Ce-niehoff-co C803D: A9-321 Voltage Filter Installation User Manual download pdf

II212A

Page 1 of 1

C803D: A9-321 Alternator Voltage Filter

Assembly

Installation Instructions

Figure 1 – C803D Alternator with A9-321 Assembly Installed

TURN OFF

BATTERY DISCONNECT SWITCH

BEFORE PROCEEDING

1. From B+ terminal on alternator, remove and save

hardware for reassembly.

2. Remove and save one screw from B+ output stud

(see Figure 1). Clean off any residue from screw

and screw hole.

Black lead from A9-321 assembly

connected to screw from Step 2

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

3. See Figure 2. Connect leads of A9-321 assembly:

• Red lead to B+ terminal as shown in stacking

order. Torque terminal nut to 30 Nm/22 lb. ft.

• Black lead to screw on B+ output stud (ref.

step 2). Use a suitable adhesive such as

Loctite® 222 on screw. Follow manufacturer’s

instructions. Torque to 4 Nm/35 lb. in.

4. Using cable ties, securely support the assembly to

the vehicle B+ cable as shown in Figure 1.

Cable ties

A9-321 alternator

voltage ﬁ lter

assembly

B+ cable

from vehicle

Figure 2 – A9-321 Alternator Voltage Filter Assembly Stacking Order

B+ bolt

Lock washer

Red lead from

A9-321 assembly

Flat washer

Insulator

B+ cable terminal

Black lead from

A9-321 assembly

Screw

Red lead from A9-321 assembly

(see Figure 2)

Assembly 1

Summary of Contents

Page 1 - Assembly

II212APage 1 of 1C803D: A9-321 Alternator Voltage Filter AssemblyInstallation InstructionsFigure 1 – C803D Alternator with A9-321 Assembly InstalledTU

Comments to this Manuals

No comments

Ce-niehoff-co C803D: A9-321 Voltage Filter Installation User Manual

Browse online or download User Manual for Hardware Ce-niehoff-co C803D: A9-321 Voltage Filter Installation. C.E. Niehoff & Co. C803D: A9-321 Voltage Filter Installation User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Hardware Ce-niehoff-co C803D: A9-321 Voltage Filter Installation