0-20 PERIODIC MAINTENANCE INSPECTION METHOD I: Inspection · Repair or Replacement if required M: Measurement · Repair or Adjustment if required T: Retightening C: Cleaning L: Lubrication *: For new vehicle *1:
Flaw detector Inspection timing Item Every month Every 3 months Every 6 months Every 12 months Every 170 hours Every 500 hours Every 1000 hours Every 2000 hours ELECTRICAL SYSTEM Motor Rotation sound abnormality Looseness in the connecting parts Insulation resistance I T ← ← M ← ← ← ← ← ← Battery Charging level (Display) Electrolyte level Electrolyte specific gravity Looseness in the connecting parts Abnormality in the upper portion of the battery and/or the case Insulation resistance Voltage measurement of each battery cell after charging I I M I I ← ← ← ← ← M ← ← ← ← ← ← ← ← ← ← ← ← M Charger Timer function (Timer test) Looseness in the connecting parts HVR function voltage measurement Operating condition of the magnetic switch, contact contamination, roughness I T ← ← ← ← ← ← M I Magnet switch Contact looseness, damage, abrasion Operating condition, contamination and abrasion of the auxiliary contact Mounting condition of the arc shooter Operating condition and timing Looseness of the coil installation locations Mounting condition and looseness of the main circuit lead wire I I ← ← ← ← ← ← I I I I Micro switch Operating condition and timing Damage and looseness of installation locations I I ← ← ← ← ← ← Direction lever Operating condition, damage I ← ← ←