CD397-Oper
Safety - 2 - 7
June 2019 (Rev C)
Safety
Mobile Belt Loader Model 660-28
Section 2
Operation Manual
16. The Ground Power Unit (GPU) and Pre-Conditioned Air (PCA) may be left running unattended
when connected to the aircraft provided the serviceability and fuel levels are checked periodically.
17. Do not leave any vehicle unattended with its engine running. However in extreme cold weather
conditions, local procedures may apply.
18. When operating GSE the operator must keep within easy reach of the emergency controls. If the
equipment is not fitted with external emergency controls, the operator must remain in the operat-
ing position and in control of the equipment.
19. GSE must be parked in the designated airside equipment parking areas when not in use.
20. Do not obstruct access to firefighting equipment or to the fuel hydrant emergency stop switch.
21. Securely stow the cables and hoses of the GSE where fitted, prior to transportation and when not
in use.
2.1.2.3
Non-Motorized
GSE
The following precautions must be taken when operating non-motorized GSE:
1. When parked and/or when not connected to motorized vehicles, all non-motorized GSE must
have brakes set or chocks in place.
2. Unit Load Devices (ULDs) must be secured on dollies (or trailers/trucks) using the appropriate
restraints.
3. Pallet and container dollies may only be towed with the turntables in the locked position (“straight
ahead”) and rotated only when at the loader platform.
4. The number of carts and dollies allowed is usually limited by the local airport authority or ground
service provider, however, in critical conditions (e.g., slippery surface conditions, congested facili-
ties, low visibility) this number should be reevaluated and might be reduced to ensure safe opera-
tions on the ramp.
5. During transportation with carts and dollies, the load shall be properly secured by using appropri-
ate locks, stops, rails, curtains and straps.
6. Towable Air Start Units (ASU), PCA, and GPU shall not be connected to the tow vehicle and air-
craft at the same time, if possible. Before towing the unit away, the operator shall make sure the
unit is disconnected from the aircraft.
2.1.2.4
Ground
Support
Equipment
Safety
Driving
and
Parking
Inside
the
Equipment
Restraint
Area
To verify serviceability of GSE and to test the apron surfaces, operators shall apply the following
precautions when driving or parking GSE within the Equipment Restraint Area (ERA):
1. Make one complete stop with all motorized vehicles/equipment prior to entering the ERA or at
16.4 ft (5m) from the aircraft.
2. Maneuver GSE carefully in order to prevent personnel injury and/or aircraft damage.
3. Avoid performing any sharp turns near the aircraft, particularly when towing equipment.
4. When GSE is being moved near the aircraft, and when the vision of the GSE operator is or might
be restricted, the GSE operator must be:
a. Guided by a guide person using standard IATA signals. If visual contact with the guide per-
son(s) is lost, the GSE operator must stop movement of the GSE immediately.
CAUTION:
This action MUST be carried out even if there is no Equipment Restraint Line
marked on the apron.
Property
of
American
Airlines
