Game Composites GB1 GameBird, Maintenance Manual

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Maintenance Manual GB1 GameBird
Page date: April 24, 2020
28-13
Boost Pump
Type:
Andair PX375-TC
Manufacturer:
Andair Ltd.
Unit 1, Dunsbury Business Park, Fulflood Road,
Havant, PO9 5AX, UK
www.andair.co.uk
The unit does not require regular maintenance. If defective, the unit must be replaced.
For wiring and connection details, refer to section
24-03.
To service the boost pump:
1 Position the fuel selector switch to OFF
2 Remove the firewall belly panel; refer to section 5-05
3 Disconnect the fuel lines on pump; catch spilt fuel into a container of appropriate size
4 Unplug electrical connections
5 Remove fuel pump from its mounting brackets using a 2.5 mm Allen Key
6 If malfunction is detected, pump must be replaced
7 Reinstall pump on mounting brackets using a 2.5 mm Allen Key
8 Connect fuel lines
9 Plug in electrical connection
10 Conduct function test:
a. Fuel Selector Switch to ACRO
b. Battery Master ON
c. BOOST PUMP switch ON
d. Observe fuel pressure indication rising Signature
e. All switches OFF
11 Visually check for fuel leaks
12 Reinstall firewall belly panel; refer to section 5-05
For troubleshooting information see section
24-11 .