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17

8.12. ERROR CODES (TCU 2)

8.12

Fig. 8.12 

TCU 2 equipped models have a built-in diagnostic system to automatically check and identify 
the functionality of the system. If the system detects an error, the TCU 2 will show the error on 
the display. In some cases, the error message can be dismissed by pushing any button on the 
remote. 
Depending on the type of error message, the system may be switched off automatically. If 
you receive an error message, please restart the system. If the error message continues to 
be shown, please contact your Authorized Specialized Retailer for further instructions. In any 
case, the bicycle can be ridden without motor support, with the system turned off.

Mission Control supports the rider with User Actions for errors and diagnostic 

reports which can be shared with Retailers who can give further advice based 

on the bicycle serial number.

1

3

5

2

6

3

4

8.11

ERROR

SOLUTION

1. 

BATTERY ERROR

For Error Codes 1-4 try the following solutions. 

• 

Reboot your bicycle.

• 

Check Mission Control App for more information.

• 

If the problem persists contact your Authorized 
Specialized Retailer.

2. 

BATTERY NOT FOUND

3. 

MOTOR ERROR

4. 

MOTOR NOT FOUND

5. 

BATTERY & MOTOR ERROR

Contact your Authorized Specialized Retailer.

6. 

TCU COIN CELL BATTERY LOW

Replace the coin cell battery in the TCU.

Summary of Contents for ALLOY

Page 1: ...USER MANUAL EN FR DE CZ PL SK...

Page 2: ..._ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 3 4 GENERAL INFORMATION ABOUT YOUR LEVO_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 4 4 1 INTENDED USE_ _ _ _ _ _ _ _...

Page 3: ...ise known as a Pedelec and is referred to in this manual as a bicycle unless otherwise noted ADDITIONAL LANGUAGES ARE AVAILABLE FOR DOWNLOAD AT www specialized com When reading this user manual you wi...

Page 4: ...OST 11 SEATPOST CLAMP 12 REAR SHOCK 13 CASSETTE 14 DERAILLEUR HANGER 15 REAR DERAILLEUR 16 CHAIN 17 CHAINRING 18 CHAIN GUIDE 19 CRANK ARM 20 PEDAL 21 MOTOR 22 HANDLEBAR 23 SHIFTER 24 BRAKE LEVER 25 RE...

Page 5: ...ry charge level and error codes TURBO CONNECT UNIT 2 TCU 2 Fig 2 3 Other Levo models are equipped with the TCU 2 display The display turns on the motor and provides a visual on the display for Speed B...

Page 6: ...tion on the intended use and structural weight limits please refer to the Specialized Owner s Manual INFO Before using your Levo bicycle please inform yourself of all applicable legal requirements and...

Page 7: ...emote to change the motor support level from OFF to ECO to TRAIL to TURBO 5 GENERAL NOTES ABOUT RIDING The Levo motor provides pedal assistance only while you are pedaling and the bicycle is in motion...

Page 8: ...ould make sure your bicycle is still safe to ride with the accessory installed Be sure to not exceed the structural weight limit of the bicycle when using a trailer trailer cycle or child carrier Also...

Page 9: ...of the Levo bicycle proper assembly requires a high degree of mechanical expertise skill training and specialty tools Therefore it is essential for your safety that the assembly maintenance and troubl...

Page 10: ...sting but not so loosely that there s excessive side to side play wiggle Any fit and or torque issues should be inspected by your Authorized Specialized Retailer If the seatpost does not fit properly...

Page 11: ...6 3 Fig 6 3 Install the stem on the steerer tube followed by the top cap and bolt A then tighten the top cap bolt Align the stem with the front wheel and torque the rear stem bolts B to specification...

Page 12: ...rk can weaken the components CAUTION All edges of the stem in contact with the steerer tube should be rounded out to eliminate any stress points 6 7 TCU HANDLEBAR The TCU sits above the top tube and h...

Page 13: ...nentssuchasthecrankspindleandbolts which canacceleratewearandshortenthelifespan Dirtcanalsoacceleratewearofsurfacesand bearings Thesurfacesofthebicycleshouldbecleanedbeforeeachride Thebicycleshould al...

Page 14: ...TCU 1 display The display turns on the system and provides access to the support modes options battery charge level and error codes The six digit BLE code for Bluetooth pairing is found underneath th...

Page 15: ...tion button activates the walk assist mode C Compression Screw 2 mm Hex Key 0 8 Nm 7 in lbf 8 4 HANDLEBAR REMOTE TCU 2 7 in lbf 0 8 Nm 2 MM B A C 8 4 Fig 8 4 The TCU 2 handlebar remote is included on...

Page 16: ...T MODES The Levo motor offers 6 Assist Modes TURBO TRAIL ECO OFF SMART CONTROL and MICRO TUNE mode STANDARD BIKE ASSIST MODES TURBO MODE Maximum power mode for high speed sections and climbing TRAIL M...

Page 17: ...O to TRAIL to TURBO you have to press the button MICRO TUNE MODE Long pressing the button on the remote will switch to Micro Tune mode this mode allows you to change the level of support in small incr...

Page 18: ...H LOW ENERGY BLE BLE is used for connecting to the bike to the Mission Control app ANT ANT can be used to connect to the sensors for Speed Rider Power and Cadence The sensor data can be received via t...

Page 19: ...Specialized Retailer for further instructions In any case the bicycle can be ridden without motor support with the system turned off Mission Control supports the rider with User Actions for errors an...

Page 20: ...the Mode button 1 LEDs will light up 3 Continue to long press the Mode button for 10 seconds 4 until the LEDs turn off 5 and turn back on 6 Release the Mode button 7 8 14 FACTORY RESET TCU 2 When a ne...

Page 21: ...CHANGING THE INTERNAL BATTERY TCU 1 ONLY B TX 10 7 in lbf 0 8 Nm A 8 15 Fig 8 15 The coin cell battery is located behind the rubber seal on the front of the TCU 1 To access the battery compartment yo...

Page 22: ...eters and connect manage to your bicycle Edit your user profile along with options for your ride settings including integration to STRAVA or Komoot INFO The Mission Control app is constantly being imp...

Page 23: ...he code can be found both on the bicycle removable yellow sticker find BLE followed by six numbers AND underneath the TCU on the top tube TCU 2 When the app prompts you to confirm the six digit pairin...

Page 24: ...plug into an outlet 100 240V using the appropriate plug for the country s standards then connect the charging plug with the charging socket on the battery Specialized recommends charging the battery i...

Page 25: ...CAUTION Always turn off the bicycle before plugging or unplugging the charger INFO The battery can be charged whether installed in the bicycle or not Refer to the appropriate instructions regarding re...

Page 26: ...mmends regularly recharging the battery to approximately 60 full 7 LEDs on the TCU 1 INFO Please note that Li ion batteries gradually lose capacity depending on age and use Strongly reduced operating...

Page 27: ...to save power In order to continue riding with support you have to turn the system on again 10 3 REMOVING THE BATTERY CAUTION Installation or removal of the battery should be done with the bicycle on...

Page 28: ...se a high pressure cleaner or hose when cleaning your Levo Best practice is to use a bucket of water with a wet cloth or a sponge to remove dirt then dry off all surfaces with a clean towel For instru...

Page 29: ...a battery or charger and any applicable take back program 10 8 BATTERY TECHNICAL DATA DESCRIPTION UNIT SPECIFICATION SBC B21 SBC B22 OPERATING VOLTAGE V 36 36 CHARGING TEMPERATURE C 0 45 0 45 F 32 11...

Page 30: ...SEATPOST DIAMETER 34 9 mm DERAILLEUR HANGER S202600002 HGR SRAM AC UDH DERAILLEUR HANGER AL BLACK REAR HUB AXLE S170200003 AXL THROUGH AXLE JD JD QR43 7075 T73 AXLE W C6801 WASHER REAR 148MM SPAC ING...

Page 31: ...bottom bracket height and head angle of the frame as well as the general ride characteristics of the bicycle If you decide to make changes to the stock configuration e g changing the tire size or fork...

Page 32: ...N GUIDE 5 mm HEX 4 5 40 11 6 BEARING SPECIFICATIONS QTY PIVOT LOCATION DIMENSION BEARING A 2 MAIN PIVOT CHAINSTAY 12 ID x 24 OD x 6 W 6901 B 6 LINK 12 ID x 21 OD x 5 W 6801 C 4 HORST 11 7 SPACER AXLE...

Page 33: ...TUBE SPACER SPCR 12 1 ID X 19 5 OD X 3 W FSR AL7075 T6 V 2 LINK SEAT TUBE CENTER SPACER SPCR 12MM ID X 18MM OD X 2MM W 7075 TG W 1 FORWARD SHOCK EYE BOLT SCR CUST M8X1 0 X 42 CHRO MOLY 6 mm HEX 90 10...

Page 34: ...32 EN FR DE CZ SK FREE FREE PL V B G C H Q P B B Q P B I A M M A I G C H C G G C P B Q B B U U B V 11 1 EXPLODED VIEW BEARINGS SPACERS...

Page 35: ...33 T S O N N O S W Z Y X D E F F T R J L L K E D 11 2 EXPLODED VIEW BOLTS...

Page 36: ...Flip Chip position tire size fork length can alter the BB height and or the head tube angle which can have negative effects on the bicycle s handling characteristics and ride quality Please refer to...

Page 37: ...otector before tightening the bolt Torque the Pivot bolt to 10 Nm 90 in lbf WARNING The drive side and non drive side Horst flip chips must both be aligned in the same high or low position Improperly...

Page 38: ...teerer tube D and remove the fork from the frame E Choose the headset cup and position Fig 12 2 for the rider s desired geo 12 4 Fig 12 4 Remove the zero offset cup from the head tube and replace it w...

Page 39: ...he cup has a spherical interface with the head tube and will move with the angle of the steerer tube D C D A B 12 7 FORK Fig 12 7 Slide the fork steerer tube back through the head tube and headset par...

Page 40: ...ack if used etc Please visit the suspension calculator tool at www specialized com The suspension calculator provides a personalized baseline suspension setup recommendation based upon your specific h...

Page 41: ...ound return rate Adjust the rebound based on the range provided in the suspension setup tool for your bicycle setup and rider weight as well as other factors like rider experience preference and terra...

Page 42: ...Apply grease ONLY to the thru axle threads Do NOT apply grease to the frame UDH hanger or UDH bolt threads The hanger must be completely seated in the hanger pocket or against the frame stop tab when...

Page 43: ...any changes or modifications not expressly approved by the party responsible for compliance Such modifications could void the user s authority to operate the equipment The RF Exposure Compliance dist...

Page 44: ...6229 Hereby confirms for the following products Product description EPAC Electrically Power Assisted Cycle Model designation LEVO SW LTD LEVO SW CARBON LEVO PRO CARBON LEVO EXPERT CARBON LEVO COMP AL...

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