Boss FZ-2 Hyper fuzz - Maintenance and Important Notes; Battery Replacement Procedure; Environmental and Operational Precautions; Troubleshooting and Service

IMPORTANT NOTES
BATTERY REPLACEMENT
(1) Loosen the thumb screw on the pedal to
open it.
(2) Take out the battery from the battery
housing and disconnect the battery snap.
(3) Connect a new battery to the battery snap,
then replace the battery in to the battery
housing.
* Make sure that the polarity of the battery
is correct.
(4) Push the coil spring into the spring base on
the rear of the pedal, then close the pedal.
* Make sure that the snap cord is not caught
in the pedal or coil spring.
(5) Insert the thumb screw into the guide bush
hole and firmly tighten the screw.
The type of battery to use is: 006/9 V (one).
-Do not subject the unit to temperature extremes
(eg. direct sunlight in an enclosed vehicle). Avoid
using or storing the unit in dusty or humid areas or
areas that are subject to high vibration levels.
-Remove the battery whenever the unit is not going
to be used for an extended period of lime.
-When operating solely on a battery, the unit's
indicator becomes dim when the battery is
depleted. Replace the battery immediately.
-If there is a battery in the unit while an AC adaptor
is being used, normal operation will continue
should the line voltage be interruptedfpower
blackout) or the power cord become
disconnected.
-Should a malfunction occur (or if you suspect there
is a problem) discontinue use immediately. Contact
qualified service personnel as soon as possible.
• OUT: 9VDC/200mA
SETTING MEMO