2022 D series - HDK Electric Vehicles

VEHICLE MAINTENANCE29ⅱ.Electric components maintenanceCheck the headlight back rubber caps, thecaps should always be kept on tightly.Otherwise water or dust may enter into theheadlight chambers.Cause halogen bulbs burn down easily andvague vision of headlights.Maintenance period: One time per weekKeep LED rear lights away from water, keepthe cover lid tight, and keep dust and waterout of LED light assembly.Dense humidity or water may cause LEDdiodes to burn down.DO NOT LOAD LED LIGHTS WITHHIGH VOLTAGES.Keep the controller from water, water maycause circuitry short circuit. If water entersinto controller, the vehicle may rununintentionally after turn on the powerswitch.DO NOT SPLASH WATER ONCONTROLLER INTENTIONALLYWHILE WASHING THE VEHICLE.Check fluid level before and after charging,electrolyte should be at least1/2”(13mm)above the plates and 1/4”tp3/8”(6 to 10mm) below bottom of the vent.NEVER CHARGE BATTERY WITHLITTLE ELECTROLYTE, IT MAYCAUSE OVERHEATED OR EVENEXPLOSION.