Shel lab SRI3, Operation Manual

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15 | P a g e
INSTALLATION
P
OWER
S
OURCE
R
EQUIREMENTS
When selecting a location for the unit, verify each of the following requirements is satisfied.
Power Source
The power source for the unit must match the voltage and the amperage requirements listed on the
unit data plate. These units are intended for
110 - 120V 50/60 Hz (SRI3) or 220 – 240V 50/60 Hz
(SRI3-2) applications at the following amperages:
SRI3 SRI3-2
5.0 Amps 3.5 Amps
•
Supplied voltage must not vary more than 10% from the data plate rating . Damage to the
unit may result if the supplied voltage varies more than 10%.
•
The wall power source must be protective earth grounded.
•
Use a separate circuit to prevent loss of the unit due to overloading or circuit failure.
•
The wall power source must conform to all national and local electrical codes.
Power Cord
The unit must be positioned so that all end-users can quickly unplug the power cord in the event of
an emergency.
•
The SRI3 is provided with an integral 120V, 15 Amp, NEMA 5-15P, 8ft (2.5m) power cord.
•
The SRI3-2 is provided with an integral 220V, 16 Amp, Euro CEE 7/7, 8ft (2.5m) power cord.
Circuit Breaker: The unit is provided with an integral circuit breaker to protect against overcurrent
conditions.
•
Always determine the cause of an overcurrent event before resetting a tripped circuit
breaker.