d0
452
6.
fm
MAINTENANCE MANUAL
BRP-Powertrain
Effectivity: 914 Series
Edition 2 / Rev. 0
05-20-00
page 3
January 01/2010
1) Scheduled maintenance checks
Definition
This section lists the periodic inspections which must be carried out after
a specified period of operation.
Intervals
Periodic inspections are those which must be performed at 50, 100, 200,
600 hr. intervals in accordance with chap. 05-20-00. section:
This means for example that
every 100
hr. of operation a 100 hr. check
and all 200 hr. additional checks as per maintenance check list must be
carried out.
100 hr.
check
- In order to demonstrate continued airworthiness, an engine must be
inspected after every 100 hours of operation.
- For the intervals between maintenance work, a tolerance of ±10 hr. is
permissible, but these tolerances must not be exceeded. This means
that if a 100 hr. check is actually carried out at 110 hr., the next check
will be due at 200 hr. ±10 hr. and not at 210 hr. ±10 hr.
- If maintenance is performed before the prescribed interval, the next
maintenance check is to be done at the same interval (e.g. if first
100 hr. check is done after 87 hours of operation, the next 100 hr.
check must be carried out after 187 hours of operation).
Special hr. check
NOTES:
This maintenance schedule contains a column for a 50 hr.
check. This check is recommended by the manufacturer
but not essential, with the exception of oil change when
operating with leaded AVGAS.
25-hr.
check
- In order to demonstrate continued airworthiness, an engine must be
inspected after the first 25 hours of operation.
- The checks performed at the 25 hr. inspection are the same as for the
100 hr. inspection. This applies both to newly delivered engines and to
overhauled engines.
Intervals - hours
25 hr
100 hr 200 hr 300 hr 400 hr 500 hr 600 hr 700 hr to
2000
hr
100 hr
X
X
X
X
X
X
X
X
X
200 hr
X
X
X
600 hr
X
Содержание 914 series
Страница 183: ......
