Safety Tips For Cold Weather Operation; Driver Visibility - Mack Granite GU Series Operator's Handbook Manual

52 SAFETY INFORMATION

SAFETY TIPS FOR COLD WEATHER OPERATION

Driver Visibility

Poor driver visibility is not only annoying, but extremely unsafe under any
circumstance. Without proper maintenance of visibility-related components,
adverse weather conditions such as rain, snow and frost can seriously reduce
visibility. Take time before winter arrives to check the following:
•
Windshield Wipers
― Check windshield wiper operation and speeds.
― Inspect condition and travel of blades. Install new refills for any blades that are
cracked, brittle, torn, or coated with road oil along the wiping edge.
•
Windshield Washers
― Check operation of windshield washer.
― Inspect system hoses and replace if brittle or worn.
― Inspect washer reservoir. Drain and flush if dirt particles are evident in washer
solution.
― Fill reservoir with commercially available non-freezing type washer fluid.
CAUTION
Do NOT fill reservoir with water only. Even though non-freezing type washer fluid
is recommended, do not attempt to clear the windshield of ice by activating the
windshield washer and wipers. Ice accumulations should be removed manually
by using a scraper.