Citizen CLP-621 User Manual

2
Printer Operation
28
7. Push the head close knob to lower and lock the head unit. Be
sure to always push the head close knob to lock the head unit.
If the ribbon is wrinkled, push the FEED key until the wrinkles
disappear. If the wrinkles do not disappear or if it slips, perform
ribbon balance adjustment and ribbon tension adjustment. See
“Chapter 3 Printer Adjustments” for these adjustment methods.
Head close knob
6. Set the ribbon holder on which the paper core has been set in
the ribbon drive unit, then rotate it in the direction shown by
the arrow to remove slack and wrinkles from the ribbon.
Ribbon Tension Adjustment
(p.44)
Ribbon Balance Adjustment
(p.45)
Setting the Ribbon

Citizen CLP-621 Specifications

General

USB port	No
RS-232 interface	Yes
Optional connectivity	Ethernet
USB 1.1 ports quantity	1
USB 2.0 ports quantity	0
Connectivity technology	Wired
Flash memory	2 MB
Certification	UL, C-UL, FCC class A, CCC, CE Marking
Internal memory	8 MB
Number of fonts	2
Built-in barcodes	PDF417, UPC-A, UPC-E
Built-in processor	32 Bit RISC
Mean cycles between failures (MCBF)	1000
Power consumption	2400 mA
Power requirements	100 - 240V, 50 / 60Hz
Compatible operating systems	Windows 2000, XP, Vista
Core diameter	25.4 mm
Ribbon length	360 m
Media thickness	0.0635 - 0.254 mm
Maximum label length	812 m
Maximum roll diameter	127 mm
Supported paper width	19.5 - 118 mm

Weight and Dimensions

Depth	114 mm
Width	91 mm
Height	104 mm