Cadillac 1967 VVI Data Book page 138

Windshield wipers and washers
The three-speed windshield wipers are controlled by a lever
located on the instrument panel to the left of the steering
column. To operate the wipers, move the lever to the first
triangular m a r k " L O W " , t h e second triangular mark
"MEDIUM", or the "HIGH" position Do not try to move the
blades by hand or attempt to run the wipers if the blades are
frozen to the glass. Avoid operating the wipers on a dry
windshield.
i
Windshield washers are provided for cleaning the wind-
shield. Pressing down on the WASH button, located just to the
left of the wiper control lever, automatically actuates the
wipers to operate at low speed and sprays solution on the
windshield. When washing action is completed, move the
wiper lever to the "OFF" position. NOTE: The washers may
not operate effectively at extremely low temperatures or while
traveling at high speeds.
Headlight controls
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