Yanmar 3TNV Series Service Manual page 78

No. Instrument name
9 V-block
10 Torque wrench
11 Thickness gage
12 Cap tester
13 Battery coolant tester
14 Nozzle tester
15 Digital thermometer
4. Disassembly, Inspection and Reassembly of Engines
Application
For measuring shaft bend
For tightening nuts and bolts to the
specified torque
For measuring gaps between ring and
ring groove, and shaft joints during
assembly
For checking water leakage
For checking concentration of antifreeze
and the battery electrolyte charge status
For measuring injection spray pattern of
fuel injection nozzle
pressure
For measuring temperatures
63
and injection
Illustration