Service manual

3. Mode switch
Fig. 3-1
The key can be removed in the REG or OFF position.
In the SRV’ mode, key inputs are prohibited and no display is present.
[Functions]
• Function for each key position
• SRV’: System reset
• SRV: Service mode (Service programming)
• PGM2: Allows programming of an item that is not changed fre-
quently, in addition to the PGM1 mode programming.
• PGM1: Allows programming of items frequently changed (e.g.
department, PLU pricing, and discount rate setting).
• OP X/Z: Allows X or Z operation by clerks or cashiers.
• REG: Allows registrations.
• MGR: Allows the operations, by authorized person such as a
manager (e.g. correction after transaction finished or
cancellation of entry limits), which are not permitted to
ordinary cashiers.
• X1/Z1: Allows reading and resetting of daily sales total.
• X2/Z2: Allows reading or resetting sales totals for a specified
period.
• OFF: Switching off the display to prevent key board entries.
4. Display
1) Layout
Operator display
Fig. 4-1
7 segment display (LED)
No. of positions 10
Color of display Yellow Green
Character size 14.2 (H) ✕ 8.0 (W) mm
Customer display (Pop-up display)
Fig. 4-2
7 segment display (LED)
No. of positions 7
Color of display Yellow Green
Character size 14.2 (H) ✕ 8.0 (W) mm
Display contents
<Segment>
Position Description
Amount 1-8
Minus sign 4-10 - : Floating
Error 10 E
PGM Mode 10 P
VOID Mode 10 u
RFND SALE
Mode
1-10 rrrrrrrrrr :
Light up only at the starting of RFND
SALE
CASH,
CHECK,
CHARGE
10 f : Light up when a registration is finalized
by depressing CASH, CHECK,
CHARGE key
SUB TOTAL
/ short tender
10
Change 10 C : Light up whenever the change due
amount appears in the display.
Foreign
Currency
SUB TOTAL
10 c
Food Stamp
Change
10-8 xxF : FS amount
Department 9-10 Not zero-suppressed
PLU 5-10 Not zero-suppressed
Repeat 8 Endless count, starting from 2.
Receipt OFF 9 _
Cashier No. 2-3 - xx - : cashier code (xx = code 1-99)
VP
compulsory
10 U : Light up when the validation printing is
compulsory
Slip
compulsory
10 P : Light up when the slip printing is
compulsory (REG/MGR/VOID mode)
<Decimal point>
Position Description
Decimal point 4-1 Based on setuper multiplication.
TAB 4-1 SRV JOB#901
Sentinel 10 PGM JOB#2321
Price Level-3 9 For UPC code entry
Price Level-2 8 For UPC code entry
Scale entry 7 Item unit price
5. Specifications
1) Printer (PR-45M)
•
No. of station: 2: Receipt and Journal
• Validation: No
• Printing system: Line thermal
• No. of dot: Receipt: 288 dots
Journal: 288 dots
• Dot pitch: Horizontal: 0.125 mm
Vertical: 0.125 mm
• Font: 10 dots (W) × 24 dots (H)
• Printing capacity: Receipt: Max. 24 characters
Journal: Max. 24 characters
• Character size: 1.25 mm (W) × 3.0 mm (H):
At 10 × 24 dots
• Print pitch: Column distance: 1.5 mm
Row distance: 3.75 mm
• Print speed: Approximate 50 mm/s (13.3 lines/sec)
• Paper feed speed
(Manual feed): Approximate 40 mm/s
• Reliability: Mechanism MCBF 5 million lines
Head life 5 × 10
7
pulses
• Paper end sensor: Yes (Receipt and Journal)
X2/Z2
X1/Z1
MGR
REG
OP,X/Z
PGM1
OFF
PGM2
(SRV)
(SRV')
OP
SM
MA
SRV
PLU/SUB
DEPT REPEAT
RCPT
OFF
P3 P2 $
CID sentinel indicator
Cashier code
$
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