Tecnam P2010 - Powerplant Instrument Markings; Other Instrument Markings

Page 2 - 10
2
nd
Edition, Rev.1
Section 2 – Limitations
POWERPLANT AND OTHER INSTRUMENT MARKINGS
Approved
11. POWERPLANT INSTRUMENT MARKINGS
Powerplant instrument markings and their colour code significance are shown below:
INSTRUMENT
RED ARC
Minimum
limit
WHITE ARC
Advisory
GREEN ARC
Safe
operation
YELLOW ARC
Caution
RED ARC
Maximum
limit
PROPELLER
RPM
/
/
950-2700
0-950
2700-2800
OIL TEMP.
°F
/
/
140-245
0 - 140
245 - 255
CHT
°F
/
435 (line)
150-475
0 – 150
475-500
500-510
EGT
°F
/
1000-1500
/
1375 (line)
1500-1550
OIL PRESS
psi
0-25
/
55-95
25 - 55
95-115
115 - 125
FUEL PRESS
psi
0-14
/
14-35
/
35 - 40
FUEL QTY
litres
0
/
0-115
/
/
gal
0
0-30,4
FUEL FLOW
l/hr
/
0-75
/
/
/
gal/hr
0-20
12. OTHER INSTRUMENT MARKINGS
INSTRUMENT
RED ARC
Minimum limit
GREEN ARC
Safe operation
YELLOW ARC
Caution
RED ARC
Maximum limit
Voltmeter
20-21 Volt
24–30 Volt
21–24 Volt
30-31 Volt