Peavey Revolution 112 Owners Manual
![Peavey Revolution 112 Amplifier manual cover](/images/rYvcFGRVbWYEEaOkeRkFTssn/thumbs/thumb175x175.webp)
To connect to an external speaker cabinet, locate the speaker output jack on the back panel of the amp, ensuring the impedance matches the cabinet. Use a quality speaker cable to connect them.
Check the power supply, ensure the amp is turned on, and verify all cables are connected properly. Also, inspect the fuse and speaker connections.
Ensure the amp is grounded properly, use a power conditioner, and keep cables away from power sources. Consider upgrading cables and checking for interference from other devices.
Use a soft, dry cloth to wipe the exterior. For stubborn dirt, slightly dampen the cloth with water, avoiding any moisture near the electronics or speaker.
First, unplug the amp and let it cool. Remove the back panel, carefully remove the old tubes, and replace them with new ones of the same type. Ensure they are seated properly.
Turn off the amplifier immediately and allow it to cool down. Ensure proper ventilation around the amp and avoid blocking the vents. If overheating persists, seek professional servicing.
Set the gain to a lower level and adjust the equalizer settings to your preference. Keep the volume at a moderate level to maintain clarity.
Inspect all cables and connections for damage. Check the tubes for wear and replace if necessary. Clean the jack inputs and controls with contact cleaner.
Regular servicing is recommended every 12 to 24 months, depending on usage intensity. Always have a qualified technician perform maintenance.
Set the gain to a moderate level, adjust the mid-range higher, and use a touch of reverb. Experiment with the EQ until you find a warm, rounded tone.