13-1
ADJUSTMENT AND OPERATION
1. Inspection and adjustment of
engine ...........................................13-2
1.1 Inspecting and adjusting valve clearance13-2
1.1.1 Preparation for valve clearance inspection13-2
1.1.2 Inspecting valve clearance.......................13-3
1.2 Inspecting fuel injection timing............... 13-4
1.3 Adjusting fuel injection timing................. 13-5
1.4 Inspecting and adjusting low idle speed
and high idle speed................................ 13-6
1.4.1 Preparation...............................................13-6
1.4.2 Adjusting low idle speed...........................13-6
1.4.3 Adjusting high idle speed .........................13-6
1.5 Bleeding fuel system.............................. 13-7
1.5.1 Bleeding air from fuel filter .......................13-7
1.5.2 Bleeding air from fuel injection pump.......13-8
1.6 Adjusting V-belt tension ......................... 13-9
2. Break-in operation.......................13-10
2.1 Starting up............................................ 13-10
2.2 Inspecting engine condition after
starting up ............................................ 13-10
2.3 Break-in operation time........................ 13-10
2.4 Inspection and adjustment after break-in
operation.............................................. 13-10
3. Performance test (JIS standard) .13-11
3.1 Engine equipment condition................. 13-11
3.2 Test items and purposes...................... 13-11
3.2.1 Operation load test.................................13-11
3.2.2 Continuous load test ..............................13-11
3.2.3 Low idle test ...........................................13-11
3.3 Other inspections................................. 13-11
3.4 Engine output adjustment .................... 13-11
3.4.1 Standard atmospheric conditions:..........13-11
3.4.2 Calculation of corrected power...............13-12