The power cable for the A-400Z should be unplugged from the outlet during severe electrical storms, or when
unused for a long period of time.
Only replace the fuse(s) in the A-400Z with fuse(s) of proper value and voltage rating.
The A-400Z should only be cleaned as directed in the manual. Avoid spraying liquids directly onto the unit and
NEVER spray liquids into the vents. Care should be taken so that small objects do not fall into the inside of the
unit.
You should seek service for your A-400Z by qualified service personnel if any of the following occur:
1. The power-supply cord or the plug has been damaged.
2. Objects or liquid have fallen or spilled into the vents.
3. The unit has been exposed to rain.
4. The unit exhibits a marked change in performance.
5. The unit has been dropped, or its enclosure or chassis is damaged.
NOTE: TO COMPLETELY DISCONNECT THE A-400Z FROM THE AC POWER MAINS, DISCONNECT THE AC POWER
CORD FROM THE AC RECEPTACLE.
NOTE: THE POWER CORD ON THE A-400Z MUST REMAIN READILY ACCESSIBLE AT ALL TIMES.
!
CAUTION
CAUTION: TO REDUCE THE RISK
OF ELECTRICAL SHOCK, DO
NOT REMOVE COVER. NO USER
SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
