Connecting Rod Inspection And Repair; Reassembly - Toro AC-1 Service Manual

PISTON/CONNECTING ROD
DISASSEMBLY & ASSEMBLY (cont.)
3. Check the side clearance of the piston rings.
The maximum side clearance is .005 inch
(0.1 27
mm).
Connecting Rod Inspection and
Repair
1.
Check the bearing area (lower end) for excessive
wear, score marks, running and side clearances.
Refer to the specifications and tolerances in
Part 1
-
General Information. Replace the
connecting rod if necessary.
Reassembly
1. Install the piston rings into the ring grooves in the
piston.
2.6047.100
RING PLACEMENT
TOP
Compression Ring
Scraper ring
BOTTOM
Oil Control Ring
MIDDLE
Compression/