Precor EFX 5.23 Crossramp controls don't work

Contact Precor direct. Details at the bottom of the page. It uses a non-standard method of resistance.

https://www.precor.com/en-ca/efx%C2%AE-546i-elliptical-fitness-crosstrainer%E2%84%A2

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Precor EFX 5 35 has an error 1 code 30 472576 STR 65 HRS on my elliptical

www.fixya.com/support/t27042896-precor_efx_5_35_error_1_code_30_472576Jul 26, 2018 - Precor EFX 5.35 has an error 1 code 30 472576 STR 65 HRS on my elliptical - Precor Exercise & Fitness question. 20 Most Recent Precor EFX 5.35 Elliptical Fitness Questions ...
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Precor EFX 546 Version 1 Elliptical Trainer (Refurbished)

www.amazon.com > ... > Elliptical Trainers

Amazon.com, Inc.
Rating: 4.3 - ‎9 reviews
Working out on an elliptical can burn as many calories as working out on a treadmill. ...allowing you to go forward and backward, as well as adjust stride length to target ...The Precor EFX 546 allows you to stride smoothly while holding the ...

EFX® 546i Elliptical Fitness Crosstrainer™ ' Precor

www.precor.com/en-us/.../efx-546i-elliptical-fitness-crosstrainer-33

With the unique Precor CrossRamp® technology, users can alter the path of the EFX®546i between 13 and 40 degrees in both forward and reverse stride motions, cross ...Excellent stability and freedom of movement for users of all sizes.

FAQ - Precor

If it does not plug in, yes, I would check the battery first.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/russell_1d1c35fa8a5a0be4

I would definitely check the battery first. The battery may not have enough charge to power everything plus the lift motor.

Here's a link to the various 546i models:

Repair Parts for Precor EFX 546i Ellipticals SPORTSMITH net

Drill it down on the left side under "narrow your search" and look for the serial number prefix. This will let you find all the correct parts and information specific to your model and serial number.

Replacement Parts for Fitness Exercise Equipment at SPORTSMITH

This is commonly the result of a bad overlay/keypad.

Repair Parts for Precor 5 23 Ellipticals Consumer SPORTSMITH net

Assuming the buttons are working, the numbers change on the display, and the incline works, it may be the lower circuit board or the generator. If it is a very old unit, it may be the electromagnet or the data cable that connects the two circuit boards.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/russell_1d1c35fa8a5a0be4

Procedure 6.4 - Troubleshooting the Generator
The generator performs three functions in the EFX. First, by controlling the amount of electrical
load applied to the generator, the user's pedalling resistance is controlled. Second, the generator
is used to charge the EFX's internal battery. Lastly, one of the generators six phase output
windings is monitored to determine when the unit is in use and when it is idle. This system also
determines the stride rate by determining the operating speed (output frequency) of the
monitored generator winding.
Warning
Because this is a self powered unit, it will either be necessary to either equip the unit with the
optional external power supply or have an assistant pedal on the unit while voltage
measurements are being taken. Because of the danger of working on the unit while it is in motion
using the optional external power supply is strongly recommended.
1. Perform the generator resistance test per Procedure 5.1. If any of the resistance
measurements are significantly high or significantly low, replace the generator.
2. The following voltage reading must be taken while the unit is in motion. Extreme care must
be taken to keep meter leads, hands, etc. clear of all moving parts. Using an AC voltmeter,
measure the voltage between 1 & 3, 2 & 3, 5 & 7 and 6 & 7 on J1 of the lower PCA. All AC
voltage readings will vary depending on the unit's stride rate at the time the measurement is
taken. At a stride rate of 100 strides per minute, all three voltage readings will be
approximately 100 VAC -110 VAC.
3. If any of the six readings in step 2 are significantly low, replace the generator.


Precor Equipment Repair Parts Treadmill Belts Ramp Sleeves SPORTSMITH...

1. Sounds like you need a new keypad if some buttons do not work. 2. If those buttons do not work either, it sounds like you need a new keypad, possibly the upper board. Make sure the keypad is plugged into the upper board and the connection is not corroded. 3. Older 546s used an electromagnet to produce resistance, newer 546s use a generator and resistor to produce resistance. I have never seen a 546 that used a motor that moves back and forth to produce resistance. Some residential crosstrainers use a motor like you describe.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/russell_1d1c35fa8a5a0be4

This link is where I would start. Replaced Crank Arm on Precor EFX 546 and Display Doesn Work