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Related Exercise Equipment Questions
C700 Nordic Track treadmill making a loud knocking noise
C700 Nordic Track treadmill making a loud knocking noise that comes and goes. It's coming from the front roller and will make knocking noise for 5 minutes or so and then go away only to came back late… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
I have a Nordictrack ACT 10 elliptical- when 1st plugged in
I have a Nordictrack ACT 10 elliptical- when 1st plugged in the screen works with the start up and then it goes black. … read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
It makes a knocking noise, first time I wasn't on it, it
It makes a knocking noise, first time I wasn't on it, it just started. We unplugged it, and it worked fine. Happened again yesterday, again unplugged. This AM got on to work out, and started again, wo… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
My nordic track x9i incline was not working correctly. it
my nordic track x9i incline was not working correctly. it kept going to a downward slope when it was supposed to be set to 0. So I started the maintenance calibration, now the motor is stuck at 40% an… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
Some neighbor kids were playing on the machine a Nautilus
Some neighbor kids were playing on the machine a Nautilus E514 and after they left a continuous stopping/knocking noise was noted even when no one was on the machine. The noise can only be stopped by … read more
Pete
Pete
Senior Engineer
Bachelor's Degree
11,744 satisfied customers
My pacemaster has started to make a noise that sounds like a
my pacemaster has started to make a noise that sounds like a rod knocking in a car - this noise comes and goes-what is the problem? … read more
Pete
Pete
Senior Engineer
Bachelor's Degree
11,744 satisfied customers
I have a Horizon PTS8 treadmill. Yesterday, when I turned it
I have a Horizon PTS8 treadmill. Yesterday, when I turned it on it is making an unusual noise. The treadmill is about 15 years old. Everything is working as far as I can tell, it is just making a nois… read more
Dan
Dan
Calibration and Repair Center Supervisor
Associate Degree
1 satisfied customers
Maybe. have a life fitness x5; works perfect except has a
maybe. have a life fitness x5; works perfect except has a loud sound coming from around the fly wheel produced at the same speed as my pace … read more
J.T.
J.T.
Technician
1,477 satisfied customers
my new Nordic elite A.C.T. is making a knocking noise when
my new Nordic elite A.C.T. is making a knocking noise when applied pressure over 7mph just opened it up to see what was going on. I don't see anything rubing. It's doesn'take the sound unless weight i… read more
Pete
Pete
Senior Engineer
Bachelor's Degree
11,744 satisfied customers
I have an epic view 550 treadmill. Its been functioning fine
I have an epic view 550 treadmill. It's been functioning fine sice we bought it, but it just started making a knocking noise. This noise sounds mechanical in nature, and occurs whether somebody is on … read more
Neil
Neil
Technician
Associate Degree
213 satisfied customers
I have a Nordictrack C2000.It ismaking a knocking noise whe
I have a Nordictrack C2000.It ismaking a knocking noise whe it starts up and then the belt makes noises as well.… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
My wife has had a health rider pro40X for the past two months
My wife has had a health rider pro40X for the past two months and has really enjoyed it. Yesterday, it suddenly started making a very loud creaking noise when she pedals the bike. The noise is coming … read more
Stevebuckley2
Stevebuckley2
Associate Degree
461 satisfied customers
t3 belt drive motor make "knocking noise". the noise gets quieter
t3 belt drive motor make "knocking noise". the noise gets quieter when I press on drive belt tensioner… read more
J.T.
J.T.
Technician
1,477 satisfied customers
I have a nordictrack 1300 commercial elliptical and the front
I have a nordictrack 1300 commercial elliptical and the front ramps knock at a specific spot on each revolution. I can't find any location that its specificallly coming from. We recently moved it upst… read more
Stevebuckley2
Stevebuckley2
Associate Degree
461 satisfied customers
I have a NordicTrack 990 Pro, and every cycle with my left
I have a NordicTrack 990 Pro, and every cycle with my left foot, there's a knocking sound. It seems to be worse at lower inclines, I tried to narrow the location of the noise by stepping off and spinn… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
I have a pro form crosswalk sport. when I turn it on and the
I have a pro form crosswalk sport. when I turn it on and the belt starts turning it starts makind a knocking sound up front. when I increase the speed the knocking gets louder. somebody was walking on… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
I have a Proform Ellipitical model EL 1200. My ellipitical
I have a Proform Ellipitical model EL 1200. My ellipitical has a knocking noise coming from the back every time the wheel rotates. Also the heart sensors have fallen and no longer can read the heart r… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
i just assembled a brand new nordic track x7i incline treadmill
i just assembled a brand new nordic track x7i incline treadmill and when you have to start running a knocking noise (quite loud) starts comi ng from the front shaft area. also the track continues to l… read more
treadmilltech
treadmilltech
Technician
High School or GED
7,122 satisfied customers
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Meet the Experts:

treadmilltech

treadmilltech

Technician

7,122 satisfied customers

20+ years experience repairing exercise equipment with emphasis on Nordictrack/Proform and Horizon

J.T.

J.T.

Technician

1,477 satisfied customers

I have over 10 years experience in all fields of fitness equipment repair and service.

Neil

Neil

Technician

213 satisfied customers

NZCE Electronics and Computing

Matthew

Matthew

Technician

147 satisfied customers

20+ years in Electronics, Mechanical, Service, Repair, Customer Service, Quality Control, Document Control, and Maintenance w/ 10+ in fitness equipment. All brands/models

Louie

Louie

Technician

57 satisfied customers

25+ yrs. experience in the field and 5+ yrs. online, down to component level.

Fitness Equipment Doctor

Fitness Equipment Doctor

Technician

50 satisfied customers

National electronic warranty inc service provider with 8 years experience and manufacturer certified

Daniel

Daniel

Engineer

45 satisfied customers

BSEE (Electrical Engineer), 10+ years electronic design experience ,chip, board, component expert

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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