Date: 11-15-19
Revision: 2
5.7.10-8
VASHON AIRCRAFT RANGER R7 MAINTENANCE MANUAL
CAUTION
If the oil pressure does not rise in 30 seconds, stop the engine and
determine the trouble.
(k)
Visually check inside of cowling for any obvious leaks and correct them as
necessary.
4.2
OIL COOLER
Required Tools:
No special tools are required for this operation.
Parts Required:
No parts are required at this time.
Level of Maintenance:
Heavy Maintenance.
Certification Required:
Please see Table 5.4.3 in Section 5.4.