User Manual
Installing Options 223
02R User’s Guide
Peak Meter Bridge and Wooden Side Panels
1. Turn off the 02R.
TO PREVENT ELECTRICAL SHOCK, ENSURE THE 02R IS TURNED OFF 
BEFORE YOU FASTEN ANY CONNECTORS OR UNDO ANY SCREWS!
2. Install the Peak Meter Bridge and/or Wooden Side Panels as 
shown in the following diagram:
3. Turn on the 02R.
Verify that the MB02 is functioning correctly.
Memory Expansion Kit
Please take your 02R to your YAMAHA dealer or a YAMAHA service 
center to have the Memory Expansion Kit (ME4M) installed in the 02R.
Note: Before you install the MB02 on the 02R, be certain to turn the 
power off. Not only do you risk electrical shock, you can also damage either 
the 02R or the MB02. You may also invalidate any warranties for the 02R or 
the Peak Meter Bridge (MB02).
The Memory Expansion Kit (ME4M) is a dealer/service 
center installed option only. Any attempt by a customer to 
install this option will invalidate any warranties for the 02R or 
the ME4M.










