HP 990X 991X 993X Maintenance Tank Chip Resetter For HP MFP 777z 772dn 750dw

Description

Maintenance Tank Chip Resetter, Maintenance Box Chip Resetter, Waste Ink Tank Chip Resetter, Maintenance Cartridge Resetter
Part No.: W1B44A (990X 991X 993X )
Compatible Model:
For hp
PageWide Pro 750dw/777z/MFP 772dn,PageWide Color MFP 774dn/dns /
779dn/dns / 755dn
Pay Attention
Confirm your printer model is in listing description, and your original ink OEM Maintenance Box model is "W1B44A"; If this model number don't the same as your original Maintenance Box, this chip can't work with your printer.
Packing Including
What`s in the package ?
Option :
1PC W1B44A
Maintenance Tank Chip Resetter
Instruction:
Step 1: Take off your original maintenace tank chips;
Step 2: Put your chips into our resetter setup equipment;
Step 3: Press the green buttion beside;
Step 4: When the resetter's light turn to gree,the chips has been reset
Step 5:Cleaning your original maintenance tank,and install the resetted maintenace tank chips
Step 6: Plug into the printer,test it
Note: If the light can't turn to green, please check if the chip resetter touchs the chips well; Another reason is the chip is broken,you should replace it.
SHIPPING: we ship the item by DHL\FEDEX to worldwide, very fast !!