Jabiru Aircraft
Pty Ptd
Aircraft Service Manual
Jabiru J230-C
REVISION
0
Dated : Feb 2006
Issued By: RAS
Page: 145 of 171
L:\files\Technical_manuals\J230_J430\J230.J430_Work_files\J230-C_Tech_Rev_1.doc
Print Date: 14/01/2009 4:41:00 PM
4.
Check wiring at Sender for security.
5.
Replace Sender.
6.
Replace Gauge.
13.7 CYLINDER HEAD TEMPERATURE GAUGE
The Cylinder Head Temperature Gauge is a Thermo-couple instrument and is not
connected to the aircraft electrical system. See Wiring Diagram Figure 59. Should the
instrument fail to operate:
1.
Check for loose terminal connections and damage to wiring.
2.
Replace thermo-couple.
3.
Replace Gauge.
13.8 EXHAUST GAS TEMPERATURE GAUGE (OPTION)
The Exhaust Gas Temperature Gauge is a Thermo-couple instrument and is not
connected to the aircraft electrical system. See Wiring Diagram Figure 59. Should the
instrument fail to operate:
1.
Check for loose terminal connections and damage to wiring.
2.
Replace thermo-couple.
3.
Replace Gauge.
13.9 HOURMETER
The Hourmeter is an electronic instrument. An optional Airspeed Switch may be fitted.
Should the instrument fail to operate:
1.
Check 10amp instrument fuse and replace if necessary.
2.
Check 15amp main circuit breaker and re-set if necessary.
3.
Remove Instrument Panel (see Paragraph 13.2.3) and check cable terminals for
security.
4.
Replace Gauge.
13.10 MAGNETIC COMPASS
The Magnetic Compass is liquid-filled, with expansion provisions to compensate for
temperature changes. It is equipped with compensating magnets adjustable from the front
of the case. No maintenance is required on the compass except an occasional check on a
compass rose for adjustment and compensation.
