CAUTION
Unit may be damaged if operated when unit’s cold or heat soaked tem-
perature exceed the specified limit. If unit is operated when cold or
heat soaked temperature limit is exceeded; a full functional check
should be accomplished prior to continued use.
NOTE
If unit should overheat, an over-temperature sensor will shut down 120-
240 50/60 Hz AC functions (charger and converter) until unit cools to
normal operating temperatures.
3-11. ENVIRONMENTAL
Operating any electrical equipment in the presence of moisture creates
possible safety hazards and/or potential for equipment damage. Every
effort has been made, within the scope of existing technology to pre-
vent foreseeable safety hazards and make the TI4676 moisture resistant
to prevent damage or failure. If the TI4676 is exposed to moisture,
preventive measures and precautions shall be taken to:
a. Prevent accumulation of moisture on AC and DC con-
nectors/receptacles
b. Minimize moisture entering FWD inlet and AFT outlet
cooling fan vent ports
The limits and operational constraints listed below shall apply for the
following environmental (weather) conditions during recharging process:
Heavy or steady rain: OPERATION NOT RECOMMENDED DURING RECHARG-
ING PROCESS
Light rain, drizzle: NO CONVERTER OR CHARGER 120-240 50/60 Hz
VAC
Fog, snow or sleet: POWER SHALL BE APPLIED.
Unit inlet and outlet vent ports shall be covered from exposure. Unit
shall be kept horizontal.
3-5