Note: These installation instructions are intended for cots that you will NOT use with Power-LOAD. For Model 6516
cots with the Power-LOAD option, see the Power-LOAD Operations/Maintenance Manual for installation instructions.
English
VEHICLE CONFIGURATION
According to federal regulations (reference KKK-A-1822), the bumper height of the vehicle shall be installed equidistant
5 cm (2 inches) from the vehicle floor to the ground level, which is defined as the vehicle deck height. The bumper
±
step shall have a minimum depth of 13 cm (5 inches) and a maximum depth of 25 cm (10 inches). If the bumper depth
is greater than 18 cm (7 inches), then the bumper must be able to fold. Installation of the safety hook into any vehicle
compliant with this federal specification provides adequate clearance for the cot base to lower to its fully extended
position. The cot is compatible with all vehicle deck heights (see specifications for maximum load height) as long as
the vehicle meets the federal specifications that are outlined in KKK-A-1822.
Figure 13: Vehicle Deck Height
CAUTION
• Set the cot load height to the proper stop height prior to operation.
• Installation of the safety hook should be done by a certified mechanic familiar with ambulance vehicle construction.
Consult the vehicle manufacturer before installing the safety hook and be sure that the installation of the safety hook
does not damage or interfere with the brake lines, oxygen lines, fuel lines, fuel tank or electrical wiring of the vehicle.
REQUIRED HARDWARE FOR INSTALLATION OF THE SAFETY HOOK (NOT SUPPLIED)
(2) Grade 5, Minimum 1/4"-20 Socket Head Cap Screws* for the short or long safety hook
(2) Grade 5, Minimum 1/4"-20 Flat Socket Head Cap Screws* for the J hook
(2) Flat Washers
(2) Lock Washers
(2) 1/4"-20 Nuts
* The length of the socket head cap screws depends on the thickness of the vehicle floor. Use screws that are long
enough to go completely through the patient compartment floor, washer and nut by at least two full threads.
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Vehicle Safety Hook Installation
6516-109-005 REV B
Sill Edge
Safety Hook
Sill
Figure 14: Vehicle Deck Height
DH
2
2
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