Dzero™ And Legacy Power Meter Battery Compartment Service; Parts, Tools, And Supplies; Battery Compartment Service - SRAM Quarq DZero Basic Troubleshooting

D Z e r o ™ a n d L e g a c y P o w e r M e t e r B a t t e r y C o m p a r t m e n t S e r v i c e
P a r t s , T o o l s , a n d S u p p l i e s
Parts
• CR2032 coin cell battery
Safety and Protection Supplies
• Apron
• Clean, lint-free rags
• Isopropyl alcohol
• Nitrile gloves
• Safety glasses
B a t t e r y C o m p a r t m e n t S e r v i c e
Use your fingers to rotate the battery compartment lid
1
counter-clockwise and remove the lid. Remove the battery and
set it aside.
Do not use any tools to remove the battery lid. Tools can permanently
damage the power meter making it inoperable.
Consult the battery manufacturer for safe handling instructions. Keep
the battery out of reach of children. Do not put the battery in your
mouth. If ingested, seek medical attention immediately. Do not use
sharp objects to remove batteries.
Loosen the battery compartment screw a 1/4 turn, then tighten the
2
battery compartment screw.
Apply gentle pressure to the battery compartment as you tighten it.
If the battery compartment screw is not tight, the base of the battery
compartment may not make a good connection with the spider, and
cause an intermittent signal.
NOTI CE
⚠ WARNING
NOTI CE
Lubricants and Fluids
• SRAM® Butter grease
Common Tools
• 2 mm hex wrench
• 2 mm hex bit socket
• Flat blade screwdriver
• Needle-nose pliers or 2 coins
• T10 TORX® wrench
• T10 TORX bit socket
• Torque wrench
2 mm or T10
DZero™ and Legacy Power Meter Battery Compartment Service
2 mm or T10 1.0 N·m (9 in-lb)
7