Operating instructions

Display and Keypad
1 Select reference value
(depending on the application)
2 “Clear” key
3 LEDs for checkweighing and
classification
4 Store reference value
(depending on the application)
5 Toggle to the application
program|application-specific
information
6 Data output
7 Gross/net; 2nd unit or 10 + higher
resolution (depending on the settings)
8 Tare
9 Zero
10 Toggle to different weighing
platform
11 On/off key
12 Display (for a detailed view, see
the chapter entitled “Operating
Concept”)
Rear View
13 RS-232C “COM1” interface port
(standard)
14 Power cord with U.S. plug
15 Menu access switch
(standard operating mode or
legal metrology mode)
16 Connector for weighing platform
17 Vent valve
Torque: 1.5 Nm
18 Second port (“UNICOM”) for bar
code scanner or external rechargeable
battery pack (Combics 2 only:
additional functions optional)
6
General View of the Equipment
1
2
3
4
5
18
13
14
13
14
12
11
10
9
8
7
6
16
15
18
17
16
15
12
6
11
9
8
7
Keypad: Combics 1
Keypad: Combics 2
Rear view: Model: CISL
Rear view: Model: CIS