Hazards; Important Safety Precautions; Extreme Environments - Tesla TI4200 GPU-24 User Manual

1
Safety Review
1.3 – Hazards
WARNING
Severe injury or death from electrical shock may occur, if either user
or the unit is wet, while the unit is connected to a power source. If the
unit has come into contact with water, discon nect ac power from the ac
source. If AC Input Circuit Breaker has tripped due to water infi ltration,
DO NOT try to reset it with the ac line voltage attached.
WARNING
Severe injury or death from electrical shock can occur when damp electrical plugs are connected to the
unit. Before making any connections, turn off unit. Failure to use proper grounding can cause potential
shock hazard! In different countries, the power cord may require the use of a plug adapter to achieve plug
style compatibility for operation. Use only adapters with proper grounding mechanism.
Figure 1.3.1 – Proper Ground
Grounded Plug with Grounding Pin
1.4 – Important Safety Precautions
CAUTION
WARNING
The use of unapproved ac power will damage the unit. Check the
Severe injury or death from fi re or explosion can occur if electrical sparks are produced near fuel vapors. DO
Input Voltage Selector Switch window
NOT CONNECT ac power supply WHILE FUELING. AC power functions of unit shall not be operated during any
the switch setting (115V or 230V) matches the ac power source
fuel handling operation. Power output is restricted to dc power only.
(hangar wall, fl ight line ac power) prior to connecting the unit for
recharging.
1.5 – Extreme Environments
CAUTION
The unit's charger temperature switch automatically disables the unit when the internal temperature exceeds
150°F (65°C). This protects the unit from overheating and damage. If the unit shuts down, move the unit
into a cooler environment such as shade or air conditioning when possible. Perform a full function test, after
the unit has been allowed to cool, prior to use.
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Shock Hazard Potential
Shock Hazard Potential
Figure 1.3.2 – Proper Ground
Adapter with Grounding Mechanism
(Secured to Outlet)
Unit Damage Potential
Fire/Explosion Hazard Potential
(outlined in blue)
Unit Damage Potential
Figure 1.3.3 – Improper Ground
Plug with No Grounding Pin
Figure 1.3.1 – Proper ground
for 60 Hz three phase.
to ensure
TI4200 GPU-24