Rev. B Product Specifications 6-5

TM-L90/TM-L90 with Peeler Technical Reference Guide
6.3 Reliability

6.3.1 TM-L90

Life When printing labels (face
stock) with the ENTLA
series (in monochrome
mode)
1,000,000 labels issued
(When the length of the label in the paper feeding direction is 25.4
mm {1"} through 63.5 mm {2.5"}. The value above corresponds to
approximately 30 km to 70 km {18.64 to 43.5 miles} of running length.
When printing labels whose length exceeds 63.5 mm, the label-
issuing life is 70 km {43.5 miles} of running length.)
When issuing receipts
(thickness type) of the
ENTPE series (in
monochrome mode)
10,000,000 lines printed (3.75 mm {0.15"} for one line)
(The value above is calculated based on the printer using 15-line
feeding and 10-line printing repeatedly with a 145 µm paper
thickness. The value above corresponds to approximately 60 km
{37.28 miles} of running length.)
When printing receipts
with the ENTPD series (in
monochrome mode)
20,000,000 lines printed (3.75 mm {0.15"} for one line)
(The value above is calculated based on the printer using 15-line
feeding and 10-line printing repeatedly with 75 µm of paper
thickness. The value above corresponds to approximately 120 km
{74.57 miles} of running length.)
When printing labels (face
stock) with the ENTLB series
(in two-color mode)
500,000 labels issued
(When the length of the label in the paper feed direction is 25.4 mm
{1"} through 63.5 mm {2.5"}. The value above corresponds to
approximately 15 km to 35 km {9.32 to 21.75 miles} of running
length.)
When printing receipts
with the ENTPC series (in
two-color mode)
10,000,000 lines printed (3.75 mm {0.15"} for one line)
(The value above is calculated based on the printer using 15-line
feeding and 10-line printing repeatedly. The value above
corresponds to approximately 60 km {37.28 miles} of running length.)
Thermal head 150 million pulses
Autocutter When cutting receipts:
2,000,000 cuts (except for KF50, when the paper thickness is less
than 75 µm)
1,200,000 cuts (for KF50 (KANZAN))
1,000,000 cuts (when the paper thickness is more than 75 µm and
less than 145 µm)
When cutting labels:
1,000,000 cuts (Cutting between the labels)
500,000 cuts (Cutting labels not die-cut. 1,000,000-cut is available
by cleaning the blade.)
Note:When cutting die cut labels, cut between the labels.
MTBF 360,000 hours
(when printing receipts with the ENTPD series in monochrome)
(Failure is defined as a random failure occurring during the random
failure period.)
MCBF 70,000,000 lines printed
(when printing receipts with the ENTPD series in monochrome.
This is an average failure interval based on failures relating to wear
out and random failures up to the life of 20,000,000 lines printed.)