C.E. Niehoff & Co. N3240, N3243, N3256 Regulator Installation - Manual

II125C
Page 1 of 1
N3240, N3243, N3256 Regulators
Installation Instructions
This symbol is used to indicate presence of hazards that can cause severe personal injury, death, or substantial
property damage if ignored.
WARNING
Follow OEM vehicle manufacturer’s guidelines to properly adjust regulator setpoint.
To prevent unsafe operating conditions, incorrect battery charging, and possibility of damage to vehicle and
equipment, follow OEM vehicle manufacturer’s guidelines to adjust regulator setpoint.
When OEM vehicle manufacturer’s guidelines to properly adjust regulator setpoint are NOT available, the settings below
can be used:
C.E. Niehoff & Co. • 2021 Lee Street • Evanston, IL 60202 Tech Services Hotline 800-643-4633
WARNING
6TAGM
Battery
6TMF
Battery
1 2
34
1 2
34
1 2
34
1 2
34
REGULATOR SETPOINT
should be set to Position
#1
on underside of regulator for
6TAGM batteries installed
IN ENGINE COMPARTMENT
REGULATOR SETPOINT
should be set to Position
#2
on underside of regulator for
6TAGM batteries installed
OUTSIDE ENGINE COMPARTMENT
REGULATOR SETPOINT
should be set to Position
#3
on underside of regulator for
6TMF batteries installed
IN ENGINE COMPARTMENT
REGULATOR SETPOINT
should be set to Position
#4
on underside of regulator for
6TMF batteries installed
OUTSIDE ENGINE COMPARTMENT