Mitsubishi S3Q2 Service Manual page 151

ADJUSTMENT AND OPERATION
1. Adjusting engine............................13-2
1.1 Inspecting and adjusting valve clearance13-2
1.1.1 Inspecting valve clearance .......................13-2
1.1.2 Adjusting valve clearances.......................13-2
1.2 Inspecting and adjusting fuel injection
timing ..................................................... 13-3
1.2.1 Inspecting fuel injection timing .................13-3
1.2.2 Adjusting fuel injection timing ...................13-3
1.3 Bleeding fuel injection pump .................. 13-4
1.4 Inspecting V-belt .................................... 13-4
1.5 Inspecting and adjusting low idle speed and
high idle speed....................................... 13-5
1.5.1 Starting engine .........................................13-5
1.5.2 Setting low idle speed
(setting minimum no-load speed) .............13-6
1.5.3 Setting rack (setting maximum output).....13-6
1.5.4 Setting governor (setting maximum speed)13-7
1.5.5 Measuring speed variation rate ................13-7
1.5.6 Adjusting speed variation rate
(changing governor notch setting)............13-8
1.5.7 Sealing .....................................................13-8
2. Break-in operation.........................13-9
2.1 Starting up.............................................. 13-9
2.2 Inspecting engine condition after
starting up .............................................. 13-9
2.3 Break-in operation time.......................... 13-9
2.4 Inspection and adjustment after break-in
operation ................................................ 13-9
3. Performance test (JIS standard) .13-10
3.1 Engine equipment condition................. 13-10
3.2 Test items and purposes...................... 13-10
3.2.1 Operation load test .................................13-10
3.2.2 Continuous load test ..............................13-10
3.2.3 Low idle test ...........................................13-10
3.3 Other inspections ................................. 13-10
3.4 Engine output adjustment .................... 13-10
3.4.1 Standard atmospheric conditions: ..........13-10
3.4.2 Calculation of corrected power...............13-11
13-1