Usage:
4M1812 24V (Delco-Remy Number 1119832 or 1119848)
Current consumption (draw):
Pull-in windings at 5V ... 10 to 11.5 A
Pull-in windings at 20 to 24V ... 40 to 55.2 A
Hold-in windings at 20 to 24V ... 8.2 A
Clearance between pinion and housing (pinion clearance) ... .36 in.(9.1 mm)
(1) 4M1815 Spring for release of contact:
Length under test force ... .42 in.(10.7 mm)
Test force ... 8.5 to 9.5 lb.(38.0 to 42.5 N)
Free length after test ... .83 ± .015 in.(21.1 ± 0.38 mm)
Outside diameter ... .375 ± .010 in.(9.53 ± 0.25 mm)
(2) 9M7609 or 4M1856 Spring for return of clutch lever:
Length under test force ... 1.56 in.(39.6 mm)
Test force ... 14 ± .5 lb.(62 ± 2.2 N)
Free length after test ... 2.79 in.(70.9 mm)
Outside diameter ... 1.393 ± .015 in.(35.38 ± 0.38 mm)
(3) Torque for terminal screws ... 16 to 30 lb. in.(1.8 to 3.4 N·m)
1P9181 24V (Delco-Remy Number 1115526)
Current consumption (draw):
Current at 20V ... 40 to 45.5 A
Current at 20 to 24V ... 40 to 54.6 A
(1) 4M1815 Spring for contact release:
Length under test force ... .42 in.(10.7 mm)
Test force ... 8.5 to 9.5 lb.(38.6 to 42.5 N)
Free length after test ... .83 ± .015 in.(21.1 ± 0.38 mm)
Outside diameter ... .375 ± .010 in.(9.53 ± 0.25 mm)
(2) 9M7609 Spring to return the clutch lever:
Length under test force ... 1.56 in.(39.6 mm)
Test force ... 14 ± .5 lb.(62 ± 2.2 N)
Free length after test ... 2.79 in.(70.9 mm)
Outside diameter ... 1.393 ± .015 in.(35.38 ± 0.38 mm)
(3) Torque for terminal screws ... 16 to 30 lb. in.(1.8 to 3.4 N·m)