Epson TM-U950 Technical Manual

Rev. A Mechanism Configuration and Operating Principles 2-9
TM-U950/U950P Technical Manual
Paper Feed Assembly
The paper feed assembly consists of the parts shown in Figure 2-16. The paper feed motors drive
the entire paper feed operation.
Semi-auto loading
A pair of auxiliary paper feed rollers installed on the upper paper guide is linked with the
auxiliary paper holder rollers at constant pressure. The paper feed rollers are linked with the
paper holder rollers at constant pressure. The paper feed rollers and the auxiliary paper feed
rollers are driven by the journal and receipt paper feed motors via the J/S switching gear, paper
feed reduction gear, journal transmission gear, and receipt transmission gear.
Immediately before the paper roll insertion point, there is the auxiliary paper feed rollers driven
by the journal and receipt paper feed motors. When paper from the paper roll is handfed to the
auxiliary paper feed rollers, semi-automatic loading is initiated. Paper from the paper roll is fed
through the upper paper guide, lower paper guide, paper holder plate, platen, head carriage,
and auxiliary paper guide to the paper feed rollers.
Figure 2-16. Paper Roll Feed Assembly
CONFIDENTIAL

Epson TM-U950 Specifications

General

Print speed	18.6 ips
Character size	1.3 x 3.1 mm
Print technology	Dot matrix
Paper dimensions	210 x 297 mm
Dimensions (WxDxH)	251 x 298 x 194.5 mm
Electromagnetic compatibility	VCCI, FCC, CE
Safety	UL, CSA
Country of origin	China
Mean time between failures (MTBF)	180000 h
Serial interface	Yes
Standard interfaces	RS-232C
Weight (imperial)	12.3 lbs
Pallet width	1200 mm
Pallet height	1000 mm
Pallet length (UK)	2250 mm
Quantity per pallet	24 pc(s)
Quantity per pallet (UK)	36 pc(s)
Quantity per pallet layer	4 pc(s)
Harmonized System (HS) code	84433210
Quantity per pallet layer (UK)	6 pc(s)
Package depth	425 mm
Package width	360 mm
Package height	330 mm
Package weight	7196 g
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	298 mm
Width	186 mm
Height	195 mm