I did a test print from the printer. All ink levels are low but still printing. I included a windows test print showing it printed. Please see the manufacturer description below:

Ideal for high-mix, low-volume applications

Compact, robust design for commercial use

High print speed of up to 4 inches/second

High-quality four-color inkjet printing

Individual ink cartridges for efficient use of ink

Supports all major label applications

Easily adjusts to handle 1.2" to 4.4" widths

Rear-feed capability for fanfold and large rolls

Meets BS5609 certification for GHS labels

USB and Ethernet interfaces

Printing Technology:

MicroPiezo® inkjet technology, Automatic NozzleChecking

Print Resolution:

Speed Mode: 360 dpi x 360 dpi

Quality Mode: 720 dpi x 360 dpi

Print Width:

4.1" (104mm) max.

Print Speed:

High-speed mode: 360 dpi x 180 dpi

2.7"/sec. (4.1" print width)

3.3"/sec. (2.8" print width)

3.7"/sec. (2.2" print width)

Fine mode: 360 dpi x 360 dpi

1.4"/sec. (4.1" print width)

1.7"/sec. (2.8" print width)

1.9"/sec. (2.2" print width)

Ink:

Ink Type:

Pigmented ink, individual CMYK cartridges1

Ink Configuration:

GJIC22P(C)   Cyan    C33S020581

GJIC22P(K)   Black    C33S020577

GJIC22P(M)   Magenta C33S020582

GJIC22P(Y)   Yellow   C33S020583

General:

Operating Systems:

Windows® XP 32-bit (SP3)/64-bit (SP2)

Windows Vista® 32-bit/64-bit (SP2)

Windows 7 32-bit/64-bit (SP1)

Windows 8 32-bit/64-bit

Temperature:

Operating: 10-35 degrees C

Storage: -20-40 degrees C

Humidity:

Operating: 20-80% RH humidity

Storage: 5-85% RH humidity

Sound Level:

Approx. 58 dBA

Dimensions:

Printer: 12.2" x 11.1" x 10.3" (W x D x H)

Shipping: 17.5" x 15.5" x 16.8" (W x D x H)

Weight:

Printer (without ink): 26 lbs (12.2 kg)

Shipping: 41 lbs (12.2 kg)