Daimler Freightliner Cascadia 2021, Driver Manual, Page: 187 / 322

the RollTek system. Keep all liquids and chemi-
cals away from the RollTek components.
Do not attempt to service or modify the RollTek
system. Unintentional or improper deployment of
the RollTek system could cause severe bodily
injury or death. Contact an authorized Freight-
liner service facility for all service and mainte-
nance.
IMPORTANT: The RollTek system must be re-
placed after being activated. Damaged seat
belts and tethers, or seat belts and tethers that
were worn in an accident, must be replaced,
and their anchoring points must be checked.
The operational readiness of the RollTek system is
indicated by the supplemental restraint system (SRS)
indicator on the dash. The SRS indicator illuminates
for several seconds when the ignition is turned on,
and then it goes off. The indicator will remain on if
there is a problem with the air bag or RollTek sys-
tem. The vehicle must be serviced if the SRS indica-
tor does not illuminate when the ignition is turned on,
or if the SRS indicator remains on.
The air bag module may contain perchlorate mate-
rial; for information, see
www.dtsc.ca.gov/
hazardouswaste/perchlorate . Special handling may
apply; follow appropriate rules and regulations when
disposing of materials.
For all service and maintenance, contact an autho-
rized Freightliner service facility.
Seats and Restraints
9.10