Gram CM-3 User Manual

4
POWER SOURCE
Input: 100 ~ 240V 50/60 h z
Output: 12 V/ 1A D C 12 W
Lead-acid rechargeable battery: 6 V/ 4AH
POWER CONSUMPTION
Appro x. 12 m A
Appro x. 36 m A w i t h b ac k li g h t
Appro x. 48 m A w i t h b ac k li g h t an d RS 232 i n t e r f ac e (optional)
BATTERY HOURS PER CHARGE
Appro x. 320 ho u r s ( b ac k li g h t o ff )
SCALE’S VERSION NUMBER DISPLAY
1. Turn on the scale.
2. Press and hold the ZERO key until the countdown sequence has completed.
3. The LCD display will show “1001”. The shown number is the main-board
version of the scale.
4. Release the ZERO key and the scale will start the functions setup.
DISPLAY DESCRIPTION

Gram CM-3 Specifications

General

Brand	Gram
Model	CM-3
Category	Scales
Language	English