SET CAL
KEY IDENTIFICATION
KEY IDENTIFICATION
SET CAL
(SET)
Selects set mode for rate.
(CAL)
Selects normal calculation mode.
∑
GT
(
)
∑
and GT off.
(
∑
)
Summation mode.
( GT )
Selects Grand Total mode. Adds contents of
the total register to the GT register by the(*/T)
key
▲5/4▼
(▲)
An answer is rounded up.
(5/4)
An answer is rounded off.
(▼)
An answer is rounded down.
P NP IP
(P)
Switch to choose printer on.
(NP)
Printer off.
(IP)
Selects Printer Item count mode.