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Shimano DURA-ACE Di2, Dealer'S Manual

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Shimano DURA-ACE Di2 Dealer'S Manual Download Page 15

Switching operation modes

Tap, or press and hold the function button to switch the operation mode.

Single click: Check battery level

Press and hold

Double click: Select shift mode

0.5 - 2 seconds

Bluetooth

®

LE connection

mode

2 - 5 seconds

Adjustment mode

5 - 8 seconds

System pairing

(when using wired 

connection)

While charging, functions such as gear shifting, adjustment mode, system pairing and changing shift
modes will be disabled.

When connected to E-TUBE PROJECT, charging the battery is disabled.

How to operate
Switching operation modes

15

Summary of Contents for DURA-ACE Di2

Page 1: ...ish DM RARD010 03 Dealer s Manual ROAD MTB Trekking City Touring Comfort Bike URBAN SPORT E BIKE Rear Derailleur Di2 DURA ACE Di2 RD R9250 ULTEGRA Di2 RD R8150 SHIMANO 105 Di2 RD R7150 SHIMANO Di2 EW...

Page 2: ...Checking the chain length 27 Installing the chain 29 Adjusting the rear derailleur 29 Connection and communication with devices 36 E TUBE PROJECT 36 Wireless function 37 Items configurable in E TUBE...

Page 3: ...emselves using the dealer s manuals If any part of the information on the manual is unclear to you do not proceed with the installation Instead contact your place of purchase or a distributor for assi...

Page 4: ...resulting in burns or other injury If any liquid leaking from the battery gets into your eyes immediately wash the affected area thoroughly with clean water such as tap water without rubbing your eyes...

Page 5: ...ct your place of purchase A fire or electric shock may be caused If heat acrid smell or smoke is coming out from the power plug There may be a bad connection inside the power plug If it thunders while...

Page 6: ...chain for any damage deformation or cracking skipping or other abnormalities such as unintended gear shifting If any problems are found consult your place of purchase or a distributor The chain may b...

Page 7: ...rating problems or rusting may result Contact the place of purchase for updates of the component firmware The most up to date information is available on the SHIMANO website Do not get the charging ca...

Page 8: ...his product or the bicycle with this product installed in a cool indoor location away from direct sunlight and rain approx 10 20 C If the storage temperature is too low or too high the performance of...

Page 9: ...e sure to adjust the high limit screw and the low limit screw according to the instructions given in the adjustment section If these instructions are not observed the chain may become clamped between...

Page 10: ...Using the rear derailleur communication function without disconnecting the Bluetooth LE connection increases battery consumption Check the following website for information on compatibility with each...

Page 11: ...ng conditions such as the terrain and the riding style of the rider Gear shifting interval Benefits Drawbacks Fast setting Slow setting Quick multi shifting is possible The rider can quickly adjust th...

Page 12: ...The following tools are needed for installation adjustment and maintenance purposes Tool TL EW300 2 mm hexagon wrench 3 mm hexagon wrench 5 mm hexagon wrench Hexalobular 10 Cross head screwdriver 2 Li...

Page 13: ...ulley E TUBE port Electric wire Rubber cover LED Function button Plate Use the compatible dedicated battery Failure to do so may cause bursting or ignition Refer to Line up chart on our website https...

Page 14: ...How to operate How to operate 14...

Page 15: ...hift mode 0 5 2 seconds Bluetooth LE connection mode 2 5 seconds Adjustment mode 5 8 seconds System pairing when using wired connection While charging functions such as gear shifting adjustment mode s...

Page 16: ...5 sec Yellow System pairing wired press and hold 5 8 sec Flashing blue Waiting for wired pairing Flashing green 5 times Wired pairing success Flashing red 5 times Wired pairing failure Selecting the...

Page 17: ...lleur adjustment System pairing wired When using the components that are already connected the procedures in 1 2 and 4 are not required Prepare the charged battery and the three electric wires Wired p...

Page 18: ...seconds System pairing is performed The LED flashes green if system pairing succeeds or flashes red if pairing fails Function button LED Individual sides of the dual control levers cannot be paired s...

Page 19: ...ons of chainring and sprocket in order to maintain appropriate gear shifting performance Therefore gear shifting operations may differ from the basic operations of the shift switch When shifting the f...

Page 20: ...he settings make sure to select the correct gear combination in the customization menu of E TUBE PROJECT When RD R9250 is used with 52 36T or 50 34T the gear position control setting cannot be cancele...

Page 21: ...Installation removal Installation removal 21...

Page 22: ...Installing the rear derailleur Installation removal Installing the rear derailleur 22...

Page 23: ...stopper plate contacts the B tension stop with no gap in between Rear derailleur fixing screw Stopper plate B tension stop 8 10 N m Stopper plate Periodically check to make sure that there is no gap...

Page 24: ...Direct mount type Remove the bracket axle plate Bracket axle Bracket axle plate RD R9250 RD R8150 RD R7150 Bracket axle Bracket axle plate 1 Installation removal Installing the rear derailleur 24...

Page 25: ...t axle 2 8 10 N m Insert the derailleur hanger into the installation part for direct mount of the rear derailleur 1 Install the rear derailleur with the bracket axle 2 2 Set the rubber cover over the...

Page 26: ...u feel a click For instructions on using the TL EW300 refer to the ROAD Di2 Series General Guide dealer s manual 1 Firmly set the rubber cover against the rear derailleur 2 When using the cable guide...

Page 27: ...Adjustment Checking the chain length Set the chain on the largest sprocket and the largest chainring Largest sprocket Chain Largest chainring 1 Adjustment Checking the chain length 27...

Page 28: ...that prevents chain derailment When passing the chain through the rear derailleur pass it through the main body of the rear derailleur from the side of the chain derailment prevention plate as shown i...

Page 29: ...hain to find instructions on installing removing the chain Adjusting the rear derailleur Adjusting the B screw Shift the chain to the smallest chainring and the largest sprocket Smallest chainring B s...

Page 30: ...D R7150 11 34T 10 mm RD R7150 11 36T 6 mm Distance The B screw can also be adjusted using the included GG adjustment gauge Set the GG adjustment gauge on the plate as shown in the figure and align the...

Page 31: ...ide pulley Largest sprocket 1 Switch the gear shifting system to adjustment mode Press and hold the function button for 2 5 seconds until the LED switches from blue to yellow The LED lights yellow whe...

Page 32: ...or a total of 37 positions In adjustment mode the guide pulley will overrun slightly then move back in an exaggerated manner so that you can check the adjustment direction When checking the positions...

Page 33: ...ded switch back to adjustment mode and readjust the rear derailleur 6 The following issues may occur if the low high limits are not properly adjusted Shifting to the smallest or largest sprocket is no...

Page 34: ...w limit Low limit screw Low limit stopper Shift the rear derailleur to the largest sprocket 1 Tighten the low limit screw until it just touches the low limit stopper 2 1 Adjustment Adjusting the rear...

Page 35: ...gh limit screw counterclockwise one turn from position 2 so that an over stroke allowance can be maintained 3 During gear shifting the rear derailleur may temporarily move to a position other than the...

Page 36: ...to install E TUBE PROJECT check the support website System requirements PC linkage device E TUBE PROJECT Firmware BT DN300 SM PCE02 Version 5 0 0 or later Version 4 0 0 or later The SM PCE02 can be us...

Page 37: ...to update the firmware ANT connection The rear derailleur transmits the following three types of information to cycle computers or receivers via ANT connection The types of information displayed on t...

Page 38: ...maintain the ideal front and rear gear positions by synchronizing the shifting between the front and rear derailleurs Semi synchronized shift The rear derailleur automatically shifts gears in synchron...

Page 39: ...ositions is the default Front shifting functionality Rear synchronization shift Synchronized shift The front derailleur automatically shifts gears in synchronization with rear derailleur gear shifting...

Page 40: ...t chainring and the rear is shifted up to 7th gear the following operation is performed The front automatically switches to the largest chainring The rear also automatically switches to 5th gear Shift...

Page 41: ...remove the rear wheel and chain and shift the rear derailleur to the low side largest sprocket position Replace the guide pulley tension pulley Install it so that the rotation direction of the pulley...

Page 42: ...e 1 Loosen the plate tension spring While turning the plate pull it away from the derailleur body slightly so there is a gap for the protrusion on the plate Be sure to only pull the plate out enough t...

Page 43: ...ed grease to the plate axle and plate tension spring Plate axle Plate axle Plate tension spring Grease application area Grease number Premium Grease Y04110000 Plate tension spring 1 Maintenance Removi...

Page 44: ...the tab of the plate tension spring and P seal ring is inserted into the groove on the main body side Plate tension spring Plate axle Groove Tab Hole P seal ring The tip sticking out to the side when...

Page 45: ...r body slightly so there is a gap for the protrusion on the plate then push it in to engage the protrusion Be sure to only pull the plate out enough to clear the protrusion otherwise the spring may po...

Page 46: ...stopper pin Hold the plate and rear derailleur body firmly when working as there is spring force applied to the plate 1 Loosen the plate tension spring Plate 2 Maintenance Removing the plate and repl...

Page 47: ...ate 4 Apply the dedicated grease to the plate axle and plate tension spring Plate axle Plate axle Plate tension spring Grease application area Grease number Premium Grease Y04110000 Plate tension spri...

Page 48: ...and P seal ring is inserted into the groove on the main body side Plate axle Plate tension spring Groove Hole Tab P seal ring The tip sticking out to the side when viewing the plate tension spring fro...

Page 49: ...te stopper pin Plate Plate stopper pin 1 1 1 N m Hold the plate and rear derailleur body firmly when working as there will be spring force applied to the plate 4 Maintenance Removing the plate and rep...

Page 50: ...acing the charging port cover Remove the charging port cover 1 Replace with a new charging port cover As shown in the figure push it in with your fingers 2 Maintenance Replacing the charging port cove...

Page 51: ...occurs Check the following information if you have a problem with the rear derailleur If the problem is not covered below or cannot be solved with the indicated method contact a distributor Troublesho...

Page 52: ...rminal of the electric wire clean Wipe the connection terminals clean with a dry cloth then charge again If it still does not charge contact a distributor Is the system connected to E TUBE PROJECT Dis...

Page 53: ...re using a USB hub reconnect the charging cable to the AC adapter directly The LED flashes red while pairing Are you using a compatible product Check whether the shift switch supports wireless communi...

Page 54: ...51 5003 High Tech Campus 92 5656 AG Eindhoven The Netherlands Phone 31 402 612222 3 77 Oimatsu cho Sakai ku Sakai City Osaka 590 8577 Japan Please note specifications are subject to change for improve...

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