Viewing the ASL maintenance counter remaining miles (or hours)150
Clearing the Blue Pulsing ASL State (Maintenance Counter reset)151
Clearing the Yellow & Yellow Pulsing ASL states151
7Preventive Maintenance152
About152
Maintenance Schedule152
Running Belt and Deck Cleaning Procedure156
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8Theory of Operation159
What's New159
Operating System Summary Information159
Console - Upper PCA board (UPCA)159
Base - Lower PCA board (LPCA)160
COMM Communication Interface Cable160
Active Status Light (ASL)160
161
System Wiring Diagram161
System Overview Wire Diagram161
Power Entry Assemble Wire Diagram162
COMM Cable Wire Diagram163
Console Wire Diagram164
8Parts Exploded View166
About166
Exploded View Diagram166
Parts List173
Appendix A : Edition Informationi
Editioni
Copyrighti
Appendix B : Notices and Safetyii
Trademarksii
Intellectual Propertyii
Warrantyii
Safety Instructionii
Safety Noticesii
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1 I ntroduction
1Introduction
If you are not a Precor certified servicer, you must not attempt to service any Precor Product.
Call your dealer for service information.
WARNING: This service documentation is for use by Precor certified servicer pro-
viders only. Personal injury can result from electrical shock and/or mechanicalmoving
parts.
This service manual applies to the Experience™ Series 700 Line treadmills. This document
contains information required to service, repair, troubleshoot, and maintain the treadmill.
ModelTRM700-16 Base Configuration
TRM731TRM700 base (0.5-12 mph, 0-15% incline) with P30 console
TRM761TRM700 base (0.5-12 mph, 0-15% incline) with P62 console
TRM781TRM700 base (0.5-12 mph, 0-15% incline) with P82 console
Separate Base/Console Service Manuals
There are separate service manuals for the machnine base and consoles. Use this service
manual to service, repair, and maintain the machine base. Refer to the particular console ser-
vice manual for console service, repair, and maintainance information.
Additional Documentation
There is also an online web version if you have internet access at:Online Service Manuall
See Also
Experience Series 700 Line Treadmills
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"General Information" on the facing page
"Safety Guidelines" on page13
"Operation Verification" on page15
"Standard Service Modes" on page17
"Preventive Maintenance" on page152
"Adjustment Procedures" on page35
"Troubleshooting" on page137
1 I ntroduction
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General Information
General Information
The following information provides general equipment and service information that will help
you to use this manual to properly repair and maintain the treadmill.
Model and Serial Numbers
Model and Serial Numbers
Model Numbers
The product model number is an alphanumeric code that is comprised of a three character
product type designator, a 1 digit product line designator, a one digit console type designator,
and a one digit feature level designator.
Ex: TRM 833 - TRM833 Precision TRM800-14 treadmill with decline and P82 console
The serial number uniquely identifies each machine. The serial number is an alphanumeric
code comprised of a four character model designator, a 1 letter build month code, a 2 digit day
built, a 2 digit year built and a four digit consecutive daily build number.
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Equipment Location
1 I ntroduction
General Information
The serial number label is located on the hood and frame.
Note:Always use the frame label to verify the unit serial number. The hood serial
number label may be wrong if the hood was incorrectly replaced with a different treadmill hood the serial number for that unit will be wrong.
Orientation
The equipment orientation (front, right, left, & back) is referenced to an exerciser standing on
the machine facing the console.
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Covers and Panels
Covers and Panels
1 I ntroduction
General Information
Equipment cover and access panel locations.
For cover removal and installation, see "Covers and Panels Replacement" on page54.
Tools
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1 I ntroduction
General Information
• General set of service and repair tools.
• US and Metric Hex Key set• Standard straight slot tip screw drive set
• US and Metric socket set• Philips tip screw driver set
• Us and Metric wrench set• US & metric Allen wrench set
• Cutters• 7/16” Allen key, socket mounted
• Rubber mallet• Pliers
• Tape measure /Straight edge ruller• Inner and outer snap ring pliers
• DVM meter• Torque Wrenches: 9 in lbs to 100 in - lbs (83
ft-lbs)
• AC Clamp-on averageing current meter• DVM Multimeter
This table provides a summary of system component torque and belt rating specifications.
System ComponentSpecification
RF coax connector2.4 in-lbs (0.271 Nm)
Display mounting fasteners180 in-lbs (20 Nm
Set screws300 in-lbs (34 Nm)
Plastite screw fasteners20 in-lbs (2.3 Nm)
Flathead screws25 in-lbs (2.8 Nm)
Drive Belt Tension New Belt100-120 lbs (45-54 kgs)
Drive Belt Tension Used Belt80-90 lbs (36-41 kgs)
Drive Motor fasteners204 in-lbs (17 ft-lbs, 23 N-m)
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1 I ntroduction
General Information
System ComponentSpecification
Running belt tension (gauge/percent)3.55 (0.55%)*
Deck front fasteners27-33 in-lbs (3.1-3.7 Nm)
Deck rear fasteners50-55 in-lbs (5.6-(6.2 Nm)
Lift Motor Calibration gap1 1/8 in - 1 3/16 in (2.8 cm - 3.0 cm)
Notes:*Referenced to 3.0 (0.0%)
Understanding bolt grades
For US SAE bolts, the grade of the bolt is determined by the number of the lines on the head of
the bolt. The number of lines is always two less than the grade of the bolt. Count the lines, add
two, and you can determine the grade of the bolt.
In the case of a metric bolt, the head will have a numerical marking to indicate the grade
CAUTION:Always replace bolts with the same grade. If you don’t know the grade of
the replacement bolt – DO NOT USE.
Parts
IMPORTANT: Always purchase OEM replacement parts and hardware from Precor.
If you use parts not approved by Precor, you could void the Precor Limited Warranty.
Use of parts not approved by Precor may cause injury.
Exploded View Diagram and Parts List
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1 I ntroduction
General Information
There is a copy of the parts
Exploded View Diagram
and
Parts Identification List
included in
the "Parts Exploded View" on page166 chapter that you can use as a quick reference. It is
recommended that you go to the servicer partnersPrecor Connect (or Precor Connection)
website to view the most current parts information including the
Parts Identification List
l
Precor Connect Partner website
l
Precor Connection website
.
Exploded View Diagram
and
Lubricants
Use only synthetic lubricants such as Mobil 1® synthetic or SuperLube® with Teflon® grease.
Use of unapproved lubricants, cleaners, or solvents may void the TRM warranty.
l Mobil 1, NLGI 2 Teflon Synthetic
Grease
l Super Lube Gel with Telfon by Per-
matex
CAUTION: Do not apply any lubricants or wax to the deck and belt. Do not use Wax
Blast, silicon sprays, or other applied lubricants. The use of these lubricants will quickly
degrade the low-friction surface of the deck.
CAUTION: Do not use petroleum based lubricants on mechanical components such
as the lift, as this may result in degradation of nylon gearing mechanisms. Use only synthetic lubricants such as "Super Lube with Teflon" or "Mobile One Synthetic" grease
(RED).
Cleaning Solutions
Wipe down equipment with recommended cleaning solution. Use dry cloth to remove residue
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1 I ntroduction
General Information
solution.
l General: 1 oz mild soap (Simple Green) to 30 oz. water.
l Console and PVS: a diluted solution of one part 91% Isopropyl alcohol to one part
water.
CAUTION: Do not use acidic cleaners and do not spray directly onto the equipment
surfaces.
Power, RF, and Ethernet Requirements
The following information provides the treadmill and console power, RF, and ethernet requirements to correctly and safely power and use the treadmill.
US and Canada power requirements
Precor treadmills must be connected to a 20 amp, individual branch circuit that can be shared
only with one PVS (Personal Viewing System) display. If you need additional help with the
power connections contact your Precor authorized dealer.
Individual branch circuit: An individual branch circuit provides a hot conductor and neutral
conductor to a receptacle. The conductors must not be looped, "daisy-chained", or connected
to any other conductors or receptacles. The circuit must be grounded according to NEC
guidelines or local region electric codes.
CAUTION:NEC (National Electric Code) guidelines or local region electric codes
must be complied with.
Input Power
Nominal 120 VAC models
l Operating voltage: 90 VAC to 132 VAC.
l Frequency: 47 65 Hz
Nominal 240 AC Models
l Rated Operating voltage: 180 VAC - 264 VAC.
NOTE: An Internal operating voltage range of 180 – 275 VAC with reduced per-
formance is allowed.
l Frequency: 47-65 Hz
Frame Ground
For operator safety and to minimize electrostatic discharge conditions the AC frame ground
continuity must also be verified to be a low resistance connection to the AC distribution ground
bar.
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Plugs and Receptacles (US and Canada installations)
CountryEquipment VoltageOutlet/Plug1Type
US &Canada120 VAC: 50/60 HzNEMA 5-20R/5-20P
US &Canada240 VAC: 50/60 HzNEMA 6-20R/6-20P
1 I ntroduction
General Information
PVS (Personal Viewing System) displays
For equipment fitted with a PVS screen, a separate power connection is required. Using a 20
amp branch circuit, up to 10 displays can be connected. No other devices except PVS may be
connected to this circuit.
P62, P80, and P82
For self powered equipment fitted with a P62, P80, and P82, a separate power connection is
required. Using a 20 amp branch circuit, up to ten consoles can be connected. No other
devices except P62, P80, and P82 may be connected to this circuit..
RF (CATV) power requirements
For P62, P80, and P82 or PVS displays, there is a minimum RF input power requirement to
properly supply CATV2signal to the consoles.
l Analog video power: +5 dB to +10 dB RF power with a +40 dB minimum channel to
noise ratio (at each display).
l Digital RF power: -5 dB to 0 dB (at each display).
1
Device power cord connector or electrical cable male connector that is inserted into an elec-
trical receptacle "outlet" (also called the plug-in).
2
Community Access Television
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1 I ntroduction
General Information
For MYE displays.
l Analog video power (at each display): - 30 dB to +20 dB RF power with a (+40 db C/N
(Channel to Noise ratio) .
l Digital RF power (at each display): -5 dB to 0 dB.
Using an RF wall outlet
If a wall RF outlet is used to power several consoles in series for a row of equipment there is a
minimum RF power requirement at the outlet of +35 dB at +40 dB minimum channel to noise
ratio for analog video and a +25 dB for Digital video. RF signal strength of +35 dB can power
17 to 19 consoles in a single row when properly tapped out.
Internet Ethernet Requirements
It is recommend a dedicated CAT6 Ethernet feed to each equipment location.
Communication Requirements:
l 512Kb/s up
l 5-10Mb/s down
l Switch Ports: 80, 123, 443
The P80 console uses a security token for communication to Precor servers. The security
token is a hash string that is sent with every API call from the FE’s to the Amazon Cloud. It originates after the equipment is registered at the location. The P80 issues a ‘Call’ which returns
the registration token and the fitness equipment URL. Every event after that uses the URL and
the token to validate/authenticate communication with the Amazon servers and Preva Business Systems (PBS).
All communication with our servers is currently done via outgoing (originating from the console) HTTPS sessions. The P80 utilizes NTP1to set its clock and for synchronization. At no
time is Precor connecting to your network to "push" any data. The P80 initiates all data
requests.
.
Treadmill Placement and Spacing Requirement
The minimum side to side spacing between treadmills is 20 in (0.5 m) and the minimum front to
back spacing is 78 in (2 m).
1
Network Time Protocol (NTP) is a networking protocol for clock synchronization between
computer systems over packet-switched, variable-latency data networks.
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General Information
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Safety Guidelines
Safety Guidelines
WARNING: Only Precor certified servicers and technicians are permitted to service
Precor products. Personal injury can result from electrical shock and/or mechanical
moving parts.
Safety guideline you need to know and follow:
l Read and follow all Warning notices to protect yourself from personal injury.
l Read and follow all Caution notices to prevent damage to the equipment.
l Read the owner’s manual and follow all operating instructions.
l Operate the equipment on a solid, level surface.
l Visually check the equipment before beginning service or maintenance operations. If it
is not completely assembled or is damaged in anyway, do not attempt to operate the
equipment.
l Never place liquids on any part of the equipment while performing service.
l To prevent electrical shock, keep all electrical components away from water and other
liquids.
l Do not use accessory attachments that are not recommended by the manufacturer.
non-DEM accessories can cause injuries.
l Do not stand or climb on the handlebars, display enclosure or cover.
l On 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.
l On ATM units when the side arm s are in motion; the generator will operate and pro-
duce potentially hazardous voltages even when the battery is disconnected.
l On AMT units with Cardio Theater PVS units will have external power supply and
coaxial cable routed through the bottom of the unit to the top of the display console.
Cord management must be maintained
l On ATM units, a pinching hazard exists when the unit is operated. It is possible to ser-
iously pinch a finger. The AMT can be mechanically locked by inserting a screwdriver
through the primary sheave and frame.
l On treadmills, removing the hood exposes high voltage components and potentially dan-
gerous machinery. Exercise extreme caution when you perform maintenance procedures with the hood removed.
When servicing the equipment:
l During service operations you will be very close to moving machinery and voltage bear-
ing components:
o
Remove jewelry (especially from ears and neck),
o
Tie up long hair,
Experience Series 700 Line Treadmills
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o
Remove neck ties, and
o
Do not wear loose clothing
See Also
"Safety Instruction" on pageii
"Safety Notices" on pageii
1 I ntroduction
Safety Guidelines
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2 O peration Verification
Operation Verification Tests.
2Operation Verification
This section provides a method to verify that the treadmill is operating correctly and can be
returned to service. Do these operation verification tests at the end of a maintenance procedure or whenever it is necessary to ensure that the machine is operating properly.
Operation Verification Tests.
Error Code Verification Test
Verify that there are no current active error codes logged for this unit.
1. Go to the Error Log (or CPA1Event Log) and look for and record any active logged
error codes, see "Error Log & CPA Event Log" on page145.
2. Resolve any active logged error codes.
3. On P10, P20, and P30 clear the Error Log, see "Error Log & CPA Event Log" on
page145.
Hardware ValidationDiagnostic Tests:
1. Access the diagnostics Hardware ValidationTests (access code 5,1,7,6,5,7,6,1) and
run the following tests:
P10, P20, and P30:
l KEYPAD TEST () (select KEYPAD TEST): Follow prompts to run test.
l DISPLAY TEST (select DISPLAY TEST): Follow prompts to run test.
l INCLINE TEST (select MACHINE TEST > INCLINE TEST ).
l BELT SPEED TEST (select MACHINE TEST > BELT TEST )
l HEART RATE TEST (select HEART RATE TEST): Follow prompts run test.
P62, P80, and P82:
l NUMERIC BACKLIGHT TEST (select SYSTEM TESTS > NUMERIC
BACKLIGHT TEST )
l NUMERIC DISPLAY TEST (select SYSTEM TESTS > NUMERIC DISPLAY
TEST )
l INCLINE TEST (select SYSTEM TESTS > INCLINE TEST ).
l BELT SPEED TEST (select SYSTEM TESTS > BELT TEST )
l HEART RATE TEST (select HEART RATE TEST): Follow prompts run test.
2. Exit Hardware validation Test: On P10, P20, and P30 press the RESET key to exit diagnostics. On P62, P80, and P82 press Back to exit diagnostic and return to the Home
page.
1
Control Processing Assembly
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2 O peration Verification
Operation Verification Tests.
Operational Tests
1. Select a Manual program and operate the treadmill at least 5 minutes. While walking on
the unit perform the following tests:
2. Operate the SPEED and INCLINE controls from minimum to maximum ranges while
verifying the operation.
l Make sure that the operation is smooth and that there are no unusual noises.
l Also verify that the console parameter indicators and user interface displays are
showing correct information.
3. While walking on the treadmill, press the STOP button and verify that the running belt
slows to a stop.
4. While walking on the treadmill, pull the ESTOP lanyard and make sure the running belt
slows to a stop.
Tracking Test
1. Step off the treadmill and operate the treadmill at 12 mph (19 kph) for one minute. Verify
that the running belt remains centered, see "Running belt tracking adjustment" on
page43.
Return to service
1. Switch the power OFF.
2. Make sure that the treadmill is setting level and stable, adjust the two rear leveling feet
as necessary.
3. On successful completion of these tests, return the treadmill to service.
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3 Standard Service Modes
3Standard Service Modes
About
There are three Standard Service software modes used across Precor cardio product lines
providing equipment usage information, club settings, and machine service diagnostic tests:
l Hardware Validation (5,1,7,6,5,7,6,1) is a set of automated diagnostic tests and hard-
ware calibration routines used to troubleshoot and verify machine operation.
l Club Settings (5,6,5,1,5,6,5) also referred to as Club Parameters used to manage and
customize user machine workout limit parameters. On touchscreen consoles, machine
usage information and error event code data is included.
l Information Display (6,5) provides software information, machine usage information,
and error event codes. Only supported on P10, P20, and P30 consoles.
Service software is run in the console and is accessed by entering the service mode access
code. The user interface and service software capabilities will vary based on the console
model and type of exercise equipment. Consoles that currently support standard service
modes include:
About
Non-touchscreen consoles: P10, P20, and P30
Touchscreen consoles:P62, P80, and P82
Service Access Codes
The following table lists the three standard access codes used to open and run the service
mode software.
5,6,5,1,5,6,5Club SettingsConfigure machine and workout
parameter limits
‡
6,5
Information DisplayView usage stats, HW/SW con-
nectivity, and error code inform-
(2)
ation
1) On P62, P80, and P82 consoles, the Information Display (6,5) data is also included in Club Settings (5,6,5,1,5,6,5).
2) The Information Display (65) is not supported on the P62, P80, and P82 consoles, access Club
Setting (5,1,7,6,5,7,6,1) to access similar data.
.
(1)
.
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3 Standard Service Modes
How to Access the Service Software
How to Access the Service Software
The process to access the service software varies between console models. Go to section listed below for your particular console to learn how to access the service software.
P10 and P30 Series Consoles
Steps:
1. Press either the STOP, PAUSE, or RESET hardkey an immediately type in the access
code.
P62 and P82 Series Consoles
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3 Standard Service Modes
Navigating the Service Software Menus
Steps
1. Make sure the P82 is set to the Welcome home page.
2. Press and hold the VOL down key while pressing CH up >CH down > CH down > CH
up:
3. Use the touch keypad to type in the service access code.
Navigating the Service Software Menus
The hardkeys and softkeys used to navigate the service software menus vary between console models. Go to section listed below for your particular console to learn how to navigate the
service software menus.
P10 & P30 Series Consoles
The service software menus are organized in a sequential top-menu to sub-menu architecture.
Menus and submenus are accessed using a combination of Up/Down arrow, OK, BACK, and
ENTER keys. By design, the arrow keys should be used to scroll from one menu item to the
next, while the OK, ENTER, and BACK keys are used to enter and exit submenus. In some
cases the operation is inconsistent, and the OK/ENTER key will instead advance to the next
menu rather than enter a submenu
CONSOLE KEYFUNCTION/DESCRIPTION
Up/DownMoves up and down through the current menu.
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3 Standard Service Modes
CONSOLE KEYFUNCTION/DESCRIPTION
OKSelects the current menu item or confirms settings.
P62 Series Consoles
BACK/CLEAR
• Returns to the previous menu level without saving changes.
• Hold Back to exit the Display test.
PAUSE• Exits service mode
• Press and hold PAUSE for greater than 6 sec will open the Error
Log or show the "Stuck Key" message when there are no logged
errors.
P80 and P82 Series Consoles
:
The P80 and P82 consoles use the touchscreen softkeys to select items and navigate the service software and diagnostic test menus.
Follow the on-screen prompts run the diagnostic tests.
CONSOLE KEYFUNCTION/DESCRIPTION
Softkey controlsUse your finger to touch the on-screen softkey controls (OK.
START, STOP, BACK, etc.) or menu item to select.
Scroll Up/DwnUse your finger to select while swiping your finger Up/Dwn to scroll
through menu items. Some menus provide a scroll bar on the
screen right side to scroll Up/Dwn.
BACK softkey
• Use the touchscreen BACK softkey to return to the previous menu display.
• Continue selecting the BACK softkey to exit the service software.
PAUSE hardkeyStop a running diagnostic test.
P62 Series Consoles
The P62 console uses a combination of touchscreen softkeys and keypad hardkeys to select
and navigate thru the service software programs. The P62 uses the BACK hardkey to return
to the previous menu and the PAUSE hardkey to stop a runing diagnostic test.
Follow the on-screen prompts run the diagnostic tests.
CONSOLE KEYFUNCTION/DESCRIPTION
Softkey controlsUse your finger to touch the on-screen softkey controls (OK. START,
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3 Standard Service Modes
Hardware Validation Service Mode (51765761)
CONSOLE KEYFUNCTION/DESCRIPTION
STOP, etc.) or menu item to select.
Scroll Up/DwnUse your finger to select while swiping your finger Up/Dwn to scroll
through menu lists. Some menus provide an on-screen scroll bar to
scroll Up/Dwn.
BACK hardkey
• On P62 consoles, use the control keypad BACKhardkey to go back
or return to the previous menu display.
• Continue selecting the BACK hardkey to exit the service software.
PAUSE hardkeyStop a running diagnostic test.
Hardware Validation Service Mode (51765761)
Access Code: 5,1,7,6,5,7,6,1 (see "Service Access Codes" on page17)
The hardware diagnostic tests are accessed thru the Hardware Validation service software
mode Hardware Validation mode provides a set of automated diagnostic tests and hardware
calibration routines used to troubleshoot, calibrate, and verify machine proper operation.. The
diagnostic tests are customized for the particular equipment type and console configuration.
P10 & P30 Series Consoles
Menu path:Hardware Validation Tests (5,1,7,6,5,7,6,1) > Hardware Validation Tests.
DIAGNOSTIC
TEST
DISPLAY TEST
Tests the console LEDs. Successively press the OK key to verify each
TEST DESCRIPTION
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3 Standard Service Modes
Hardware Validation Service Mode (51765761)
DIAGNOSTIC
TEST
KEYBOARD TEST
PVS KEY TEST
HEART RATE
ACTIVE STATUS
LIGHT
AS LIGHT
BRIGHTNESS
MC2LIGHT
BELT SPEED
TEST
TEST DESCRIPTION
group of LEDs and verify that all LEDs illuminate. Press Back to exit the
test.
An illuminated LED map of the function keys will be shown. Press each individual key and verify that the corresponding LED extinguishes. Press and
hold BACK to exit the test.
Not used, OEM test.
Tests the unfiltered, filtered, and pulse heart rate. Grasp the grips to test the
hand held heart rate. Use a Polar heart rate simulator to test the wireless
heart rate. Press the BACK button to exit this test.
The current ASL1status light state (blue. pulsing blue, yellow, & pulsing yellow).
Sets the ASL light brightness level and ON/OFF state:HIGH. MED, LOW,
and ON/OFF.
Shows current state of MC LED-Hold Quick Start to reset.
Menu path: MACHINE TEST > BELT SPEED TEST
Tests belt operating condition in 0.1 speed increments
Test parameters:
AUTO STOP TEST
INCLINE TEST
• AMPS IN: Treadmill input Current.
• VOLTS IN: Treadmill input Voltage
• VBUSS: Treadmill internal buss Voltage
• AMPS MTR: Current supplied to the drive motor.
Menu path: MACHINE TEST > AUTO STOP TEST
Test parameters;
• Status - User detected on running belt (detected/not detected)
• Step Count - Average # of footplants. Footplant averaging delay reset with
each speed change.
.
Menu path: MACHINE TEST > INCLINE TEST
Test parameters;
• A/D - lift motor incline position potentiometer A/D number.
1
Active Status Light: Service and maintenance status light.
2
Motor Controller Module
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3 Standard Service Modes
Hardware Validation Service Mode (51765761)
DIAGNOSTIC
TEST
• SEC - UP/DWN command response delay between the UPCA1and
LPCA2.
• Glitches - Momentary failures in the A/D potentiometer output. If there are
more than 50 Glitches, the lift motor should be replaced.
.
STOP KEY TEST
Menu path: MACHINE TEST > STOP KEY TEST
(P10, P30 consoles only)
Verifies the Stop Key and E-Stop function
Test sequence steps;
1.StopKey test - Press the Stop Key
2.Lanyard ESTOP test- Pull the lanyard to trip the emergency stop function.
3.Exit test - Press the Stop button to reset and exit test.
P62, P80, and P82 Series Consoles
TEST DESCRIPTION
Menu path:Hardware Validation Tests (5,1,7,6,5,7,6,1) > System Settings > System
Tests.
On P62, P80, and P82 consoles, the diagnostic tests are located in the Hardware Validation
System Tests menu.
SYSTEM TESTSTEST DESCRIPTION
AUTO STOP
TEST
BELT SPEED
TEST
Menu path: MACHINE TEST > AUTO STOP TEST
Test parameters;
• Status - User detected on running belt (detected/not detected)
• Step Count - Average # of footplants. Footplant averaging delay reset with
each speed change.
Menu path: MACHINE TEST > BELT SPEED TEST
Tests belt operating condition in 0.1 speed increments
Test parameters:
• AMPS IN: Treadmill input Current.
• VOLTS IN: Treadmill input Voltage
• VBUSS: Treadmill internal buss Voltage
1
Upper PCA board
2
Lower PCA board
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3 Standard Service Modes
Club Set tings Service mode (5651565)
SYSTEM TESTSTEST DESCRIPTION
• AMPS MTR: Current supplied to the drive motor.
INCLINE TEST
USB1Test
Touchscreen
Menu path: MACHINE TEST > INCLINE TEST
Test parameters;
• A/D - lift motor incline position potentiometer A/D number.
• SEC - UP/DWN command response delay between the UPCA and LPCA.
• Glitches - Momentary failures in the A/D potentiometer output. If there are
more than 50 Glitches, the lift motor should be replaced.
List the active USB ports.
Verify touchscreen operation.
Test
Touchscreen Cal-
Calibrates touchscreen finger press operation.
ibration
Backlight Test
RGB Test
Numeric Backlight
Test
Numeric Display
Test
Heart RateTests the handlebar unfiltered, filtered, and pulse heart rate. Grasp the grips to
Tests the display backlight performance.
Tests the display color performance.
Tests the LED numeric display backlight brightness level.
Tests the LED numeric display.
test the hand held heart rate. Use a Polar heart rate simulator to test the wireless heart rate. Press the back button to exit this test.
Club Settings Service mode (5651565)
Service Access Code: 5,6,5,1,5,6,5 (see "Service Access Codes" on page17)
Club Settings is used to manage and customize user defined workout limit parameters. On
touchscreen consoles, information about the machine HW/SW and error event code data is
included.
P10 & P30 Series Consoles
The Club Settings service software mode is used to configure and customize workouts.
Menu path: Club Settings (5,1,7,6,5,7,6,1) > DIAGS - CLUB SETTINGS
1
Short for Universal Serial Bus, is an industry standard developed in the mid-1990s that
defines the cables, connectors and communications profocols used in a bus for connection,
communication, and power supply between computers and electronic devices.
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3 Standard Service Modes
Club Set tings Service mode (5651565)
CLUB PARAMETERDESCRIPTION
SAFETY CODE
Enabled or disabled. When enabled, a user password (xxxx) is
required o use the machine.
Factory default: disabled.
SELECT LANGUAGE
Sets the default language for all workouts on this machine. Language for single use workouts can also be set by the user from the
workout options.
Default:English
SET UNITSSets units of measure to US standard or Metric.
Range: U.S, Metric
Default: U.S.
SET MAX WORKOUT
TIME
Sets the maximum allowable user workout time per session.
Range: 1 to 240 min, NO LIMIT
Default: 60 min
SET MAX PAUSE
TIME
Sets how long the equipment remains in a paused banner during a
workout before resetting.
Range: 1 to 120 sec
Default: 120 sec
SET COOL DOWN
TIME
Sets the amount of time that a cool down period will occur at the
end of every workout. Factory default is 5 minutes. Settable in 1
minute increments.
Range:1 to 5 min
Default: 5 min
SET METRICS
DEFAULT
Sets a metric that may be of specific importance to the specific
facility or fitness trainer. The selected metric will scroll across the
screen at regular intervals during the workout.
Default: none
SET SPEED LIMITSets the user maximum speed.
Default: 12 mph
SET INCLINE LIMITSets the user maximum speed.
Default: 15 %
HIDDEN PROGRAMS Either enabled or disabled*, the setting allows the unit to access
specialized fitness tests designed for police, fire fighters and the
military.
Default: disabled
REMOTE SPEED
Not used.
CONTROL
AUTO STOP
CONFIGURE
Sets Auto Stop to On or Off.
Default: ON
MAINT CONFIG(ASL only) Sets the ASL maintenance counter reminder function
ON/OFF (ASL pulsing blue light ON/OFF).
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Club Set tings Service mode (5651565)
CLUB PARAMETERDESCRIPTION
3 Standard Service Modes
SET CUSTOM
PROGRAM 1/2
Sets the use of a customized workout program.
Range: ON/OFF
Default: OFF
Note: The Total Body Workout can only be turned on in this Club
Settings menu.
Note:* not available on all models.
P62, P80, and P82 Series Console
P62, P80, and P82 Series Consoles
The P62, P80, and P82 Club Settings information is accessed thru three submenus:About
(information about the machine), Equipment Usage (the usage stats), and the System Settings (user defined workout limit configuration parameters):
l "About menu" below:General information about the machine (serial number, name,
type, location, software versions, internet/Wi-Fi connectivity) and the event and error
codes (EventLog and CPA1Event Log).
l "Equipment Usage menu" on the facing page:Machine workout usage information
(total workout time & distance, last work start/stop times).
l "System Settings menu" on page28: Provides the user defined club configuration and
setup parameters for Connectivity (internet/Wi-Fi), Display settings, TV settings,
Workout Limits settings, and Manage settings (save, import/export system settings).
l "Maintenance menu" on page31: Provides machine ASLstatus and running belt
required maintenance status and reminder information.
About menu
menu: Club Settings (5,6,5,1,5,6,5) > About
Information about the machine hardware and software and the event and error codes.
ABOUT PARAMETERDESCRIPTION
CPA Event Logmenu: About > CPA Event Log
The CPA Event Log contains all console and base error diagnostic
messages and error codes including network connectivity information, OEM test codes, and maintenance error codes.
.Note: Use the CPA Event Log and not the CPA Event Log to find
the machine maintenance error event codes. The CPA Event Log
only contains maintenance error codes.
CPA Event Logmenu: About > CPA Event Log
1
Control Processing Assembly
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Club Set tings Service mode (5651565)
ABOUT PARAMETERDESCRIPTION
The CPA Event Log only contains the machine maintenance error
event codes, see "
Error Troubleshooting Guide
description and troubleshooting information.
.Note: Use the CPA Event Log and not the CPA Event Log to find
the machine maintenance error event codes.
3 Standard Service Modes
" for error code
Console Serial Number
menu: About > Serial Number
User assigned machine name.
Lower Serial Numbermenu: About > Serial Number
User assigned machine name.
Friendly Namemenu: About > Friendly Name
User assigned machine name.
Locationmenu: About > Location
Facility location code.
Console Serial Number
Release Bundle Version
menu: About > Console Serial Number
Console serial number.
menu: About > Release Bundle Version
Provides console and base software version numbers: CPA Soft-
ware, LPCA, Qt App, Boot Kernel, File System.
ETag Check Intervalmenu: About > ETag Check Interval
OEM use only
Heartbeat Intervalmenu: About > Heartbeat Interval
OEM use only
Wired MAC Addressmenu: About > Wired MAC Address
Wired LAN MAC address
WI-FI MAC Addressmenu: About > Wi-Fi MAC Address
Wireless Wi-Fi MAC address
Network Time Server1 menu: About > Network Time Server1
NTP1server address
Machine Typemenu: About > Machine Type
Specifies the detected machine type: TRED, AMT, EFX.
Equipment Usage menu
menu: Club Settings (5,6,5,1,5,6,5) > Equipment Usage
Information about the usage of the machine.
1
Network Time Protocol (NTP) is a networking protocol for clock synchronization between
computer systems over packet-switched, variable-latency data networks.
Condiiton
Range: Good, Inspect
Good: No maintenance required.
Inspect: There is an issue with the running belt/deck that requires
maintenace service or replacement.
» Belt Ratingmenu: Maintenance > Recommended Action > Belt Rating
Range: 10 - 0 (10- New condition, 0 or 1 - Replace running belt)
A belt rating of 0 or 1 will cause a blue pulsing ASL light indicating
that there is a problem with the running belt/deck and is in need of
servicing or replacement.
» Next Maintenance
Due
menu: Maintenance > Recommended Action > Next Maintenance Due
Provides machine maintenance status:.
Active Status Light
(ASL)
menu: Maintenance > Active Status Light
Indicates the machine operating and maintenance status, see "
Active Status Light (ASL)" on page147.
Blue Solid: Normal operation Indicates that the ASL has not
detected any logged error codes.
Blue Pulsing: Preventative maintenance reminder.
• Treadmills: A belt rating of 0 or 1 will cause a blue pulsing ASL
light indicating that there is a problem with the running belt/deck
and is in need of servicing or replacement.
• ALL : The maintenance counter starts at 1000 hours counting
down to active use hours to 0 indicating indicating preventative
maintenance is due.
Yellow Solid: Indicates an error has occurred, was self-corrected
and the machine can be used. The fault can be cleared.
Yellow Pulsing There is a current non-recoverable fault condition, there is a loss of a major function and the machine id out-ofservice. Machine service is required.
» AS light Brightnessmenu: Maintenance > Active Status Light > AS Light Bright-
ness
Range: low, medium, bright
Adjust the ASL brightness level.
» Maintenance
Reminder
menu: Maintenance > Active Status Light > Maintenance
Reminder
Range: OFF/ ON (default)
Switch the mainenance reminder function ON or OFF.
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3 Standard Service Modes
Information Display (65)
Information Display (65)
Service Access Code: 6,5 (see "Service Access Codes" on page17)
The Information Display (6,5) is only supported on P10, P20, and P30 consoles.
The Information Display menu provides information about the machine hardware and software, the equipment usage stats, the ASL maintenance reminder settings, and the error
codes (Error Log).
P10, P20, and P30 Series Consoles
METRICDESCRIPTION
ODOMETERThe total number of accumulated miles on the unit.
This value is stored in the upper PCA in the console so if
the PCA is replaced the accumulated miles would start
again from "0".
HOUR METERThe total number of hours that the unit took to accumulate
unit miles.
This value is stored in the upper PCA in the console so if
that PCA is replaced the hours of use would start again
from "0".
BELT RATING
(2)
Displays the belt rating from 10 (best) to 0 (worst). Resettable to 10 by holding down QuickStart.
MAINT COUNTERHours remaining until maintenance is required (initializes
to 250 hrs, approximately 1 month use).
Press/Hold the PAUSE/RESET key to reset the counter.
U-BOOT SWThe console Upper Boot software version information.
U-BASE SWThe console Upper Base software version information.
METRICS BOARD SWThe console Metrics board software version information
SER NUMBERDisplays the model and serial number of the machine. The
base serial number can be set using the WinCSAFE computer software. The factory default is NONE.
USAGE LOGDisplays the type of workout programs the users are
accessing most frequently.
"Error Log & CPA Event Log"
on page145
Table of stored error event codes.
TIP: You can quickly access the Error log by holding down
the PAUSE key. Will show the STUCK KEY message
when there are no logged error codes.
TREADMILL
MAINTENANCE
Experience Series 700 Line Treadmills
(1)
Used to monitor and reset the 1000 mile belt cleaning maintenance reminder. Mileage counter starts at 1000 miles
and decreases to 0 miles which triggers a blue pulsing ASL
light indicating it’s time for belt cleaning maintenance.
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METRICDESCRIPTION
The maintenance counter and ASL light is reset as follows:
P10/P30 console
1. Select Treadmill Maintenance.
2. Press and hold QUICKSTART until 1000 Miles is displayed. The ASL light is also reset.
3. Exit the menu by pressing BACK or PAUSE/RESET.
P62, P80, and P82 consoles:
1. Access the service diagnostics (5,1,7,6,5,7,6,1).
2. Select Maintenance page.
3. Select Next Maintenance Due page > Reset.
Note: On P62, P80, and P82 the belt cleaning reminder
ASL function can be switched ON or OFF, select Main-tenance Reminder > ON/OFF.
3 Standard Service Modes
Information Display (65)
(1) Only available on ASL equipted models.
(2) TRM800-14, TRM700-16 models
P62, P80, and P82 Series Consoles
The P62, P80, and P82 consoles do not support the Information Display service mode (6,5).
On P62, P80, and P82 consoles, the Information Display (6,5) type data is located in Club
Settings (5,6,5,1,5,6,5) service mode, see the P62, P80, and P82 console "Club Settings Ser-
vice mode (5651565)" on page24.
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4 Adjust ment Procedures
Available Adjustment Procedures
4Adjustment Procedures
Adjustment procedures provide you with the step-by-step adjustment instructions to bring systems and components into specification. Perform the adjustment procedures whenever a
trouble symptom points to a particular component and after a major component is removed/replaced.
Available Adjustment Procedures
"Drive Belt Tension and Alignment Adjustment" on the next page
"Running Belt Tension and Tracking Adjustment" on page40
"Lift Motor Calibration" on page45
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4 Adjust ment Procedures
Drive Belt Tension and Alignment Adjustment
Drive Belt Tension and Alignment Adjustment
About
This procedure provides instruction to verify and make adjustments to the Drive Belt alignment
and tension. The Drive Belt alignment and tension should be verified anytime the Drive Belt is
removed or when unusual belt noises are heard during normal operation.
IMPORTANT: This procedure assumes that the Drive Belt is installed, see "Drive Belt
Note1) There are two different belt tension specifications, one for new belts and one for
used belts. Make sure to use the correct tension specification when servicing the drive belt.
Note 2) New belt condition applies to the first installation of a new belt.
CAUTION: Improper Drive Belt alignment can cause unusual operating noises and
will eventually cause damage to the drive belt.and/or the motor or roller pulley hardware.
1. Remove the hood, see ."Hood Cover Replacement" on page56.
2. Make sure that the Drive Belt is aligned parallel to the left side frame rail. Measure the
drive belt-to-frame rail distance at two places,at the Roller pulley and at the Drive Motor
pulley. The Drive Belt is correctly aligned when the two measured distances are the
same:
a. If the measurements are not the same, adjust the belt position on the Drive Motor
pulley to match the Roller belt distance.
b. Run the treadmill at 3 mph (5 kph) for one minute to allow the belt and pulley
groves to properly align and seat. Verify the Drive Belt remains aligned. Readjust
if alignment has changed.
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Drive Belt tension adjustment
4 Adjust ment Procedures
Drive Belt Tension and Alignment Adjustment
Belt tension adjustment is an iterative process that requires removing the Drive Belt for each
incremental tension adjustment. The process entails: making a belt tension measurement,
removing the Drive Belt from the motor pulley, changing the motor position to adjust the belt
tension. reinstalling the belt, and then verifying the adjusted belt tension. The process is
repeated until the belt tension meets specification.
Belt tension verification
1. Switch the input power OFF and unplug1the power cord.
2. Place the belt tension gauge onto the Drive Belt mid distance between the motor and
roller pulleys.
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
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4 Adjust ment Procedures
Drive Belt Tension and Alignment Adjustment
3. Verify that the Drive Belt tension is within New or Used Drive Belt tension Verification
Belt Tension specification:
a. If the belt tension is not within the belt Verification Belt Tension specification;
continue procedure to adjust tension to the tension Calibration Belt Tension specification.
b. If the belt tension is within the Verification Belt Tension specification; skip the
tension adjustment and skip to "Operation verification" on the facing page.
Belt ConditionVerification Belt Tension
New100-120 lbs (45-54 kgs)
Used80-90 lbs (36-41 kgs)
Belt tension calibration adjustment
4. Walk the belt off the Drive Motor pulley. You can use your free hand to move the motor
flywheel to rotate the motor pulley and drive belt.
5. Loosen the four 1/2" hex Drive Motor mount fasteners and adjust the motor position as
needed (forward to increase tension or rearward to decrease tension) to meet the belt
tension Calibration Belt Tension specification. Only make small incremental changes
in motor position per adjustment to prevent over tensioning the belt.
Belt ConditionCalibration Belt Tension
New110 lbs +/- 10 (50 kgs +/- 4.5)
Used85 lbs +/- 5 (39 kgs +/- 2)
CAUTION:Only make small incremental changes to motor position per tension
adjustment. Do not over tension the belt which could cause damage to the belt or
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4 Adjust ment Procedures
Drive Belt Tension and Alignment Adjustment
motor pulley mechanism.
6. Re-tighten the four motor mount fasteners and torque to specification 204 in-lbs (17 ftlbs, 23 N-m).
7. Reinstall drive belt. Place Drive Belt onto the the motor pulley and walk the belt onto the
Roller pulley. You can use your free hand to move the motor flywheel to rotate the motor
pulley and drive belt.
8. Place the tension gauge onto the belt and remeasure the tension.
a. .f the tension measurement does not meet the tension Calibration Belt Tension
specification, repeat the tension adjustment process until the tension does meet
the Calibration Belt Tension tension specification.
9. Connect the power cord and switch the input power ON.
10. Run the treadmill speed at 3 mph (5 kph) for 1 minute.
11. Switch the input power OFF and unplug the power cord.
12. Remeasure the belt tension and verify that the tension meets the Verification Belt Tension specification. Recalibrate the belt tension if not within the Verification Belt Tension specification, see "Belt tension calibration adjustment " on the previous page.
Belt ConditionVerification Belt Tension
New100-120 lbs (45-54 kgs)
Used80-90 lbs (36-41 kgs)
13. Verify that the Drive Belt alignment is correct and has not moved out of alignment, see
"Drive belt alignment adjustment" on page36.
Operation verification
14. Reinstall the hood cover.
15. Connect the power cord and switch the input power ON.
16. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
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4 Adjust ment Procedures
Running Belt Tension and Tracking Adjust ment
Running Belt Tension and Tracking Adjustment
About
This procedure provides instructions to verify and make adjustments to the running belt tension and tracking alignment. The running belt tension and tracking should be verified anytime
the running belt is replaced or the belt tracking is not centered.
Tools
l 5/16" Hex Keyl Belt tension gauges (2 qty)
(Precor pn PPP000000020007101)
Note:Proper tensioning of the belt requires the use of two tensioning gauges, Pre-
cor part number PPP000000020007101.
Specification
System ComponentSpecification
Running belt tension (gauge/percent)3.55 (0.55%)*
Notes:*Referenced to 3.0 (0.0%)
Procedure
CAUTION:1) The tracking adjustments should only be done in 1/4 turn increments.
2) ONLY use the right side tension bolt to adjust tracking.
3) ONLY use hand tools to adjust tracking.
Running belt tension adjustment
Review entire procedure before starting.
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4 Adjust ment Procedures
Running Belt Tension and Tracking Adjust ment
1. Clean the running belt and deck, see "Running Belt and Deck Cleaning Procedure" on
page156.
2. Switch the power OFF and unplug1the power cord.
3. Remove the front hood and left/right trim landing covers, see "Covers and Panels
Replacement" on page54.
4. Make sure that the left and right Roller Keeper(s) are installed.
Note:TRM800-16 Treadmills - Some early production TRM800-16 treadmills may
only have one or no Roller keepers installed (PPP000000302495102 RIGHT HAND
ROLLER KEEPER, PPP000000302495102 LEFT HAND ROLLER KEEPER).
5. Relax the running belt tension by loosening the left and right 5/16" hex key tension
adjustment bolts. Alternately loosen the left and right adjustment bolts in 1/4 turn increments to evenly remove tension.
Note:It is not necessary to remove the adjustment bolts. Loosen bolts until the take-
up roller adjustment cassett touches the frame. No further loosening is required. If the
bolt is removed, remove the trim end cap cover and reinstall the bolt.
CAUTION:Only use hand tools to adjust tension. Power tools can easily over and/or
under tension causing damage to the belt and/or tension hardware mechanism.
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
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4 Adjust ment Procedures
Running Belt Tension and Tracking Adjust ment
6. Verify that the running belt is centered and squarely positioned from the front Drive
roller to rear Take-up roller.
7. Move the running belt so that the seam is positioned underneath the treadmill.
8. Attach a running belt tension gauge on each side of the running belt opposite each
other. Place the gauges so that the trim landing mounting brackets do not interfere with
the gauge movement.
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4 Adjust ment Procedures
Running Belt Tension and Tracking Adjust ment
9. Slide the gauge head to set the dial needle as close as possible to 3.0 (0.0%) and clip
the gauge onto the belt edge. Then rotate the gauge dial face to fine adjust the needle to
precisely 3.0 (0.0%)
Note:Setting the gauge to a 3.0 reference value centers the gauge head travel allow-
ing +/- movement without impeding travel.
10. Alternately tighten the right and left running belt tension adjustment bolts in increments
of 0.2 (0.2%) dial divisions so that the belt is evenly tensioned to the final spec of 3.55
(0.55%) as follows:
a. Incrementally and alternately tighten the left and right adjustment bolts entail
each gauge dial reaches a value of 3.0.
b. Tighten the right adjustment bolt to dial setting 3.1, then the left adjustment bolt to
3.2.
c. Tighten the right adjustment bolt to dial setting 3.3, then the left adjustment bolt to
3.4.
d. Tighten the right adjustment bolt to dial setting 3.55 (0.55%), then the left bolt to
3.55 (0.55%).
11. Remove the tension gauges.
Running belt tracking adjustment
Review entire procedure before starting.
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4 Adjust ment Procedures
Running Belt Tension and Tracking Adjust ment
1. Connect the power cord and switch the power ON.
2. Start the treadmill and set the speed to 3 mph (5 kph).
3. Observe and verify that the running belt tracking remains centered, if the belt does not
remain centered, follow the following instruction to make adjustments:
a. If the belt starts to drift toward the right, slowly turn the right side tension adjust-
ment bolt clockwise in ¼ turn increments until the drifting stops.
b. If the belt starts to drift toward the left, slowly turn the right side tension adjust-
ment bolt counterclockwise in ¼ turn increments until the drifting stops.
4. Increase the speed to 6 mph (10 Kph) verify tracking, then increase the speed to 9 mph
(14 kph) verify tracking, and finally increase the speed to 12 mph (19 kph) and verify
tracking. Make sure that the tracking remains centered at each speed, make small
adjustments as needed.
5. Make sure that the treadmill is setting level and stable, adjust the two rear leveling feet
as necessary.
Note:An unlevel unstable treadmill can cause tracking issues with use.
6. Replace the hood and left/right trim landing covers, see "Covers and Panels Replace-
ment" on page54.
7. Verify treadmill operation (see "Operation Verification" on page15) and return to ser-
vice.
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4 Adjust ment Procedures
Lift Motor Calibration
Lift Motor Calibration
About
This procedure provides instruction to verify and calibrate the Lift Motor and Incline system.
The Lift Motor calibration should be verified any time the lift motor is replaced, the lift motor
fuse fails, or any incline system component is replaced.
Specifications
System ComponentSpecification
Lift Motor Calibration Distance*1 1/8 in - 1 3/16 in (2.8 cm - 3.0 cm)
Note: * Calibration distance is specified at incline level 0.
Procedure
Review entire procedure before starting.
1. Remove the Hood cover, see "Hood Cover Replacement" on page56.
2. Choose either the side or front access method to position the treadmill to access the lift
motor jackscrew. Go to the following selected side or front access procedures and
return to continue the calibration.
a. Side lift motor access method, go to "Side lift platform assembly access" on
page49,
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4 Adjust ment Procedures
Lift Motor Calibration
b. Front lift motor access method, go to "Front lift platform assembly access" on
page50.
WARNING:Keep hands and appendages clear of the incline platform assembly
before switching power ON. Switching power ON will cause the incline platform to
move to the level "0" Home position.
3. Measure the lift motor calibration distance between the top of the extension tube nut
and the bottom of the lift motor actuator jackscrew housing. Verify that the distance is
within the specified limits specification limit 1 1/8 in - 1 3/16 in (2.8 cm - 3.0 cm) (incline
level set to "0"):
a. If the distance is within the specified limit, calibration is not required. Go to Oper-
ation Verification, see "Operation Verification" on page48.
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4 Adjust ment Procedures
Lift Motor Calibration
b. If the distance is NOT within the specified limit, continue procedure and calibrate
the lift motor assembly.
Lift motor calibration adjustment
4. Disconnect the extension tube from the lift platform weldment mounting bracket by
removing the hitch pin and clevis pin. Retain fastener hardware for installation.
5. Firmly hold the jackscrew and rotate the extension tube to adjust the calibration distance. The calibration distance is measured between the top of the extension tube nut
and the bottom of the lift motor actuator housing. Make sure the calibration distance is
within the specification limit 1 1/8 in - 1 3/16 in (2.8 cm - 3.0 cm).
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4 Adjust ment Procedures
Lift Motor Calibration
6. Reinstall the extension tube into the lift platform mounting bracket and secure using the
hitch pin and clevis pin. It may be necessary to slightly rotate the extension tube to align
the clevis pin mounting holes. Choose an adjustment direction that will minimize the
change to the extension tube calibration distance. Firmly hold the jackscrew from turning while adjusting (rotating) the extension tube.
Operation Verification
7. Return the treadmill to the default upright position making sure the treadmill is stable
and setting level on the floor, see either the "Side lift platform assembly access" on the
facing page or the "Front lift platform assembly access" on page50.
8. Reinstall the hood.
9. Connect the power cord and switch the power ON.
10. Verify incline operation from the minimum to maximum levels.
11. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
Lift Platform Assembly Access
Servicing the lift platform assembly and lift motor extension tube/jackscrew components
require accessing the underside of the treadmill. There are two alternative methods to access
the lift platform assembly and connected hardware: 1) side lift platform assembly access or 2)
front lift platform assembly access. Review each method and use the process that best fits
your particular circumstances.
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4 Adjust ment Procedures
Lift Motor Calibration
Side lift platform assembly access
This method accesses the llift platform assembly and connected hardware by laying the treadmill on its side.
Laying the treadmill on its side
1. Toggle the power switch from OFF to ON. This will reset the incline level to "0" (the
incline level "Home" position). Incline level "0" is also the lift motor calibration reference
incline level.
IMPORTANT: Its important to set the incline level to "0" (calibration ref level) before
switching the power OFF.
2. Switch the power OFF and unplug1the power cord. Move the power cord so it will not
be damaged as the treadmill is laying on its side.
3. If not already removed, remove the Hood cover."Hood Cover Replacement" on
page56.
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
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4 Adjust ment Procedures
Lift Motor Calibration
4. Clear the area of any obstructions or items that could damage or be damaged as the
treadmill is tipped on its side.
5. Tip the treadmill on its side while being careful to not damage or break off the rear leveling foot. You can use soft blocking material next to the leveling foot to support the
frame weight as the treadmill is being tipped over.
CAUTION:Protect the leveling feet from damage while tipping the treadmill on its
side.
Returning the treadmill to the upright position
1. Switch the power OFF and unplug the power cord. Move the power cord so it will not be
damaged as the treadmill is set to the upright position.
2. Clear the area of any obstructions or items that could damage or be damaged as the
treadmill is tipped to the upright position.
3. Tip the treadmill to the upright position while being careful to not damage or break off
the rear leveling foot. You can use soft blocking material next to the leveling foot to support the frame weight as the treadmill is being tipped over.
CAUTION:Protect the leveling feet from damage while tipping the treadmill to the
upright position.
Front lift platform assembly access
This method accesses thellift platform assembly and connected hardware from the front of the
treadmill by raising and supporting the treadmill front frame weldment.
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4 Adjust ment Procedures
Lift Motor Calibration
Raising and supporting the treadmill
1. Connect the power cord and switch the input power ON.
2. Access the service menu (51765761) and select INCLINE TEST. Use the incline control to set the incline level to 14.
3. Securely and safely place supports (e.g. car jack stands) under the left and right front
corners of the frame weldment.
4. Slowly lower the incline level in 0.5 increments setting the frame onto the supports.
Verify the supports are stable carrying the weight of the treadmill and continue lowering
the incline level to "0". Incline level "0" is also the lift motor calibration reference incline
level.
IMPORTANT: Its important to set the incline level to "0" (calibration ref level) before
switching the power OFF.
5. Switch the power OFF and unplug the power cord.
Removing supports and lowering the treadmill
1. .Connect the power cord and switch the power ON. Be aware that switching the power
ON will cause the incline platform to move and return to the level "0" position.
WARNING:Keep hands and appendages clear of the incline platform assembly
before switching power ON. Switching power ON will cause the incline platform to
move to the level "0" Home position.
1. Access the service menu (51765761) and select the INCLINE TEST. Increase the
incline level enough to lift the treadmill frame off the supports.
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4 Adjust ment Procedures
Lift Motor Calibration
2. Remove the support stands and clear any other items that might either block the treadmill from lowering or may be damaged as it lowers.
3. Lower the incline to level "0".
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5 Replacement Procedures
Available Replacement Procedures
5Replacement Procedures
Replacement procedures provide you with the step-by-step instructions to remove and install
system components.
Available Replacement Procedures
"Covers and Panels Replacement" on the next page
"Power Cord Replacement" on page73
"ON/OFF SW Circuit Breaker Replacement" on page75
"ASL PCA Replacement" on page79
"E-Stop "Emergency Switch" Replacement" on page82
"Motor Controller (MC) Replacement" on page84
"Drive Belt Replacement" on page94
"Drive Motor Replacement" on page101
"Drive Roller Replacement" on page107
"Take-up Roller Replacement" on page112
"Belt and Deck Replacement Procedure" on page116
"Lift Motor Replacement" on page122
"Lift Platform Replacement" on page131
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5 Replacement Procedures
Covers and Panels Replacement
Covers and Panels Replacement
About
These procedure provides instruction to remove and install the TRM covers and panels.
`
CoverRemove/lnstall Procedure
Hood Cover"Hood Cover Replacement" on page56
Hood Transition Cover"Hood Transition Cover Replacement" on page57
Trim Landing Covers"Trim Landing Covers Replacement" on page59
Trim End Cap Covers"Trim End Cap Covers Replacement" on page62
Trim Side Covers"Trim Side Cover Replacement" on page64
Dash Back Cover"Dash Back Cover Replacement" on page66
Dash Front Cover"Dash Front Cover Replacement" on page67
Dash Top Cover"Dash Top and Bottom Replacement" on page68
Dash Bottom Cover"Dash Top and Bottom Replacement" on page68
Side Arm Upper Covers"Side Arm Upper/Lower Covers Replacement" on
page72
Side Arm Lower Covers"Side Arm Upper/Lower Covers Replacement" on
page72
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5 Replacement Procedures
Covers and Panels Replacement
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Click link to open procedure instructions.
Hood Cover Replacement
Hood Cover Replacement
5 Replacement Procedures
Covers and Panels Replacement
IDDescription
Hood Cover
Removal Instructions
1.
Remove the four #3 Phillips hoodcover screw fasteners. Retain fastener hardware
for installation.
2.
Grasp the lower edge of the hoodcover and pull outwards while lifting to release the
tab clip fasteners. Then carefully lift and slide the hood towards the back of the treadmill
through the targa uprights to remove.
Installation Instructions
1.
Position the hoodcover over the front motor compartment by sliding the hood front
through the targa uprights from the back towards the front. Grasp the bottom edge of
the hood cover and pull outwards while pressing down on the cover top at the front and
back to snap the tab clip fasteners into place.
2.
Secure the hoodcover using the four #3 Phillips screw fasteners and fully tighten.
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Hood Transition Cover Replacement
Hood Transition Cover Replacement
5 Replacement Procedures
Covers and Panels Replacement
IDDescription
Hood Transition Cover - left
Hood Transition Cover - right
Removal Instructions
Repeat procedure for both the left and right covers.
1. Remove the hood cover, see "Hood Cover Replacement" on the previous page.
2. Remove the two #3 Phillips hood transition cover fasteners . Pull down and away from
the frame rail to release tab clips and remove the cover.
3. Repeat procedure for both left and right covers.
Installation Instructions
Repeat procedure for both the left and right covers.
1. Position the hood transition cover top flange under the targa upright and press to lock
tab clips in place. Secure using the two #3 Phillips fasteners and fully tighten.
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5 Replacement Procedures
Covers and Panels Replacement
2. Repeat procedure for both left and right covers.
3. Replace the hood cover, see "Hood Cover Replacement" on page56.
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Trim Landing Covers Replacement
Trim Landing Covers Replacement
5 Replacement Procedures
Covers and Panels Replacement
IDDescription
Trim Landing Cover- left
Trim Landing Cover - right
Trim End Cap - left
Trim End Cap - right
Removal Instructions
The same procedure applies to both the leftand righttrim landing covers.
1. Remove the hood cover, see "Hood Cover Replacement" on page56.
2.
Remove the trim landing cover (left, right) #3 Phillips screw, washer, and bushing fastener hardware. Retain fastener hardware for installation.
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5 Replacement Procedures
Covers and Panels Replacement
1.
Loosen the #2 Phillips trim end cap (left,right) keeper block screw fastener to
relax tension on the trim landing rear tab clip. Do not remove the keeper block fastener
or the keeper block will fall from the inside cover mount. The trim end cap will need to be
removed to reinstall the keeper block.
2. Grab the outer edge and the inside edge at the rear of the trim landing cover (see figure
lift point) and lift up to release the rear tab clip. Continue to slide the cover rearward to
remove. It requires a strong pull to unsnap and release the cover rear tab clip.
3.
Repeat the same process to remove both the leftand righttrim landing covers.
Installation Instructions
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5 Replacement Procedures
Covers and Panels Replacement
1. Install by sliding the cover over the landing trim mounting clips from the back towards
the front while pressing down on the cover top. Continue the process until all the landing
mount clips lock in place.
2. Press down on the top of the cover at the rear (see figure lift point) to lock the rear cover
tab clip in place.
3. Secure the rear tab clip by fully tightening the #2 Phillips keeper block fastener.
4. Secure the front of the trim landing cover using the #3 Phillips screw, washer, and bushing fastener hardware. Fully tighten the fastener.
5.
Repeat installation procedure for both the leftand righttrim landing covers.
6. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
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Trim End Cap Covers Replacement
Trim End Cap Covers Replacement
5 Replacement Procedures
Covers and Panels Replacement
IDDescription
Trim End Cap - left
Trim End Cap - right
Removal Instructions
Repeat procedure for both the leftand rightend cap covers.
1. Remove the hood cover, see "Hood Cover Replacement" on page56.
2. Remove the left and right trim landing covers, see "Covers and Panels Replacement"
on page54.
3.
Remove the three #3 Phillips trim end cap cover (left, right) fastener screws.
One fastener on the top, one fastener on the end, and one fastener on the bottom.
Retain fastener hardware for installation.
TIP:Use a short stub #3 Phillips screwdriver to remove the bottom end cap fastener.
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5 Replacement Procedures
Covers and Panels Replacement
4. Pull the cover away from the frame to release the cover tabs and remove.
5.
Repeat the same removalprocedure to remove both the leftor righttrim end
cap covers.
Installation Instructions
Repeat procedure for both the leftand rightcovers.
1. Reinstall the end cap cover onto the end of the frame rail and press to lock cover tabs in
place. Secure using the three #3 Phillips screw fasteners. One fastener on the top, one
fastener on the end, and one fastener on the bottom.
2. Repeat procedure for both the left and right end cap covers.
3. Reinstall the left and right trim landing covers, see "Covers and Panels Replacement"
on page54.
4. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
5.
Repeat the same installation procedure to install both the leftand righttrim end
cap covers.
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Trim Side Cover Replacement
Trim Side Cover Replacement
IDDescription
5 Replacement Procedures
Covers and Panels Replacement
Trim Side Cover - left
Trim Side Cover - right
Removal Instructions
Repeat procedure for both the leftor rightside trim covers.
1. Remove the hood cover, see "Hood Cover Replacement" on page56.
2. Remove the trim landing cover, see "Covers and Panels Replacement" on page54.
3. Remove the hood transition cover, see "Covers and Panels Replacement" on page54.
4. Starting from the front moving reward, use a standard flat blade screwdriver to release
(unsnap) the top of the trim side cover (left, right) from the five anchor mount
clips. Hold the cover while releasing the upper anchor bracket clips and then pull down
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and away from the the anchor mounts to remove the cover.
5 Replacement Procedures
Covers and Panels Replacement
Installation Instructions
Repeat procedure for both the left and right covers.
1. Mount the trim side cover bottom rim flange onto the bottom of the five anchor mounts
making sure to fit the rim flange alignment cutout (located at the bottom rear of the
cover) into the rear white anchor bracket. Make sure that the cover is securely attached
at all five anchor mounts.
2. Next use the palm of your hand to strike the top of the cover at each of the five anchor
mounts to engage and lock the cover in place. Make sure that the trim side cover is
securely attached at each of the five anchor mounts.
3. Reinstall the hood transition cover, see "Covers and Panels Replacement" on page54.
4. Reinstall the trim landing cover, see "Covers and Panels Replacement" on page54.
5. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
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Dash Back Cover Replacement
Dash Back Cover Replacement
IDDescription
Dash Back Cover
5 Replacement Procedures
Covers and Panels Replacement
Dash Front Cover
Removal Instructions
1.
Remove the back cover. Start by removing the bottom three #3 Phillips screw fasteners first and then the remaining four top screws. Carefully hold the cover from falling
while removing the fasteners. Retain fastener hardware for installation.
Installation Instructions
1.
Reinstall and hold the back coverinto position. Then nstall the top four #3 phillips
screws first followed by the remaining three bottom screws. Fully tighten all fasteners.
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Dash Front Cover Replacement
Dash Front Cover Replacement
IDDescription
Dash Front Cover
5 Replacement Procedures
Covers and Panels Replacement
Removal Instructions
1.
Remove the back cover, see "Covers and Panels Replacement" on page54.
2. Remove the console, refer to the treadmill assembly guide (700 Line Treadmill
Assembly Guide P/N 304387-101).
3.
Remove the four #3 Phillips screw fasteners and remove the front cover. Retain
fastener hardware for installation.
Installation Instructions
1.
Reinstall front coverand secure using the four #3 Phillips screw fasteners.
2. Reinstall the console, refer to the treadmill assembly guide (700 Line Treadmill
Assembly Guide P/N 304387-101).
3.
Reinstall the back coverand secure using the seven #3 screw fasteners, see
"Covers and Panels Replacement" on page54.
4. Operate the treadmill and verify the console and machine operation.
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Dash Top and Bottom Cover Replacement
Dash Top and Bottom Replacement
5 Replacement Procedures
Covers and Panels Replacement
IDDescription
Dash Top Cover
Dash Bottom Cover
E-Stop Switch Assy
Removal Instructions
1.
Remove the two #3 Phillips screw fasteners from the dash assy bottom cover.
Retain fastener hardware for installation.
2.
Carefully flip the dash top coverover and remove the four #2 Philips emergency
stop switch (E-Stop)fasteners. Carefully lay the E-Stop switch on the HHHR1assy
bracket and remove the dash top cover. Retain fastener hardware for installation.
1
Hand Held Heard Rate
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5 Replacement Procedures
Covers and Panels Replacement
3.
Remove the dash bottom cover.from between the dash assembly weldment cross
member and HHHR bar.
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5 Replacement Procedures
Covers and Panels Replacement
Installation Instructions
1.
Install the dash bottom cover.into position between the dash assembly weldment
cross member and HHHR bar.
2.
Reinstall the E-Stop switchonto the dash top coverand secure using the four #2
Philips fasteners. Make sure the interface cable electrical (red/black, white/black) connections are correctly attached and secure.
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5 Replacement Procedures
Covers and Panels Replacement
3. Position the dash top cover onto the dash bottom cover and secure using the two #3
Phillips fasteners. Make sure the interface cable is routed correctly and not pinched.
Make sure that the stop safety clip lanyard is correctly positioned in the cover cut out, is
not pinched, and freely moves when pulled and retracted.
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Covers and Panels Replacement
Side Arm Upper/Lower Covers Replacement
Side Arm Upper/Lower Covers Replacement
This procedure replaces the left/right upper and lower side arm covers.
5 Replacement Procedures
IDDescription
Lower Side Arm Cover - right
Upper Side Arm Cover - left
Removal Instructions
Repeat procedure for both the left and right upper and lower side arm covers.
1.
Remove the four #3 Phillips screw fasteners from the side arm cover. Pull the cover
down and back to remove. Retain fastener hardware for installation.
2.
Remove the one #3 Phillips screw from the upper side arm cover. Pull the cover up
and forward to remove. Retain fastener hardware for installation.
Installation Instructions
Repeat procedure for both the left and right upper and lower side arm covers.
1.
Position the upper side arm coveronto the side arm weldment and press to lock the
tab clips in place. Secure using the one #3 Phillips screw,
2.
Position the lower side arm coveronto the side arm weldment and press to lock the
tab clips in place. Secure using the four #3 Phillips screws.
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Power Cord Replacement
About
This procedure provides instruction to replace the power cord.
5 Replacement Procedures
Power Cord Replacement
IDDescription
Power Entry Assembly
Power Cord
ON/OFF SW Circuit Breaker
Procedure
Review entire procedure before starting.
Removal Instructions
1. Switch the power OFF and unplug1the power cord.
TIP:For easier access, raise the incline to maximum before removing input power.
Access the service Hardware Validation (51765761) and use the
CROSSRAMP/INCLINE Test to raise the incline and then remove power.
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
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5 Replacement Procedures
Power Cord Replacement
1. Remove the hood cover, see "Hood Cover Replacement" on page56.
2. Use a 1/4" socket to loosen the right side power cord cable clamp fastener. Then loosen
the inner cable clamp fastener until the clamp can be slide over the power cord plug.
Then disconnect and remove the power cord. In some cases the inner clamp fastener
may need to be completely removed. Retain fastener hardware for installation.
Installation Instructions
1. Connect the replacement power cord into the power cord AC input assembly.
2. Position power cord cable clamp over the power cord plug and fully tighten the clamp
fasteners.
3. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
4. Connect the power cord and switch the ON/OFF circuit breaker ON.
5. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
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5 Replacement Procedures
ON/OFF SW Circuit Breaker Replacement
ON/OFF SW Circuit Breaker Replacement
About
This procedure provides instruction to replace the ON/OFF SW Circuit Breaker.
The Power Entry Assembly located in the front of the treadmill under the frame weldment
cross member contains the Power Cord Inlet Assembly, the ON/OFF SW Circuit Breaker, and
the ASL1PCA board. The Power Entry Assembly Bracket must be removed to access these
components.
IDDescription
Power Entry Assembly Bracket
Power Cord Inlet Assy
ON/OFF SW Circuit Breaker
ASL PCA Board
1
Active Status Light: Service and maintenance status light.
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Wire Diagram
Power Entry Assembly wire diagram.
5 Replacement Procedures
ON/OFF SW Circuit Breaker Replacement
Procedure
Review entire procedure before starting.
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5 Replacement Procedures
ON/OFF SW Circuit Breaker Replacement
IDDescription
Power Entry Assembly Bracket
Power Cord Inlet Assembly
ON/OFF SW Circuit Breaker
ASL PCA
ASL PCA Bracket
Removal Instructions
1. Switch the power OFF and unplug1the power cord.
TIP:For easier access, raise the incline to maximum before removing power. Access
the service Hardware Validation (51765761) and use the CROSSRAMP/INCLINE
Test to raise the incline and then remove power.
2. Remove the hood cover, see "Hood Cover Replacement" on page56.
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
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5 Replacement Procedures
ON/OFF SW Circuit Breaker Replacement
3. Remove the four #3 Phillips fasteners and remove the Power Entry Assembly bracket
. Hold the bracket while removing to prevent wire cable damage. Retain fastener
hardware for installation.
4. Disconnect the two brown wire input power connections (or two brown and two blue
wire connections for the 240 Vac option) on the ON/OFF SW Circuit Breaker, see ""
on page75.
5.
Remove the two #2 Phillips fasteners and remove the ON/OFF SW Circuit Breaker.
Retain fastener hardware for installation.
Installation Instructions
1.
Reinstall the ON/OFF SW Circuit Breakerand secure using the two #2 Phillips
fasteners.
2. Reconnect the two brown input power wires (or two brown and two blue for the 240 Vac
option) on the ON/OFF SW Circuit Breaker, see "" on page75.
3.
Reinstall the Power Entry Assembly bracketand secure using the four #3 Phillips
fasteners. Make sure that the wire cables are not pinched or damaged during installation.
4. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
5. Connect the power cord and switch the ON/OFF SW Circuit Breaker ON.
6. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
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5 Replacement Procedures
ASL PCA Replacement
ASL PCA Replacement
About
This procedure provides instruction to replace the ASL1PCA board.
The Power Entry Assembly located in the front of the treadmill under the frame weldment
cross member contains the Power Cord Inlet Assembly, the ON/OFF SW Circuit Breaker, and
the ASLPCA board. The Power Entry Assembly Bracket must be removed to access these
components.
IDDescription
Power Entry Assembly Bracket
Power Cord Inlet Assy
ON/OFF SW Circuit Breaker
ASL PCA Board
Wire Diagram
Power Entry Assembly wire diagram.
1
Active Status Light: Service and maintenance status light.
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5 Replacement Procedures
ASL PCA Replacement
Procedure
Review entire procedure before starting.
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IDDescription
Power Entry Assembly Bracket
Power Cord Inlet Assembly
ON/OFF SW Circuit Breaker
ASL PCA
ASL PCA Bracket
Removal Instructions
1. Switch the power OFF and unplug1the power cord.
TIP:For easier access, raise the incline to maximum before removing power. Access
the service Hardware Validation (51765761) and use the CROSSRAMP/INCLINE
Test to raise the incline and then remove power.
5 Replacement Procedures
ASL PCA Replacement
2. Remove the hood cover, see "Hood Cover Replacement" on page56.
3. Remove the four #3 Phillips fasteners and remove the Power Entry Assembly bracket
. Hold the bracket while removing to prevent wire cable damage. Retain fastener
hardware for installation.
4. Disconnect the ASL interface cable RJ11 connector, see "Wire Diagram" on page79.
5.
Remove the ASL PCA Bracketby pressing the inner and outer tab clips on the bot-
tom (underside) of the Power Entry Assembly Bracketwhile lifting the ASL bracket.
6.
Unsnap the ASL PCAboard from the ASL PCA Bracketby pressing the outer
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
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tab clip to remove.
Installation Instructions
5 Replacement Procedures
E-Stop "Emergency Switch" Replacement
1.
Reinstall the ASL PCAboard onto the ASL PCA Bracket. Securely snap the
ASL PCA board into position on the bracket.
2.
Reinstall the ASL PCA Bracketby pressing the tabs into the mounting slots on the
Power Entry Assembly Bracket.
3. Reconnect the ASL interface cable RJ11 connector, see "Wire Diagram" on page79.
4.
Reinstall the Power Entry Assembly bracketand secure using the four #3 Phillips
fasteners. Make sure that the wire cables are not pinched or damaged during installation.
5. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
6. Connect the power cord and switch the ON/OFF circuit breaker ON.
7. Verify the ASL light operation:
a. Verify that the ASL light is Solid Blue. If the ALS light is Pulsing Blue, Pulsing Yel-
low, or Solid Yellow, resolve the issue and reset the ASL to Solid Blue.
8. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
E-Stop "Emergency Switch" Replacement
About
This procedure provides instruction to replace the E-Stop "Emergency Stop Switch".
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5 Replacement Procedures
E-Stop "Emergency Switch" Replacement
Procedure
Review entire procedure before starting.
Removal and Installation procedures
1. The removal and installation procedures are included in the Dash Top and Bottom
Cover Removal/Installation procedure, see "Dash Top and Bottom Replacement" on
page68.
2. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
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5 Replacement Procedures
Motor Controller (MC) Replacement
Motor Controller (MC) Replacement
About
This procedure provides instruction to replace the Motor Controller (MC1).
The Motor Controller (MC), is located in the Drive Motor compartment at the front of the treadmill under the hood cover.
IDDescription
Motor Controller (MC)
Lift Motor
Drive Motor
Line Filter
Power Entry Assy Module
1
Motor Controller Module
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MC Wire Diagram
5 Replacement Procedures
Motor Controller (MC) Replacement
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5 Replacement Procedures
Motor Controller (MC) Replacement
MC Connector Definition
MC I/O connectors
The MC interface input/output connectors are located on the front and back sides of the MC
housing.
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5 Replacement Procedures
Motor Controller (MC) Replacement
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5 Replacement Procedures
Motor Controller (MC) Replacement
MC connector pin definitions
CONN
IDNAMEPINDescription
INPUTMC AC INPUT PWR1EARTH GROUND
2AC LINE 1- LINE AC LINE
3AC LINE 2- NEUTRAL
MOTOR DRIVE MOTOR AC PWR OUT1MOTOR PHASE W
2MOTOR PHASE V
3MOTOR PHASE U
4MOTOR PHASE W
5MOTOR PHASE V
6MOTOR PHASE U
COMM CONSOLE INTERFACE CABLE1DIGITAL GROUND
1
1
DBR
DYNAMIC BRAKE RESISTOR SENSE1THERMAL RESISTOR
MONMONITOR (ASL2PCA INTERFACE
CABLE)
2+8 VDC
3TCD DATA OUTPUT
4DIGITAL GROUND
5+8 VDC
6RXD DATA INPUT
7DIGITAL GROUND
8E-STOP
SENSE
2THERMAL RESISTOR
SENSE
1+8 VDC
2/BOOT_EN
3TX
48V GND
5D_RESET
1
Dynamic Brake Resistor The dynamic brake resistor dissipates power generated from the
main motor.
2
Active Status Light: Service and maintenance status light.
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5 Replacement Procedures
Motor Controller (MC) Replacement
CONN
IDNAMEPINDescription
6RX
MTHDRIVE MOTOR THERMAL SWITCH1THERMAL SWITCH
SENSE
2THERMAL SWITCH
SENSE
DBTH1DYNAMIC BRAKE RESISTER
THERMAL SWITCH
1THERMAL SWITCH
SENSE
2THERMAL SWITCH
SENSE
LIFTLIFT MOTOR PWR OUT & CONTROL1BLK - POTENTIOMETER
2RED - POTENTIOMETER
3NC
4WHITE - MOTOR COMMON
5WHITE - POTENTIOMETER
WIPER
6NC
7RED - MOTOR EXTEND
8BLK - MOTOR RETRACT
1
GFX
not used-not used
Notes: 1) TRM800-14 treadmills only.
1
Ground Effects Impact Control Systtem: Patented treadmill design that out performs a natural running surface, absorbs high-impact movement, reduces joint stress and minimizes
fatique, and supports a solid adn controlled push off.
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5 Replacement Procedures
Motor Controller (MC) Replacement
MC Fan Motor Connector
The fan motor interface cable connector is located under the MC top cover.
ComponentPINDescription
Fan motor1Black (24V GND)
2Yellow (Fault_signal)
3Red (+24 VDC)
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MC Status Light
The MC status light is located on the left side of the MC housing.
5 Replacement Procedures
Motor Controller (MC) Replacement
ASL StateDESCRIPTION
GreenNormal operation.
YellowIndicates a fault condition, refer to the error log for more information.
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Motor Controller (MC) Replacement
Replacement Procedure
Review entire procedure before starting.
Removal Instructions
1. Switch the power OFF and unplug1the power cord.
2. Remove the hood cover, see "Hood Cover Replacement" on page56.
5 Replacement Procedures
3. Facing the front of the treadmill, remove the two right side 5/16" hex fasteners and then
loosen the two left side 5/16" hex fasteners (approx, 4 full turns). Slide the MC base to
the right to remove. Retain fastener hardware for installation.
4. Carefully raise front and rear of MC as needed to disconnect the attached I/O2interface
cable connectors, see ."Motor Controller (MC) Replacement" on page84 .
Note:The COMM connector contacts have an application of dielectric grease
to ensure proper electrical contact. Do not wipe off, clean, or remove the dielectric grease.
Installation Instructions
1. Place the MC into the drive motor compartment and reconnect the removed MC I/O
cable connectors. It will be easier to attach the connectors before installing the MC into
1
Disconnect a device power cord plug or cable connector from the power receptacle or outlet.
2
Input and Output Interface.
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5 Replacement Procedures
Motor Controller (MC) Replacement
the mounting fasteners. Make sure the I/O cable connectors have the correct orientation
and alignment before inserting into the receiving MC I/O port.
CAUTION:Take your time and be careful when reconnecting the I/O cable
connector plugs. Many of the connector contacts are small and can be easily
damaged if incorrectly inserted into the receiving connector plug-in.
2. Reinstall the MC by sliding the left side base flanges under the two left preinstalled
loosened fasteners. Then install the two right side fasteners and fully tighten all four
fasteners.
3. Route cables and secure using the frame cable clamps. Recheck all cable MC connections and make sure that the cables have freedom of movement and clear of any
frame or component edges that could pinch or damage the cable wires.
4. Plug1in the power cord and switch the power ON.
5. Verify the MC status light is green. If the status light is yellow, reset the status light as follows:
P10, P20, and P30
a. Clear the Error Log of any stored error codes: Hold down PAUSE to access the
Error Log > select OK to view error codes, and then hold down QUICK START
to clear the Error Log of all error codes.
b. Clearing the Error Log resets the ASL and MC status lights. Verify that the ASL
status light is blue and the MC status light is green.
P62, P80, and P82
a. Reset the ASL and MC status lights: Access the service Settings menu
(5,1,7,6,5,7,6,1), select Maintenance > Operating Condition > and the Reset
softkey to reset the ASL and MC status lights. Verify the following Maintenance
menu parameters:
l Recommended Action: None
l Operating Condition: Normal
l Active Status Light: Solid Blue
b. Visually verify that the MC status light is now “green” and the ASL light is “solid
blue”.
c. Repeat selecting the Back softkey to exit and return to the “Welcome” banner
home page.
6. Reinstall the hood cover, see "Hood Cover Replacement" on page56.
7. Do the Operation Verification tests (see "Operation Verification" on page15) and return
to service.
1
Device power cord connector or electrical cable male connector that is inserted into an elec-
trical receptacle "outlet" (also called the plug-in).
Experience Series 700 Line Treadmills
93
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