39
Beeper Codes
The audible alarm beeper can be used to troubleshoot conditional problems with the ESP
as opposed to the electrical errors listed on the previous pages. The following beeper
codes are listed by the length of time the audible alarm sounds.
BEEPER CODES CONDITION
Beeeep____Beeeep____Beeeep____
(long beep, long pause, long beep, long
pause…)
Normal Motion Indicator – Machine
operating properly.
Be__Be__Be__Be__
(short beep, pause, short beep, pause…)
Machine Out of Level With
Platform Down – Platform will not
raise.
B_B_Be_B_B_Be_
(very short beep, short pause, very short
beep, short pause, short beep, short
pause…)
Machine Out of Level With
Platform Raised – Platform will not
raise and machine will not drive.
B_Beeeeep_B_Beeeeep_B_Beeeeep_
(very short beep, short pause, very long
beep, short pause, very short beep, short
pause…)
Object On Underguard – Platform
will not lower and machine will not
drive.
Beeeeeeeeep
(continuous beep)
Low Battery Warning –
Immediately drive machine to
recharging area and plug-in to wall
outlet.