EKKO EK07S Series, Руководство по обслуживанию

Страница: 10 / 38

8
The forklift suddenly
started
Controller damage Replacing a Controller
The accelerator has not moved back to
the middle position
Repair or replace the accelerator
Other poor braking
Battery discharge
Check the battery condition on the
discharge monitor
The electromagnetic brake has been
activated
Check electromagnetic brake
The handle wiring harness is not
connected or damaged
Check handle wiring harness and
connectors
At 400mm altitude, the speed decreases
and the sensor fails
Check sensor
Electrical system overheating Discontinue use and cool the vehicle
The thermal sensor is faulty
Check and replace the heat sensor if
necessary
If the vehicle is malfunctioning and cannot be operated outside the work area, lift the vehicle up, place a
load handling device under the vehicle and secure the vehicle, then remove the vehicle out of the
channel.
Fault code display
Table 4:1212P fault codes
Programmer display code
The fault phenomenon
fault diagnosis
BATTERY
DISCONNECT
FAULT
4.5
Battery don't answer 1) The battery is not connected
BRAKE OFF FAULT
3.4
Brake closing fault 2) Poor contact of battery end
BRAKE ON FAULT 3.2
Brake opening failure 1) Electromagnetic brake coil short
circuit