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6506-209-001 REV F
73
Preventive maintenance
Regular inspection and adjustments (Continued)
Item
Inspect
Head section
All fasteners are secure
Head section extends and locks
Accessories (optional)
All accessories operate (such as IV pole, head extension
and pillow, oxygen bottle holder, and restraint extender)
Every six months or 12 hours
Inspect these items every six months or 12 hours, whichever comes first.
Item
Inspect
Hydraulics
Hoses and fittings for damage or wear
Hydraulic velocity fuse - place a weight of approximately
50 lb (23 kg) on the cot, raise the cot, lift the cot with two
operators, pull the manual backup release handle, rapidly
set the cot down, and make sure that the cot does not
drop
Electronic controls
Extend cot to raised position, measure and check load
height
Jog function operates
High speed retract works
Switches
No damage or wear to either switch
Both switches operate
Litter
No bent, broken, or damaged components
No damage or tears on cot grips
Siderails operate and latch
Foot rest operates
Mattress
No cracks or tears
Base
No bent, broken, or damaged components
Cot retaining post is secure. If not, replace the screw
No excessive damage to X-frame guards
Wheels
Free of debris
Head section
No bent, broken, or damaged components
Grip bar has no excessive damage or tears
Load wheels are secure and roll
Kickstand (optional)
Lubricate the kickstand spring and internal spring housing
(optional) using
Tri-Flow
®
lubrication.