Boss Audio Systems Harmonist PS-6 - Manual (Page 12)

10
Changing the Battery
When the CHECK indicator goes dim or no longer
lights while an effect is on, it means that the battery
is nearly dead and must be replaced.
Replace the battery following the steps below.
* Since this device consumes a considerable amount of
power, we recommend that you use an AC adaptor. If
using batteries, please use alkaline batteries.
Thumbscrew
Battery Housing
Pedal
Spring Base
Coil Spring
Guide Bush
Hole
Battery Snap Cord
Battery
Snap
9 V Battery
1. Loosen the thumbscrew at the front of the
pedal, then lift the pedal upwards to open the
unit.
* The thumbscrew can be left in the pedal while changing
the battery.
2. Remove the old battery from the battery
housing, and remove the battery snap connected
to it.
3. Connect the battery snap to the new battery, and
place the battery inside the battery housing.
* Be sure to carefully observe the battery’s polarity (+
versus -).
4. Slip the coil spring onto the spring base on the
back of the pedal, then close the pedal.
* Carefully avoid getting the snap cord caught in the coil
spring.
5. Finally, insert the thumbscrew into the guide
bush hole and fasten it securely.