How To Replace A Henry Hoover Power Cable
If your Henry Hoover keeps cutting out, has intermittent power or the cable insulation is damaged, it is important to replace the power cable as soon as possible.
A damaged vacuum cable can become dangerous over time, especially if the internal wires are exposed or the machine only powers on when the cable is moved.
This guide will show you how to replace a Henry Hoover power cable step by step.
You can buy a replacement Henry cable from our site and fit it yourself using the instructions and video below. The repair is fairly straightforward, but always take your time and seek professional help if you are unsure.
ALWAYS DISCONNECT FROM THE MAINS BEFORE CARRYING OUT THIS TASK.
What You Will Need
- Replacement Henry Hoover cable
- Crosshead screwdriver or Torx T15 screwdriver
- A clean workspace
Older Henry models normally use standard crosshead screws, while newer models usually use star-shaped Torx T15 screws.
Step 1 – Remove The Outer Screws
- Remove the base of the Henry head by unscrewing the 4 outer screws.
- Older Henry models normally use a standard crosshead screwdriver.
- Newer Henry models usually require a Torx T15 screwdriver.
Step 2 – Remove The Cable Rewind
- Lift out the cable rewind assembly carefully.
- At this point it is worth checking the contacts underneath the rewind for signs of burning, dirt or wear.
Step 3 – Open The Cable Rewind Assembly
- Unscrew the 3 screws underneath the cable rewind assembly.
- This gives access to the cable terminals.
Step 4 – Remove The Old Henry Cable
- Unscrew and remove the old Henry cable.
- If the old cable has signs of overheating or melting near the terminals, inspect the surrounding parts carefully before fitting the new cable.
Step 5 – Transfer The Cable Guide
- Take the cable guide from the old Henry cable and fit it onto the new cable.
- This is the square rounded plastic guide that the cable passes through where it exits the machine.
- If you are unsure, see the accompanying video below.
Step 6 – Connect The New Cable
- Screw the ends of the new cable into the terminals, trapping the bare wire securely under the washers.
- Blue wire goes to the terminal marked N.
- Brown wire goes to the terminal marked L.
Step 7 – Reassemble The Cable Rewind
- Replace the top of the rewind assembly and secure the 3 screws removed earlier.
- Make sure the cable sits neatly around the rewind before continuing.
Step 8 – Refit The Cable Assembly
- Wrap your Henry cable around the rewind and place it back into the head section.
- Ensure the cable guide is positioned correctly with no visible gaps.
Step 9 – Refit The Outer Shell
- Replace the outer shell of your Henry head.
- Tighten the 4 outer screws.
- Your Henry Hoover cable replacement is now complete.
Common Signs Your Henry Cable Needs Replacing
- Henry cuts in and out during use
- The cable gets warm while vacuuming
- Visible damage to the insulation
- The machine only powers on when the cable is moved
- Burn marks near the rewind or plug
- Frayed or split cable covering
Frequently Asked Questions
Why does my Henry Hoover keep cutting out?
A damaged power cable or worn rewind contacts are common causes of intermittent power problems on Henry vacuums.
Can I replace a Henry Hoover cable myself?
Yes, many people replace Henry cables themselves, but if you are unsure about electrical repairs you should seek professional assistance.
What screwdriver does Henry use?
Older Henry models often use crosshead screws, while newer models usually require a Torx T15 screwdriver.
Why does my Henry cable get hot?
A damaged cable, loose connection or worn rewind contacts can sometimes cause heat build-up during use.
Do all Henry Hoover cables fit the same?
Most standard Henry, Hetty and Numatic domestic models use similar cable fittings, but always check compatibility before ordering.
Watch The Full Henry Cable Replacement Video
See the accompanying video below which shows you how to replace a Henry Hoover cable step by step.