GPRINTER GP-7635 series, GP-7645 series, GP-76NI, Pro5 User Manual

-----------------IMPACT DOT-MATRIX RECEIPT PRINTER------------------

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User’s manual

IMPACT DOT-MATRIX PRINTER

GP-7635XX

GP-7645XX

GP-76NI

Pro5

Proficient in Commercial POS Receipt Printers

-----------------IMPACT DOT-MATRIX RECEIPT PRINTER------------------

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Safety Notice:

*Don’t touch the head of printer with anything.

*Don’t touch the cutter blade.

*Don’t bend the power cord excessively or place any heavy objects onto it.

*Don’t use the printer when it is out of order. This can cause a fire or and electrocution.

*Only use the power cord excessively or place any heavy objects onto it.

*When connecting or disconnecting the plug, always hold the plug-not the cord.

*Keep the desiccant out of children’s reach.

*Use only approved accessories and do not try to disassemble, repair or remodel it for yourself.

*Install the printer on stable surface, choose firm, level surface where avoid vibration.

*Don’t let water or other foreign objects in the printer.

*Don’t connect a telephone line into the peripheral drive connector.

*We recommend that you unplug the printer from the power outlet if no use it for long period.

Available fields:

*Print POS system Receipts

*Print EFT POS system Receipts

*Print Gym, Post, hospital, civil aviation system Receipts

*Print Inquiry, Service system Receipts

*Print Instrument test Receipts

*Print Tax, Tab Receipts

Main Features:

*Command protocol is based on ESC/POS standard.

*Support black mark anchor testing print.

*High speed and Low-noise dot printing.

*Various Layouts are possible by using page mode

*High reliability due to a stable mechanism

*Repeated operation and copy printing are possible.

*Easy paper jam clearance.

*Easy maintenance for tasks such as head cleaning.

*Built-in interface provides control capability for cash drawer.

Technique Spec.

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Print method

Impact dot-matrix printing

Print speed

3.5line/sec. (available for 7635XX)

4.5line/sec. (available for 7645XX)
5 line/sec. (available for Pro5)

Paper width

76±0.5mm

Print columns

400dots/line

Character

ANK Character, Font A: 9*9 dots

Font B: 7*9 dots

Simplify/Traditional: 16*16 dots

Print command

Compatible with ESC/POS

Interface

Parallel, Serial, USB, Ethernet, Bluetooth

Cutter

full or partial cut

Reliability print

10 million lines (available for 76XX)
15 million lines (available for Pro5)

Copy capability

One original and two copies

Paper thickness

0.05~0.08mm (total thickness≤0.20)

Adaptor power input

AC 110V/220V, 50~60Hz

Adaptor power output

DC24V/2A

Printer power input

DC 24V/2A

Cash Drawer

DC 24V/1A

Work Temperature

5~45ºC, Dampness: 10~80%

Storage temperature

-10~50ºC, Dampness: 10~90%

Buttons and Indicator

Available for GP-7635XX

STATUS Indicator FEED button POWER Indicator

Available for GP-7645XX, GP-76NI, Pro5

POWER Indicator ERROR Indicator PAPER Indicator FEED button

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Connection
Note: take 76NI with auto cutter for example, other models are similar.

a. Connect the adapter cable to power connector of the printer.

b. Connect the date cable to the connector on the rear panel of the printer.

c. Connect the cash drawer’s RJ-11 phone jack to the connector on the rear panel.

Installation of Paper Roll and Ink Ribbon

Please install after turn on the printer with indicators on.

a) Open the top cover.

b) Install the paper roll as the picture showing direction.

c) Insert the end of the bottom paper into the paper take-up spool, be sure that the

paper is aligned with the spool’s flange so that the paper is taken up by the spool.

d) Cut redundant paper by the cutter.

e) Open the printer’s cover, turn the knob five or six times in the direction of the arrow,

insert the ink ribbon, and push the ribbon cassette down until it clicks.

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Set Print Mode(DIP Switch)

Set print mode by the DIP Switch, such as Black mark, Cutter, Language, Beep, Density,

Speed mode…

Print self-test page

Self-test page can be showed the printer itself information including software version,
interface type, DIP setting ect, for inspecting the printer if work normally or not.
To start the printer self-test, please follow the below steps:

1. Turn off the printer power.

2. Make sure the paper roll is installed correctly and the printer top cover is closed.

3. Press and hold on the FEED button and turning on the printer power simultaneously,
hold on the FEED button till hearing a beep, then release the FEED button, self-test page
prints out.
The printer will print the content as below after test-self done.

** Completed **

Driver Installation (WinXP in 32bit systems as an example)

a. Insert the bundled CD disk into the CD-ROM drive, in the CD-ROM menu, double-click the

Windows driver Installation file (Driver_Install_Receipt_Label_GBEN.exe) to begin driver
installation.

b. Select the current printer model and port type to be used and click the “Install” button.

To know about the printer model and port type, please refer to the product information
which labeling at the bottom of the printer. NOTE: Take 76NI with auto cutter for

example, other models are similar.

Interface

DIP-8

Function

ON OFF

SW-1
SW-2
SW-3
SW-4
SW-5
SW-6

Black mark
Auto cutter

Color switch

Character per line

Unidirection or Bidirection print

Two-bye character code

Yes No
Yes No
Yes No

42CPL/35CPL 40CPL/33CPL

Unidirection Bidirection

International mode Kanji mode

Serial

SW-7ONOFFONOFF

SW-8ONON

OFF

OFF

Baud rate

38400

4800

9600

19200