This is a non-approved rough draft document. Do not share outside of SRAM. Procedures, illustrations, and technical information may not be correct and should not be used for any service or installation.
eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual eTap Systems User Manual 95-XXXX-XXX-XXX Rev X © 2015 SRAM, LLC
Tools and Supplies Tools and Supplies Tools and Supplies Tools and Supplies Tools and Supplies Tools and Supplies Tools and Supplies Tools and Supplies Tools and Supplies Highly specialized tools and supplies are Highly specialized tools and supplies are Highly specialized tools and supplies are required for the installation of your SRAM required for the installation of your SRAM required for the installation of your SRAM components. We recommend that you have components.
SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS SAFETY INSTRUCTIONS You must read and understand the safety and warranty document before proceeding with installation. Improperly installed components are extremely dangerous and can result in severe and/or fatal injuries. If you have any questions on the installation of these parts, consult a qualified bicycle mechanic. This document is also available on www.sram.com.
Battery Charging Battery Charging Battery Charging Battery Charging Battery Charging Battery Charging 1 Battery Charging Battery Charging Battery Charging 2 Remove the battery cover from the battery. 4 3 Remove the battery cover from the battery. NOTICE Remove the battery cover from the battery. NOTICE NOTICE Do not discard the derailleur battery cover. Install the derailleur battery cover on the battery when it is not on the charger or derailleur. Do not discard the derailleur battery cover.
1 2 4 3 Install the battery into the charger with the battery foot seated in the base first. Install the battery into the charger with the battery foot seated in the base first. Install the battery into the charger with the battery foot seated in the base first. The LED lights are amber while the battery is charging and turns green when the charging is complete. The LED lights are amber while the battery is charging and turns green when the charging is complete.
1 2 Press the button on the charger base to release the battery. 4 3 Press the button on the charger base to release the battery. NOTICE Press the button on the charger base to release the battery. NOTICE NOTICE Immediately install the derailleur battery cover or install the battery on the derailleur. Failure to cover the battery connection points could result in damage to the battery. Immediately install the derailleur battery cover or install the battery on the derailleur.
System Pairing System Pairing System Pairing System Pairing System Pairing System Pairing 1 System Pairing System Pairing System Pairing Begin the pairing session Begin the pairing session Begin the pairing session at the rear derailleur. Press at the rear derailleur. Press at the rear derailleur.
Measure Messen Medir Mesurer Misurare Meten Medir Press and hold the function Press and hold the function Press and hold the function button on the front button on the front button on the front derailleur until the green derailleur until the green derailleur until the green LED blinks quickly, then LED blinks quickly, then LED blinks quickly, then release. release. release.
Verify the system is paired Verify the system is paired Verify the system is paired by shifting the derailleurs by shifting the derailleurs by shifting the derailleurs in both directions. If the in both directions. If the in both directions. If the derailleurs do not respond, derailleurs do not respond, derailleurs do not respond, repeat the pairing process. repeat the pairing process. repeat the pairing process.
Shifting Shifting Shifting Shifting Shifting Shifting Shifting Shifting Shifting Press the left shifter paddle to move the Press the left shifter paddle to move the Press the left shifter paddle to move the rear derailleur inboard. Press and hold the rear derailleur inboard. Press and hold the rear derailleur inboard. Press and hold the paddle for multiple shifts. paddle for multiple shifts. paddle for multiple shifts.
3 Press both shifter paddles simultaneously Press both shifter paddles simultaneously Press both shifter paddles simultaneously to move the front derailleur inboard or to move the front derailleur inboard or to move the front derailleur inboard or outboard. outboard. outboard.
Shifter Installation Shifter Installation Shifter Installation Shifter Installation Shifter Installation Shifter Installation 1 2 5 6-8 N·m (53-70 in-lb) 2 5 6-8 N·m (53-70 in-lb) Shifter Installation Shifter Installation Shifter Installation Install the shifter assembly onto the handlebar and set it to your desired position. Install the shifter assembly onto the handlebar and set it to your desired position. Install the shifter assembly onto the handlebar and set it to your desired position.
5 Install Einbauen Instalación Installer Installare Monteren Instalar 2.
Front Derailleur Installation Front Derailleur Installation Front Derailleur Installation Direct Mount Direct Mount Direct Mount Front Derailleur Installation Front Derailleur Installation Front Derailleur Installation Front Derailleur Installation Front Derailleur Installation Front Derailleur Installation Direct Mount Direct Mount Direct Mount Direct Mount Direct Mount Direct Mount 1 1 4 5-7 N·m (44-62 in-lb) 2 After step 4. Nach Schritt 4. Na stap 4. Efter trin 4. Depois do passo 4.
The tip of the tallest chainring teeth must appear within the setup line when viewed directly from the side. The tip of the tallest chainring teeth must appear within the setup line when viewed directly from the side. The tip of the tallest chainring teeth must appear within the setup line when viewed directly from the side. The tip of the tallest chainring teeth must appear within the setup line when viewed directly from the side.
Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation Rear Derailleur Installation 1 Press and hold the left shift paddle to shift the rear derailleur until it is fully extended. Press and hold the left shift paddle to shift the rear derailleur until it is fully extended.
Align the pulley wheel with the largest cog by performing a micro-adjust. Align the pulley wheel with the largest cog by performing a micro-adjust. Align the pulley wheel with the largest cog by performing a micro-adjust. Inboard: Press the left shifter function button while actuating the shift paddle to micro-adjust the rear derailleur inboard 0.25 mm. Inboard: Press the left shifter function button while actuating the shift paddle to micro-adjust the rear derailleur inboard 0.25 mm.
Mid Cage 26/28T = 6 mm 6 2.5 = = Use your fingers to adjust the low limit screw so that it lightly contacts the inner link of the rear derailleur. Use your fingers to adjust the low limit screw so that it lightly contacts the inner link of the rear derailleur. Use your fingers to adjust the low limit screw so that it lightly contacts the inner link of the rear derailleur. Use your fingers to adjust the low limit screw so that it lightly contacts the inner link of the rear derailleur.
Press and hold the right shift paddle to shift the rear derailleur until it is fully compacted. Press and hold the right shift paddle to shift the rear derailleur until it is fully compacted. Press and hold the right shift paddle to shift the rear derailleur until it is fully compacted. Press and hold the right shift paddle to shift the rear derailleur until it is fully compacted. Press and hold the right shift paddle to shift the rear derailleur until it is fully compacted.
Chain Installation Chain Installation Chain Installation Chain Installation Chain Installation Chain Installation Wrap the chain around the largest cog on the rear derailleur and the large chainring. From where the chain meets, add one inner and one outer link. Use a chain tool to remove the excess chain. Wrap the chain around the largest cog on the rear derailleur and the large chainring. From where the chain meets, add one inner and one outer link. Use a chain tool to remove the excess chain.
Install the Install the Install the PowerLock. PowerLock. PowerLock. Install the Install the Install the PowerLock. PowerLock. PowerLock. Install the Install the Install the PowerLock. PowerLock. PowerLock. Squeeze the brake lever while pushing the crankarm down to lock the PowerLock into place. Squeeze the brake lever while pushing the crankarm down to lock the PowerLock into place. Squeeze the brake lever while pushing the crankarm down to lock the PowerLock into place.
Front Derailleur Adjustment Front Derailleur Adjustment Front Derailleur Adjustment Front Derailleur Adjustment Front Derailleur Adjustment Front Derailleur Adjustment Use a 2.5 mm hex wrench to adjust the low limit screw so there is .5 mm between the chain and the outside edge of the rear derailleur. Use a 2.5 mm hex wrench to adjust the low limit screw so there is .5 mm between the chain and the outside edge of the rear derailleur. Use a 2.5 mm hex wrench to adjust the low limit screw so there is .
With the chain as illustrated, use a 2.5 mm hex to turn the high limit screw until there is 1 mm of clearance between the inside of the outer derailleur cage plate and the chain. With the chain as illustrated, use a 2.5 mm hex to turn the high limit screw until there is 1 mm of clearance between the inside of the outer derailleur cage plate and the chain. With the chain as illustrated, use a 2.
Fine Tuning Fine Tuning Fine Tuning Fine Tuning Fine Tuning Fine Tuning Fine Tuning Fine Tuning Fine Tuning Fine-tune the rear derailleur shifting performance by using microadjustments. Fine-tune the rear derailleur shifting performance by using microadjustments. Fine-tune the rear derailleur shifting performance by using microadjustments. Inboard: Press the left shifter function button while actuating the shift paddle to micro-adjust the rear derailleur inboard 0.25 mm.
Maintenance Maintenance Maintenance Maintenance Maintenance Maintenance Maintenance Maintenance Maintenance Periodic cleaning is recommended. Periodic cleaning is recommended. Periodic cleaning is recommended. Use a damp cloth to wipe the components until clean. Use a damp cloth to wipe the components until clean. Use a damp cloth to wipe the components until clean. Periodic cleaning is recommended. Periodic cleaning is recommended. Periodic cleaning is recommended.
Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Firmware Update Dongle Use the Firmware Update Dongle to communicate the firmware update between your components and the computer. Use the Firmware Update Dongle to communicate the firmware update between your components and the computer.
WARNING WARNING WARNING Do not use or clean the components without Do not use or clean the components without Do not use or clean the components without connector wires or dummy plugs installed. connector wires or dummy plugs installed. connector wires or dummy plugs installed. Moisture will damage the components. Moisture will damage the components. Moisture will damage the components.
Battery Status Lights Battery Status Lights Battery Status Lights Battery Status Lights Battery Status Lights Battery Status Lights Battery Status Lights Battery Status Lights Battery Status Lights The LED color indicates the battery life The LED color indicates the battery life The LED color indicates the battery life remaining, and lights up when a shift is remaining, and lights up when a shift is remaining, and lights up when a shift is performed. performed. performed.
Shifter Battery Replacement Shifter Battery Replacement Shifter Battery Replacement Shifter Battery Replacement Shifter Battery Replacement Shifter Battery Replacement WARNING Shifter Battery Replacement Shifter Battery Replacement Shifter Battery Replacement WARNING WARNING Do not use sharp objects to remove Do not use sharp objects to remove Do not use sharp objects to remove batteries. batteries. batteries. Keep out of reach of children. Keep out of reach of children.
Recycling Recycling Recycling Recycling Recycling Recycling Recycling Recycling Recycling For consumers in the United States and Canada, SRAM has partnered with the Rechargeable Battery Recycling Corporation. Please call 1-800-8-BATTERY or visit www.rbrc.org for additional information. For consumers in the United States and Canada, SRAM has partnered with the Rechargeable Battery Recycling Corporation. Please call 1-800-8-BATTERY or visit www.rbrc.org for additional information.
Compliance Compliance Compliance Compliance Compliance Compliance Compliance Compliance Compliance SRAM LLC certifies that this product and its packaging are in compliance with: R&TTE Directive, the Radio and Telecommunication Terminal Equipment Directive 1999/5/EC WEEE Directive, the Waste Electrical and Electronic Equipment Directive 2012/19/EU RoHS Directive, the restriction of the use of certain hazardous substances in electrical and electronic equipment 2002/95/ EC REACh Directive, the Regulation on
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Rechargeable Lithium-ion Polymer Battery Model: 25401 Cell Type 300mAh/3.7V Pack Configuration 2S1P Nominal Voltage 7.4 DC EOD Voltage 6.0V DC Nominal Capacity 300mAh Minimum Capacity 290mAh (at 0.2C discharge rate 3.0v cut off after standard charge) Average Working Voltage 7.4V at 0.2C rate Fast Charge Constant current 1.0C Constant Voltage 8.
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