Bristell B23-915
Airplane Maintenance Manual
supplement
Chapter 72
Issue: 09.12.2021
Chapter 72 Page 11
Table 1
Engine Test Report
ENGINE TEST REPORT
Aircraft Bristell B23-915
Registration
S/N
Engine
ROTAX
Type
915 iSc3 A
S/N
Activity
Set down values
Measured values
Starting up the engine
1.
Min. oil pressure up to 10 sec.
0.8 bar
(12 psi)
2.
Max. oil pressure*
7 bar
(102 psi)
3.
Min. fuel pressure
2.9 bar
(42 psi)
4.
Increase RPM at steady oil pressure
>3bar (43.5psi) (min. 2 minutes)
3.1 bar
(45 psi)
5.
Warming up the engine at
2000
– 2500 RPM
smooth running
6.
Voltage
12
– 15 V
Engine test
7.
Min. oil temperature
50°C
(122°F)
8.
Oil pressure
2
–5 bar
(29
–73 psi)
9.
Max. Coolant temperature
120°C
(248°F)
10.
RPM drop during LANE CHECK
@4700RPM
max. 250 RPM
11.
Acceleration
2
– 3 sec.
12.
Max. RPM on the ground
5700
– 5800 RPM
13.
Idle
Approx. 1800 RPM
Defects:
*
During cold start for a short term only
Conclusion
Complying
–
Noncomplying
Complying if the measured values are not out of the range of the prescribed values.
Elaborated by:
Signature:
Date:
Checked by:
Signature:
Date: