Game Composites GB1 GameBird, Maintenance Manual

Page: 268 / 269

Maintenance Manual GB1 GameBird
Page date: April 24, 2020
85-4
Smoke Pump
Location: Compartment under the
right front leg support
Type: Marco UP2-P, P/N 164 202 12
Manufacturer: MARCO s.p.a.Via Mameli, 10, 25014
Castenedolo, Brescia, Italy
www.marco.it
The unit does not require regular maintenance. If defective, the unit must be replaced.
To service the smoke pump:
1 Drain the system as described above
2 Remove left front leg support, refer to section 32-03
3 Disconnect oil lines
4 Disconnect electrical connection
5 Remove fasteners
6 Remove pump from airplane
7 Replace as required
8 To reinstall, reverse steps 1 – 6
9 Conduct function test:
a. SMOKE CB pushed IN
b. SMOKE REFILL switch ON
c. Battery Master ON
d. SMOKE switch on throttle ON
e. check for smoke oil pouring out if the exhaust
Signature
f. All switches OFF
NOTE: The pump is self-priming, no bleeding is required
Smoke Pump Relay
Location: Compartment under the right front leg support
Type: RM 8 05012
Manufacturer: TE Connectivity Ltd.
Rheinstrasse 20, Ch-8200 Schaffhausen, Switzerland
www.te.com
The unit does not require regular maintenance. If defective, the unit must be replaced.
To access the Smoke Pump Relay:
1. Remove the right-hand foot rest panel
2. Disconnect leads
3. Remove fasteners
4. Remove Master Relay from airplane
5. Replace Master Relay as required
6. Reinstall reversing steps 1 – 3
7. Conduct function test:
a. SMOKE CB pushed IN
b. SMOKE REFILL switch ON
c. Battery Master ON
d. SMOKE switch on throttle ON
e. Listen for relay clicking, and pump running
Signature
f. All switches OFF