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P/N 0539221_T
REFRIGERATION / ELECTRICAL / CONTROLLER
REFRIGERANT
Freedom cases and condensing unit are shipped
separately with the correct charge amount to
equal the total charge needed for proper operation.
Labels are placed on top of the case near
the condensing unit connections that show
the correct refrigerant type and total charge
quantity.
When evacuating and re-charging, charge with
the total quantity shown on this label. With the
correct refrigerant charge, some vapor may be
present in the sightglass. Charging to a "clear"
sightglass may result in compressor failures due
to excessive refrigerant.
When brazing pipes be sure to use the
insulation blanket shipped with the
merchandiser to prevent damage to
the plastic case bottom.
— LOCK OUT / TAG OUT —
To avoid serious injury or death from electrical
shock, always disconnect the electrical
power at the main disconnect when servicing
or replacing any electrical component. This
includes, but is not limited to, such items as
doors, lights, fans, heaters, and thermostats.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Refrigeration lines are under pressure.
Depressurize and recover refrigerant before
attempting any connection or repair.
Refrigerant vapor is hazardous to your
health and can cause death. Avoid breathing
refrig erant and lubrication vapor or mist.
Exposure may irritate eyes, nose and throat. If
accidental system discharge occurs, ventilate
work area before resuming service.
Always wear safety goggles and protective
gloves when working with refrigerants. Contact
with refrigerant may cause injury. Disconnect
hoses with extreme caution! All hoses may
contain liquid refrigerant under pressure.
Be sure that any room where you are working
is thoroughly ventilated, especially if a leak is
suspected.
Read all safety information regarding the
safe handling of refrigerant and refrigerant
oil, including the Material Safety Data Sheet.
MSDS sheets can be obtained from your
refrigerant supplier.
Freedom Line Reach-in
2-1
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