32
Flash Codes
Flash codes indicate the nature of an abnormal condition
directly from the SHARK Information Gauge. Without the
use of any servicing tools, the condition can be simply
diagnosed.
Number of
Flashes
Description
1
User Fault Possible stall timeout or user error.
Release the joystick to neutral and try again.
2
Battery Fault Check the batteries and cabling.
Try charging the batteries.
Batteries may require replacing.
3
Left Motor
Fault
Check the left motor, connections and cabling.
4
Right Motor
Fault
Check the right motor, connections and cabling.
5
Left Park
Brake Fault
Check the left park brake, connections and cabling.
6
Right Park
Brake Fault
Check the right park brake, connections and
cabling.
7
SHARK
Control Unit
Fault
Check the SHARK Communications Bus
connections and wiring.
Replace the Control Unit.
8
SHARK
Power Module
Fault
Check SHARK connections and wiring.
Replace the Power Module.
9
SHARK
Communicatio
ns Fault
Check Battery voltage is greater than 17V.
Check SHARK Bus Cable.
Replace the SHARK Power Module.
Replace the SHARK Control Unit.
10
Unknown
Fault
Check all connections and wiring.
Consult a service agent.
11
Incompatible
Control Unit
The Control Unit is incompatible with the Power
Module.
Ensure the brand of the Power Module matches
that of the Control Unit.