AMC2 4W Safety Instructions | en 9
Bosch Security Systems Installation manual F.01U.024.965 | V.4 | 2006.09
• If the unit has been dropped or the cabinet damaged.
• If the unit exhibits a distinct change in performance,
this indicates that service is needed.
7. Replacement Parts - When replacement parts are
required, the service technician shall use replacement
parts that are specified by the manufacturer. Unauthorized
substitutions may result in fire, electrical shock or other
hazards.
8. Safety Check - Upon completion of service or repair work
on the unit, ask the service technician to perform safety
checks to ensure that the unit operates properly
9. Power Sources - Operate the unit only from the type of
power source indicated on the label. If unsure of the type
of power supply to use, contact your dealer
• For units intended to operate from battery power,
refer to the operating instructions.
• For units intended to operate with External Power
Supplies, use only the recommended approved power
supplies.
• For units intended to operate with a limited power
source, this power source must comply with EN/UL
60950. Substitutions may damage the unit or cause
fire or shock.
• For units intended to operate at 12/24V DC normal
input voltage is 12/24V DC. Voltages applied to the
unit’s power input shall not exceed 15/30V DC.
10. Lightning - For added protection during a lightning storm,
or when this unit is left unused for long periods of time,
disconnect the unit from power. This will prevent damage
to the unit due to lightning and excessive power line
surges.
11. Restricted Access Locations are required for the installa-
tion.