FM-21: आंतरिक ड्राइव ग्राइंड करता है, ठोकता है, खुरचता है, या खुरदरा चलता है

FM-21 आंतरिक ड्राइव घिसता है, ठोकता है, खुरचता है, या खुरदरा चलता है

• With no accessory load, the front drive makes abnormal metallic noise or feels rough.

  With no accessory load, the front drive makes abnormal 1. Remove the pack and every accessory; inspect nose, vents, and housing

• root cause analysis
• tools needed
• step-by-step repair procedure
• diagrams
• exploded views
• post-repair checks

Public pages show a preview only. Purchase the full manual to download complete repair steps, diagrams, and verification procedures.