Elkhart Brass Vulcan 8593-xx EXT - Manual (Page 29)

Page 29
Table 3
DS5 Status Indicator LED (Indication VS. Meaning)
Reference Indication Meaning
1 Light comes on for 1 second
when monitor stops Motor has reached stall current and
performing normal shutdown
2 Blinks three times after pressing
and holding red programming
button for >5 seconds Limit/stow programming sequence
initiated. Note: This must be completed
before normal monitor operation is
allowed.
3 Blinks 3 times at 1 second rate
during startup Visual indication that the controller is
initializing – normal operation
4 Blinks 2 times at 1 second rate
during startup then blinks at ¼
second rate continuously SW4 (Figure 18) in wrong position – must
be in position E for proper Vulcan RF,
Copperhead RF operation or 0 for Vulcan
RF EXT, Copperhead RF EXT
5 Blinks at ½ second rate Truck battery voltage <8 volts - light will
blink until power is lost or is restored –
early power fail (EPF) indication
B. Handheld Transmitter
1. Battery Type
The handheld transmitter uses two AA batteries. Alkaline batteries are recommended. The
low battery light will illuminate with approximately two hours of transmission time
remaining before the batteries are completely discharged. Due to the time-voltage
characteristics of rechargeable batteries, this time could be drastically reduced if rechargeable
batteries are used.
2. Replacing the Battery
The batteries can be replaced with any standard fresh AA alkaline batteries.
a) Turn the transmitter power off.
b) Remove two screws and the battery cover.
c) Remove the old AA batteries.
d) Insert the new AA alkaline batteries.
e) Replace the battery cover using the screws.