Preston PS-425 - Page 15

14
Note: Allowable error tolerances are as follows:
Altitude +/-Error Altitude +/-Error
-1000
0
500
1000
1500
2000
3000
4000
6000
8000
10000
12000
5
5
5
5
6
7
7
8
10
15
20
22
14000
16000
18000
20000
22000
25000
30000
35000
25
27
30
32
35
38
45
51
PS-425 S/N
FOR TEST
ALTITUDE
DISPLAY
ALTITUDE
FOR TEST
ALTITUDE
DISPLAY
ALTITUDE
- 1000 10000
0 12000
500 14000
1000 16000
1500 18000
2000 20000
3000 22000
4000 25000
6000 30000
8000 35000
Cal Date: Expires:
Original Calibration Correction Values
(for reference during calibration):
Calibration Point Correction value
0 Ft
10,000 Ft
20,000 Ft
30,000 Ft
40,000 Ft