT • PAPER TAPE REPLACEMENT • ERRORS • DECIMAL SYSTEM • CALCULATION EXAMPLES...
... all business applications and general office calculations. Careful reading of this equipment, use only a SHARP servicing dealer, a SHARP approved service facility or SHARP repair service where available. The calculator should be used to clean the calculator. A soft,...wet cloth. 3. OPERATIONAL NOTES To insure trouble-free operation of the SHARP electronic calculator, model QS-1760A/ 2760A/2770A. CONTENTS • THE KEYBOARD • OPERATING CONTROLS • INK RIBBON REPLACEMENT • PAPER TAPE REPLACEMENT • ERRORS • DECIMAL SYSTEM • CALCULATION EXAMPLES...
QS-2770A/2760A/1760A Operation Manual
Page 8
Note: You can also pull the paper manually. 11 RIGHT SHIFT KEY: Operation of or Ej key. "5/4" position: An answer is rounded up. O -K CONSTANT MODE SELECTOR: "K" position: The following constant functions will ... point. In floating decimal point system, an answer is rounded down. -F -6 DECIMAL SELECTOR: -5 -4 Presets the number of decimal places in the floating decimal -1 system. -o m 10 PAPER FEED KEY: When pressed, advances the paper tape. Division: The calculator will automatically remember the first number entered (the multiplicand) and the Ox instruction.
Note: You can also pull the paper manually. 11 RIGHT SHIFT KEY: Operation of or Ej key. "5/4" position: An answer is rounded up. O -K CONSTANT MODE SELECTOR: "K" position: The following constant functions will ... point. In floating decimal point system, an answer is rounded down. -F -6 DECIMAL SELECTOR: -5 -4 Presets the number of decimal places in the floating decimal -1 system. -o m 10 PAPER FEED KEY: When pressed, advances the paper tape. Division: The calculator will automatically remember the first number entered (the multiplicand) and the Ox instruction.
QS-2770A/2760A/1760A Operation Manual
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... of the reels. 10. Make sure that the reel is securely in place. 7. With the black side of the ribbon facing upwards, place one of paper tape from the calculator. (Tear the tape and remove the tape from the print mechanism by sliding it towards the back of the reels on... the reel shaft on the right. Remove the printer cover by using the paper feed key.) 2. Replace the roll of the metal guides. (See Fig. 2) 8. Install the new ribbon. 6. Thread the ribbon around the outside of...
... of the reels. 10. Make sure that the reel is securely in place. 7. With the black side of the ribbon facing upwards, place one of paper tape from the calculator. (Tear the tape and remove the tape from the print mechanism by sliding it towards the back of the reels on... the reel shaft on the right. Remove the printer cover by using the paper feed key.) 2. Replace the roll of the metal guides. (See Fig. 2) 8. Install the new ribbon. 6. Thread the ribbon around the outside of...
QS-2770A/2760A/1760A Operation Manual
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... Fig. 1) 2. Place the new roll of tape in the holder at the back of the paper into the opening directly behind the print mechanism. (See Fig. 5) 7. Fold the leading edge of the roll of paper Fig. 3 r• Paper holder Fig. 2 3 to 5 cm (1-3/1F to 5 cm. (Never fold it slantwise.) (See Fig. 4) 6. Replace the...
... Fig. 1) 2. Place the new roll of tape in the holder at the back of the paper into the opening directly behind the print mechanism. (See Fig. 5) 7. Fold the leading edge of the roll of paper Fig. 3 r• Paper holder Fig. 2 3 to 5 cm (1-3/1F to 5 cm. (Never fold it slantwise.) (See Fig. 4) 6. Replace the...
QS-2770A/2760A/1760A Operation Manual
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..., reciprocal calculation, grand total calculation, item count calculation, markup calculation, average calculation, memory calculation, first factor accumulation calculation (only QS-2770A), etc. USING THIS CALCULATOR WITH A HIGHER VOLTAGE THAN THAT WHICH IS SPECIFIED IS DANGEROUS AND MAY RESULT IN A FIRE OR ...176;F) 13.5W, 150mA 250 (W) x 315 (D) x 76 (H) mm 9-27/32" (W) x 12-13/32" (D) x 3" (H) Approx.2.2kg(4.85lbs.) 1 roll of paper, 1 ink ribbon, paper holder and operation manual WARNING THE VOLTAGE USED MUST BE THE SAME AS SPECIFIED ON THIS CALCULATOR. WE ARE NOT RESPONSIBLE FOR ANY DAMAGE...
..., reciprocal calculation, grand total calculation, item count calculation, markup calculation, average calculation, memory calculation, first factor accumulation calculation (only QS-2770A), etc. USING THIS CALCULATOR WITH A HIGHER VOLTAGE THAN THAT WHICH IS SPECIFIED IS DANGEROUS AND MAY RESULT IN A FIRE OR ...176;F) 13.5W, 150mA 250 (W) x 315 (D) x 76 (H) mm 9-27/32" (W) x 12-13/32" (D) x 3" (H) Approx.2.2kg(4.85lbs.) 1 roll of paper, 1 ink ribbon, paper holder and operation manual WARNING THE VOLTAGE USED MUST BE THE SAME AS SPECIFIED ON THIS CALCULATOR. WE ARE NOT RESPONSIBLE FOR ANY DAMAGE...