Piper Arrow IV Turbo Maintenance Manual page 317

CHART 2802. TRANSMITTER/FUEL GAUGE TOLERANCES
Actual Fuel in
Tank (U.S. Gal.)
Full
32.5
22.5
12.5
2.5
0 Empty
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
Figure 28-8. Fuel Gauge
Gauge Reading
(U.S. Gal.)
F
30
20
10
Zero
Empty Dot
2B14
Tolerance
(Plus or Minus)
(Needle-Widths)
2
2
2
1
Plus 0-Minus 1
1/2
28-40-04
Page 28-19
Revised: December 21, 1981