Ce-niehoff-co A9-307 Alternator Voltage Filter Instructions User Manual download pdf

II0158B

Page 1 of 1

A9-307 Alternator Voltage Filter Assembly

Installation Instructions

Figure 1 – C706 Alternator with A9-307 Assembly Installed

TURN OFF

BATTERY DISCONNECT SWITCH

BEFORE PROCEEDING

1. From B+ terminal on alternator:

a. remove red boot

b. disconnect and save hardware

2. Remove and save one screw from top of drive end

(DE) control box (see Figure 1).

Black lead from A9-307 assembly

C. E. Niehoff & Co. • 2021 Lee Street • Evanston, IL 60202 Tech Services Hotline 800-643-4633

3. See Figure 2. Connect leads of A9-307 assembly:

• Red lead to B+ terminal as shown in stacking

order. Torque terminal nut to 32 Nm/24 lb. ft.

• Black lead to top of control box (ref. step 2).

Torque to 2.3 Nm/20 lb. in.

4. Replace red boot on B+ terminal.

5. Using cable ties, securely support the assembly to

the vehicle B+ cable as shown in Figure 1.

Red lead from A9-307 assembly

Cable ties securing A9-307 assembly

A9-307 alternator voltage ﬁ lter assembly

Red boot

B+ cable

from vehicle

See step 2

Figure 2 – Top View of A9-307 Alternator Voltage Filter Assembly Stacking Order

B+ bolt

Lock washer

Red lead from

A9-307 assembly

Flat washer

Insulator

Red boot

B+ cable terminal

Black lead from

A9-307 assembly

Installation Instructions 1

Summary of Contents

Page 1 - Installation Instructions

II0158BPage 1 of 1A9-307 Alternator Voltage Filter AssemblyInstallation InstructionsFigure 1 – C706 Alternator with A9-307 Assembly InstalledTURN OFF

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Ce-niehoff-co A9-307 Alternator Voltage Filter Instructions User Manual

Browse online or download User Manual for Hardware Ce-niehoff-co A9-307 Alternator Voltage Filter Instructions. C.E. Niehoff & Co. A9-307 Alternator Voltage Filter Instructions User Manual

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