This Initial Maintenance (IM) Operations table lists all
maintenance operations that are to be performed at
initial maintenance (IM). Numbers in this table are
maintenance operation reference numbers matching
those in the text of this manual, that can be used to
find detailed instructions for the operations to be per-
formed. All operations listed in the table, along with
the operations listed in the M1 Maintenance Interval
Operations table, must be performed to complete the
initial maintenance (IM).
Initial Maintenance (IM) Operations
Maint.
Oper. No.
Initial Maintenance (IM) Operations
Perform all M1 Operations
Eaton/Fuller Transmission Oil Changing and Magnetic Plug Cleaning
Frame Fastener Torque Checking
U-Bolt Torque Checking, Freightliner Spring
Spring Bracket Fastener Torque Checking, Freightliner Spring (Rear)
Fastener Torque Checking, Freightliner AirLiner
Component Clearance Checking, Freightliner AirLiner
U-Bolt Torque Checking, Freightliner AirLiner
All-Axle Alignment Checking
Axle Lubricant Changing and Magnetic Plug Cleaning
Air Dryer Inspecting, Bendix AD–9
Foot Brake Valve Actuator Lubricating, Bendix E–6
General Information
00
Initial Maintenance (IM) Operations: 00–06
School Bus Chassis Maintenance Manual, October 2005
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