![background image](http://html1.mh-extra.com/html/jabiru/3300/3300_instruction-and-maintenance-manual_3128472042.webp)
Page No: 42
Issue No: 1
Date: 031100
Issued By: PJA
6)
Use ground and serviceable valves to check seat contact.
Note - If machine has a vacuum tester, vacuum test valves.
7)
Heads of valves must be above the level of the combustion chamber. If
they are below, the valve seats and valves must be replaced.
8)
Measure valve stem for wear. Record in build sheet if within limits or
replace valves.
9)
Grind valve seats. If margin is too small, replace valves.
Drawing 9444064
C3
1)
Clean heads and valves ready for assembly.
2)
Measure valve springs. Replace if they are shorter than service limits.
40.0mm – 41.8mm (1.580" - 1.688")
Summary of Contents for 3300
Page 4: ...Page No 4 Issue No 1 Date 031100 Issued By PJA List of Amendments Page Amendment Date Issue...
Page 8: ...Page No 8 Issue No 1 Date 031100 Issued By PJA 1 1 Denomination of Cylinders...
Page 11: ...Page No 11 Issue No 1 Date 031100 Issued By PJA 3 0 PERFORMANCE GRAPHS...
Page 48: ...Page No 48 Issue No 1 Date 031100 Issued By PJA...
Page 52: ...Page No 52 Issue No 1 Date 031100 Issued By PJA...
Page 67: ...Page No 67 Issue No 1 Date 031100 Issued By PJA Drawing 9430064...
Page 89: ...Page No 89 Issue No 2 Date 031100 Issued By PJA...