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Video & Articles: Appliance & Equipment RepairNuTone/Broan Bath Fan (model 765H80L) Thermal Fuse (part S97011810) Replacement
NuTone/Broan Bath Fan (model 765H80L) Thermal Fuse (part S97011810) Replacement
Skill Level
Total Parts Cost
$40.94Estimated Savings
$112.5007:01
- Description
This video provides step-by-step instructions for replacing a thermal fuse on a NuTone/Broan Bath Fan (model 765H80L) Thermal Fuse (part S97011810) Replacement. The most common reason for replacing this part is if the fan will not start.
Don't forget to like and comment on this video and subscribe to our channel!
Don't forget to like and comment on this video and subscribe to our channel!
Step By Step Instructions
1
To replace the thermal fuse in this New Tone bath fan, you will need a flat head screwdriver, a quarter inch nut driver, a Phillips screwdriver, needle nose pliers, and a 3/8 inch nut driver.
2
Before you begin the procedure, shut off the power supply.
3
Using a flat head screwdriver, compress the locking tab to release the lens cover from the grille assembly.
4
Unscrew the light bulb while securing the grille and reflector assembly with your hand.
5
Using a 3/8 inch nut driver, loosen and unscrew the acorn nut.
6
Unplug the reflector assembly from the light receptacle and remove the reflector assembly.
7
Unplug the blower and heater receptacle.
8
Use needle nose pliers for better handling.
9
Through the access holes, use a Phillips screwdriver to loosen both pan head screws mounting the heater scroll housing to the bath fan housing.
10
Supporting the heater scroll housing, use a flathead screwdriver to pry tabs apart to release the heater scroll housing and remove the housing.
11
Using a quarter inch nut driver, remove the four screws that secure the heater cover and remove the cover.
12
Use the 3/8 inch nut driver to remove the nut securing the heating element.
13
Then, unscrew both nuts securing the thermal fuse and remove the fuse.
14
Take out the new thermal fuse from the packaging.
15
Connect the red and brown terminal bolts with the thermal fuse.
16
Secure the thermal fuse by screwing a nut onto each terminal bolt and tighten with a 3/8 inch nut driver.
17
Hook the heating element on the red wire terminal and secure it with a nut and tighten.
18
Place the heater cover on the heater scroll housing and secure the cover with the four hex head screws.
19
Tighten with the quarter inch nut driver.
20
Mount the heater scroll housing into the bath fan housing, setting the heater scroll housing pegs into the bath fan housing grooves.
21
Push up until the heater scroll housing snaps in place.
22
Applying upward pressure to the heater scroll housing, tighten the pan head screws with a Phillips screwdriver through the access holes, securing the heater scroll housing to the bath fan housing.
23
Now, using needle nose pliers, plug in the blower and heater into the blower and heater receptacle.
24
Plug the reflector assembly into the light receptacle.
25
With the grille assembly in hand, feed the reflector assembly through the grille assembly center opening.
26
Support the grille assembly and center it over the bath fan housing.
27
Insert the reflector assembly screw on the acorn nut and tighten with a 3/8 inch nut driver.
28
Screw the light bulb into the light socket.
29
Hook one of the tabs of the lens cover into the notch on the grille assembly and firmly press the opposite side of the lens cover to snap the other tab into place.
30
Turn the power supply back on, and the bath fan should be ready for use.
Description
This video provides step-by-step instructions for replacing a thermal fuse on a NuTone/Broan Bath Fan (model 765H80L) Thermal Fuse (part S97011810) Replacement. The most common reason for replacing this part is if the fan will not start.
Don't forget to like and comment on this video and subscribe to our channel!
Don't forget to like and comment on this video and subscribe to our channel!
Step-By-Step Instructions
1
To replace the thermal fuse in this New Tone bath fan, you will need a flat head screwdriver, a quarter inch nut driver, a Phillips screwdriver, needle nose pliers, and a 3/8 inch nut driver.
2
Before you begin the procedure, shut off the power supply.
3
Using a flat head screwdriver, compress the locking tab to release the lens cover from the grille assembly.
4
Unscrew the light bulb while securing the grille and reflector assembly with your hand.
5
Using a 3/8 inch nut driver, loosen and unscrew the acorn nut.
6
Unplug the reflector assembly from the light receptacle and remove the reflector assembly.
7
Unplug the blower and heater receptacle.
8
Use needle nose pliers for better handling.
9
Through the access holes, use a Phillips screwdriver to loosen both pan head screws mounting the heater scroll housing to the bath fan housing.
10
Supporting the heater scroll housing, use a flathead screwdriver to pry tabs apart to release the heater scroll housing and remove the housing.
11
Using a quarter inch nut driver, remove the four screws that secure the heater cover and remove the cover.
12
Use the 3/8 inch nut driver to remove the nut securing the heating element.
13
Then, unscrew both nuts securing the thermal fuse and remove the fuse.
14
Take out the new thermal fuse from the packaging.
15
Connect the red and brown terminal bolts with the thermal fuse.
16
Secure the thermal fuse by screwing a nut onto each terminal bolt and tighten with a 3/8 inch nut driver.
17
Hook the heating element on the red wire terminal and secure it with a nut and tighten.
18
Place the heater cover on the heater scroll housing and secure the cover with the four hex head screws.
19
Tighten with the quarter inch nut driver.
20
Mount the heater scroll housing into the bath fan housing, setting the heater scroll housing pegs into the bath fan housing grooves.
21
Push up until the heater scroll housing snaps in place.
22
Applying upward pressure to the heater scroll housing, tighten the pan head screws with a Phillips screwdriver through the access holes, securing the heater scroll housing to the bath fan housing.
23
Now, using needle nose pliers, plug in the blower and heater into the blower and heater receptacle.
24
Plug the reflector assembly into the light receptacle.
25
With the grille assembly in hand, feed the reflector assembly through the grille assembly center opening.
26
Support the grille assembly and center it over the bath fan housing.
27
Insert the reflector assembly screw on the acorn nut and tighten with a 3/8 inch nut driver.
28
Screw the light bulb into the light socket.
29
Hook one of the tabs of the lens cover into the notch on the grille assembly and firmly press the opposite side of the lens cover to snap the other tab into place.
30
Turn the power supply back on, and the bath fan should be ready for use.
Applicable Product Model
Parts Needed
Thermal Fuse
$40.94
Total$0.00
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