FUEL TEMPERATURE INDICATING − MAINTENANCE PRACTICES
1.
Removal/Installation
The following maintenance procedures are approved for the removal and the installation of
the fuel temperature dual indicator.
A.
Removal of the Fuel Temperature Dual Indicator
Refer to Figure 201.
WARNING:
REMOVE ALL ELECTRICAL POWER FROM THE AIRCRAFT
BEFORE YOU DO MAINTENANCE. PUT WARNING PLACARD AT
THE EXTERNAL POWER RECEPTACLE AND IN FLIGHT
COMPARTMENT. THIS IS NECESSARY TO PREVENT
ELECTRICAL SHOCK TO PERSONS AND/OR DAMAGE TO THE
EQUIPMENT.
(1) Remove electrical power from the aircraft.
(2) Open, safety clip and tag the following circuit breakers:
CIRCUIT BREAKER PANEL
CIRCUIT BREAKER NO.
NAME
LEFT DC
N4
FUEL TEMP ENG 1
RIGHT DC
E4
FUEL TEMP ENG 2
(3) Remove the fuel temperature indicator as follows:
(a)
Loosen the indicator top right securing screw approximately five turns.
(b)
Push in the securing screws to disengage the clamping mechanism.
(c)
Slide out the fuel temperature indicator.
(d)
Disconnect the connector and remove the Fuel Temperature Indicator.
B.
Installation of the Fuel Temperature Dual Indicator
Refer to Figure 201.
(1) Install the fuel temperature indicator as follows:
(a)
Make sure the aircraft is in the same configuration as in the removal
procedure.
(b)
Connect the connector to the fuel temperature indicator.
(c)
Insert and align the fuel temperature indicator.
(d)
Tighten the fuel temperature indicator top right securing screw.
(2) Remove the safety clips and tags and close the following circuit breakers:
CIRCUIT BREAKER PANEL
CIRCUIT BREAKER NO.
NAME
LEFT DC
N4
FUEL TEMP ENG 1
RIGHT DC
E4
FUEL TEMP ENG 2
(3) Remove all tools, equipment and unwanted materials from the work area.
D
SERIES 100
AIRCRAFT MAINTENANCE MANUAL
MASTER
EFFECTIVITY:
73−33−00
Page 201
Jan 15/2009
