31
TESTING THE 4-POINT TIEDOWN SYSTEM
OPERATING SEQUENCE
1
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IMAGE
Front (QER) Electrical Retractors:
(If front retractors are
not electrical follow steps 4-9.) Prior to entering
vehicle, park wheelchair behind ramp, lock
wheelchair brakes and
power on
Electrical Retractors.
2
Pull both J-Hooks, attach them to solid wheelchair
securement point,
power off Electrical Retractors
and unlock wheelchair brakes.
3
Use CAUTION as you push wheelchair up ramp
and into wheelchair Securement Zone.
Proceed to step 7.
4
Front Mechanical Retractors or Manual Straps:
Center wheelchair facing forward in
Securement Zone.
5
Attach Mechanical Retractor or Front Tiedown
Strap into floor anchorage points and lock
them in place.
8
Power On
8
Power Off
6
Completely pull out each Webbing and attach
hooks to solid wheelchair securement point at an
approximate 45 degree angle with floor.
