(7) Do not store the unit under dust prevailing location, under direct
1. Block diagram
sunlight exposure, and damp place.
LCD
AC inputPrint belt
Power supply
AC adaptorLSIKey,SL-SWcircuitGear C
B
Battery
DriverPrinterPulley
Tigger magnet
: Power supply lineF.P.C
A
: Signal lineMotor
3-3. Troubleshotting dislocated print belt
Touching the gear C, print belt, and hammer with your hand may
2. Tax/Euro exchange functions
cause to dislocate the print belt which results in a print error. Espe-
cially, print position dislocation happens. Dislocation of the print belt
LSI used for this machine has a tax function and a EURO exchange
function. Either function is selected depending on the destmust binatioen o cofrrecte thed in the follwing manner :
product.(1) Hold the section A of the print belt using a pair of tweezers. Do
not hold the typehead, but hold a space between typeheads.
EURO
SPECTax
Model nameexchangeCountry
CODEfunction
functionPrint beltHold it with a pair
of tweezers
EL-1611PU1COSECL
LC7
EL-1611EOSEEG, SEIS, SEFCautions :? Do not turn the print belt and the gear C with hand.
LE0
?Do not touch the motor, trigger magnet, and the shaft.
EL-1611PLLCOSUK, SCA, Agent
(2) Move the print belt in the direction B. Only the print belt dislocates
against the gear C, without the gear C rotating.
<Selecting between Tax/EURO exchange functions>
(3) While feeding the paper, deviate the print belt against the gear C
Either of the Tax and Euro exchange functions can be selectedun bit nyothing becomes printed (printing of blank characters. ).
changing the signal with the jumper cables on the KEY PWB.
BlankB
<Backup of Tax/EURO exchange functions>
_ ? 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 + - x + = % M M # x ,,
This machine is an AC/DC type which retains Tax data (tax rates and
others) and EURO exchange data in memory only when power is
supplied from the battery or an AC adapter. Therefore, data Fino mr inemostryance, printing of "+"during paper feed should be corrected
by dislocating 22 print belt teeth against the tooth of the gear C.
cannot be retained if the AC adapter is disconnected. (Data in memory
cannot also be retained when batteries are changed.)
3-4. Operating Sequence
For details of the basic character printing operation, refer to timechart.
3. PTMF63 PRINTER CAUTION NOTES(1) At first power ON, the printer performs the hammer-holder return
and paper-feed, while setting the hammer holder onto the home
position.
3-1. Serving
(2) The printer starts printing operation by turning ON the motor driv-
The printer model PTMFL6378A (Ki-OB1080CCZZ) used for the EL-
ing pulse (MT).
1611P / 1611E is available for service by an entire unit and therefore
none of individual service parts is available for supply.(3) Before printing a line, a standard position timing pulse (SP) is
detected.
3-2. Handling cautions(4) Until the selected CP pulse is detected, the type belt keeps re-
volving.
(1) Hold the arrow indicated plastic portion of the frame when taking
the printer unit out of the package or moving it during(5) serviWhcinen tg.he selected CP is detected, the magnetic clutch unit is
energized to stop the type belt, and printing and hammer-holder
(2) Do not add repetitive force to the FPC soldered portion to avoid
advance operations are performed. Meanwhile, the magnetic
incidental break of wire at the root of soldered portion.
clutch unit is deenergized.
(3) Do not add force to the trigger magnet.
(6) Upon completion of printing and hammer-holder advance opera-
(4) Do not handle and rotate the print belt, gear, pulley, antiod prns, thinte type belt starts rotating.
hammer with hand.
(7) The operations (4) - (6) are repeated and the printing work is
(5) Do not add force to the motor.completed for one line.
(6) Do not touch the shaft with a bare hand.(8) Character position count cc=6 is detected and paper-feed setting |
ACEC
