Allen&Heath GL4800 USER GUIDE - Manual (Page 47)

GL4800 User Guide 47
EDIT
GROUP
PREVIEW
Hard Reset
Should the console memory become corrupted it can be reset
to the factory defaults by performing a hard reset :
Hold down EDIT GROUP + PREVIEW GROUP while powering
up the console. The following condition set :
All console mutes turned on.
Snapshot display shows 0
All mute snapshots cleared (mutes turned off).
All mute groups cleared (mutes turned off).
MIDI channel set to 16.
No mute safes set.
No solo safes set.
Error Messages
In the event of an automation error an error message is
displayed. This is a two part message comprising an error
number and an error code. For example, should a MIDI Dump
In error be detected the following error number will be
displayed :
Er0
Press any automation key to show the error code which gives
further information about the error.
Ec1
Press any automation key to clear the error display and return
the system to normal operation.
The following ERROR MESSAGES apply :
NUMBER CODE DESCRIPTION
0 MIDI Dump In error
0 Packet 0 not received
1 Missing packet
2 Buffer overflow
3 Checksum error
4 Dump timeout
1 EEPROM memory access error
0 Write error
1 Page write error
2 Read error
3 Page read error
4 Byte read error
2 Power brown-out detected