Rice Lake MSI4300 PortaWeigh Plus Crane Scale 5 Key - Manual (Page 7)

M E A S U R E M E N T S Y S T E M S I N T E R N A T I O N A L
MSI-4300 Porta-Weigh Plus/5 Key • User Guide Page 7
KEYBOARD OPERATIONS
T 0
ZERO NET/GROSS TARE POWER TEST
IN / OUT
1 2 3 4 5
1) POWER
Push to turn the scale on or off.
2) ZERO
Used to zero the scale. Zero range depends on standard.
3) NET/GROSS
When in NET mode, pushing this provides a temporary (4 seconds)
gross weight reading.
4) TARE IN/OUT
When in GROSS mode, pushing TARE will zero any weight on the scale
which causes the scale to go into the NET mode. When in NET mode,
pushing TARE will clear the TARE value and the scale will revert to the
GROSS mode.
5) TEST
When pushed, this causes a display segment check, and provides battery
and RCAL tests.
Keyboard Features
• Silicon elastomeric rubber switches provide up to 10 million operations.
Far more rugged than mechanical switches that can withstand excessive
impact without affecting operation.
• Rubber membrane provides watertight and salt spray-proof seal. Addi-
tional poly shield on underlay provides second layer of integrity and
prevents humidity contamination.