unicraft 6160112, Инструкция по эксплуатации

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18 EHW-Series | Version 1.02
Care, Maintenance and Repair
80 Operating mode Fault Turtle switch does not work Drawbar
81 Lifting error Lifting knob does not work Drawbar
82 Error of the lower po-
sition Lowering button does not work Drawbar
83 Failure of the BMS
communication Communication with battery was interrupted:
1. BMS error.
2. The cable from the battery to the drawbar is defective.
3. The transmission module of the drawbar is defective.
Drawbar
90 Overvoltage
High battery voltage:
1. Overload.
2. BMS error.
3. strong current from the motor during the shutdown from the road-
way.
Lithium
battery
91 Strong discharge
The battery is quickly discharged:
1. The battery is not used for a long period of time
2. Overloaded. Lithium
battery
92 Communication failure The battery connection is interrupted. Lithium
battery
93 Undervoltage
Battery undervoltage:
1. Discharge.
2. Battery cell defective. Lithium
battery
94 Overvoltage Overcorrection:
1. Unauthorized adjustment of the standard parameters.
2. Wrong parameter after replacement of the control.
3. Error in current detection of the lithium battery. Lithium
battery
95 Overheating protec-
tion Extremely high battery temperature Lithium
battery
96 Temperature protec-
tion High battery temperature Lithium
battery
Code Description Possible cause Part