Troubleshooting Guide - Honeywell MS7120 Orbit Manual

T
ROUBLESHOOTING
The following guide is for reference purposes only. Contact a Metrologic
representative at 1-800-ID-METRO or 1-800-436-3876 to preserve the
limited warranty terms on page 39.
All Interfaces
SYMPTOMS
No LEDs, beep
or motor spin
No LEDs, beep
3 beeps on
power up
Continuous
razz tone on
power up
Razz tone and
green LED
flash at power
up
Razz tone and
both LEDs flash
at power up
Unit scans,
Communicates
and beeps
twice
22
G
UIDE
MS7120 Series Troubleshooting Guide
POSSIBLE CAUSE(S)
No power is being
supplied to the
scanner
No power is being
supplied to the
scanner from host
Non-volatile RAM
failure
RAM or ROM failure
VLD failure
Scanner motor failure
Same symbol timeout
set too short
SOLUTION
Check transformer, outlet and
power strip. Make sure the
cable is plugged into the
scanner
Some host systems cannot
supply enough current to power
Orbit. Use the power supply
included with the scanner.
Contact a Metrologic
Representative, if the unit will
not hold the programmed
configuration
Contact a Metrologic
Representative, if the unit will
not function
Contact a Metrologic
Representative
Contact a Metrologic
Representative
Adjust same symbol timeout for
a longer time