Schwinn Airdyne AD2 User Manual

Schwinn
®
Airdyne
®
AD2 (Model Year ’12)
004-4755.103012.B
Service Manual
Important Safety Instructions
This icon means a potentially hazardous situation which, if not avoided, could result in death or serious injury. Read and
understand all Warnings on this machine.
Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, outside U.S. +01-360-859-5180 | Printed in USA | © 2012
Nautilus, Inc., All rights reserved. ™ and ® indicate a trademark or registered trademark. Nautilus, Inc. (www.nautilus.com) trademarks include NAUTILUS®, BOWFLEX®, SCHWINN®
and UNIVERSAL® and respective logos. Other trademarks are the property of their respective owners.
Before servicing or using this equipment, obey the following warnings:
Read and understand the Service Manual before working on the machine. Failure to obey the instructions and safety
warnings could cause injury to the service technician or bystanders.
WARNING
ATTENTION
DANGER
IMMEDIATE ACTION REQUIRED
CAUTION
Disconnect all power and allow to sit for 5 minutes before you service this machine.
• Keepbystandersandchildrenawayfromtheproductbeingservicedatalltimes.
• Makesurethattherepairisdoneinanappropriateworkspaceawayfromfoottrafcandexposuretobystanders.
• Somecomponentsoftheequipmentcanbeheavyorawkward.Enlisttheserviceofasecondpersonwhenyoudomaintenance
steps involving these components. Do not try to do heavy or awkward steps on your own.
• UseonlyreplacementpartsandhardwarethataresuppliedorapprovedbyNautilus.FailuretouseNautilus-approvedreplacement
partscanadverselyaffectthesafetyandfunctionalityoftheequipmentcreatingarisktousers.
• Besurethatallwarningstickersandinstructionalplacardsappliedtotheproductstaypresentandingoodconditionwhendoing
maintenanceorreplacingcomponents.Ifnecessary,requestreplacementwarningstickersorplacardsfromNautiluscustomer
service.
• Donottrytochangethedesignorfunctionalityofthemachinebeingservicedasthiscanadverselyeffectusersafety.
• Donotputthemachinebackinserviceuntilallshrouds,instructions,warninglabelsandcorrectfunctionalityhavebeenveried
and tested for correct performance.
• Thisproductcontainsmagnets.Magneticeldscaninterferewiththenormaluseofcertainmedicaldevicesatacloserange.Users
maycomeintoproximityofthemagnetsintheassembly,maintenance,and/oruseoftheproduct.Giventheobviousimportanceof
these devices, such as a pacemaker, it is important that you consult with your medical provider in connection with the use of this
equipment.Pleaseconsultthe“SafetyWarningLabelsandSerialNumber”sectiontodeterminethelocationofthemagnetsonthis
product.
Important Safety Instructions 1
SafetyWarningLabelsandSerialNumber 2
ReadingtheSerialNumber 2
Specications 2
Maintenance 3
Leveling/MovingtheMachine 4
Troubleshooting 5
MechanicalProcedures 6
FanTensionAdjustment 6
Belt Tension Adjustment 7
ElectronicsProcedures 8
ServiceMode 8
PartReplacement 9
Pedals 9
Console 10
Handlebars and Footpegs 11
ArmPivots 12
Shrouds and Vent Cover 13
Crank Arms 15
CrankCoversandConnectorArms 16
FanCovers 19
Speed Sensor 21
Drive Belt 23
Belt Tensioner Assembly (Idler Assembly) 25
Fan Assembly and Fan Tensioner Assembly 27
DrivePulley,PulleyShaftandCrankBearing 29
MaintenancePartsExplodedView 31
Table of Contents

Schwinn Airdyne AD2 Specifications

General

Brand	Schwinn
Model	Airdyne AD2
Category	Exercise Bike
Language	English