MD Helicopters 369-500, Maintenance Instructions Manual

Page: 63 / 722

CSP-HMI-3
MD Helicopters, Inc
.
MAINTENANCE MANUAL
[ Main Menu ]
[ HMI − 3 Book TOC ]
[ Chapter 95 TOC ]
95-00-00
Page 509
Revision 9
The information disclosed herein is proprietary to MD Helicopters, Inc.
Neither this document nor any part hereof may be reproduced or transferred to
other documents or used or disclosed to others for manufacturing or any other
purpose except as specifically authorized in writing by MD Helicopters, Inc.
Copyright
©
1999 − 2016 by MD Helicopters, Inc.
Table 505. Engine Oil Temperature Gauge Calibration (369D24135 − 3 Unit)
Scale
Graduation
Sensor Ohms
Angular Degrees
Tolerance (Pointer
Width)
Remarks
Min Max
15
°
C 600 1060 +31.0
±
1 Ascending pointer
107
°
C 101 109 − 24.0
±
1 − 1/2 Ascending pointer
125
°
C 60 85 − 31.0
±
1 Ascending pointer
Table 506. Fuel Quantity Indicating System Calibration Values
Gauge
Graduation
Sensor Ohms
Angular
Degrees
Tolerance (Pointer
Width)
Remarks
Max Min
F (Full) 83 94 − 35
±
1/2 Ascending pointer
3 68 80 − 30
±
1
2 52 59 − 16
±
1 Descending pointer
1 30 37 +10
±
1
Redline 8 10 +30 +0, − 1 Descending pointer
E (Empty) 0 4 +35 +0, − 1 Descending pointer
A. Dual Volt/Amp Indicator
Table 507. Dual Volt/Amp Indicator
Calibration
Calibration Data Volts
Indicated
Position
Nominal
Signal
(Vdc)
Tolerance
Low Input
(Vdc)
Tolerance
High Input
(Vdc)
0 0.0 − 0.7 0.7
10 10.0 9.3 10.7
20 20.0 19.3 20.7
30 30.0 29.3 30.7
35 35.0 34.3 35.7
Calibration Data Amps
Indicated
Position
Nominal
Signal
(Vdc)
Tolerance
Low Input
(Vdc)
Tolerance
High Input
(Vdc)
− 200 − 100 − 96 − 104
− 100 − 50 − 46 − 54
0 0 − 4 +4
+100 +50 +46 +54
+200 +100 +96 +104
Table 508. 369D24512 Ammeter Calibration
Values
Graduation
Graduation
(Amperes)
MV
Min. Max.
369D24512 − 1 Unit
− 150 − 71 − 79
− 75 − 36 − 39
0 − 1.5 +1.5
+85 +40 +45
+150 +71 +79
369D24512 − 3 Unit
− 200 − 95 − 105
− 100 − 48 − 53
0 − 2 +2
+140 +67 +74
+200 +95 +105