Pontiac tempest 1968 Service Manual page 646

CHASSIS ELECTRICAL SERVICE
12-25
F i g . 1 2 - 1 9 Generator and Foreword Lamp Harness Installation—Firebird
Tempest Standard System and F i r e b i r d
1. Allow motor to stop i n park position.
view E . This positions the ends to the rear of the
stop on the lower edge of the moulding. The left
blade must be on top of the right blade.
NOTE: When checking for correct wiper position
always make tests with a wet windshield.
Tempest Optional System Models
NOTE: Motor must be in park position.
1. Remove screen from cowl.
2. Remove right arm and blade assembly.
3. Loosen adjustable retainer at motor crank a r m .
4. Position left blade and a r m assembly against
stop on moulding.
5. Tighten adjustable retainer.
6. Install right arm and blade assembly against
stop on moulding.
2 . Install both right and left a r m and blade assem­
blies so that end of blade is 1" above bottom of
windshield,
NOTE: With standard Tempest system do not at­
tempt to place arm and blade assemblies against
stops on moulding.
REMOVE WIPER MOTOR
1. Remove hoses and wire terminals connected to
wiper unit.
2. Pontiac models - Remove retainer securing
wiper crank to wiper transmission linkage.
NOTE: This can be done by removing plastic plug
from left side of upper shroud, directly above
wiper motor.
7. Install screen. 3. Tempest Optional System Models - Remove