Zebra ZD620 User Manual

251
Maintenance
Sensor Cleaning
Dust can accumulate on the media sensors. Do not use an air compressor to remove dust.
Compressors add moisture, fine grit, and lubricant which can contaminate your printer.
Lower Half of ZD60/ZD420 Printers
1. Clean the Movable Sensor’s window. Gently brush away dust or use a can of
compressed air; if necessary, use a dry swab to brush away dust. If adhesives or
other contaminants remain, use an alcohol moistened swab to break it up.
2. Use a dry swab to remove any residue that may be left from the first cleaning.
3. Repeat steps 1 and 2 as required until all residue and streaks are removed from the
sensor.
.
Movable Sensor
(Black Mark and
Lower Web/Gap)

Zebra ZD620 Specifications

General

Color	-
Print technology	Direct thermal
Maximum resolution	203 x 203 DPI
Maximum print height	- mm
Maximum printing width	104 mm
Flash memory	512 MB
Internal memory	256 MB
Number of fonts	16
Built-in barcodes	1D, 2D, AZTECCODE, CODABAR (NW-7), Code 11, Code 128 (A/B/C), Code 39, Code 49, Code 93, Data Matrix, EAN13, Industrial 2/5, Interleaved 2/5, MaxiCode, Micro QR Code, MicroPDF417, PDF417, POSTNET, QR Code, UPC-A, UPC-E
Page description languages	EPL2, XML, ZBI, ZPL II
Display	LCD
Color display	Yes
Product color	Black, Grey
Display resolution	320 x 240 pixels
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Bluetooth version	4.1
USB 2.0 ports quantity	1
Connectivity technology	Wired & Wireless
Mobile operating systems supported	Android, iOS
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	4.4 - 41 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 90 %
Media thickness	0.08 - 0.1905 mm
Maximum label length	0.991 m
Maximum roll diameter	127 mm

Weight and Dimensions

Depth	221 mm
Width	177 mm
Height	151 mm