T--298
Safety-- ii
SPECIFIC WARNING AND CAUTION STATEMENTS
The statements listed below are applicable to the refrigeration unit and appear elsewhere in this manual.
Theserecommendedprecautions must be understood and applied duringoperation and maintenance of the
equipment covered herein.
SPECIFIC WARNINGS AND CAUTIONS
WARNING
Be sure to observe warnings listed in the safety summary in thefront of this manual before
performing maintenance on the AirV system
WARNING
Beforeworkingontheunitbesuretofirstdisconnectallelectricpowertotheunittoavoidthe
possibility of electrical shock and personal injury. Before disconnecting, discharge capaci-
tors by shorting across the capacitors terminals (Refer to paragraph 3.5.8)
WARNING
Shield coilswith cardboardtoprotecthandsagainstinjury fromsharp metaledgeswhen re-
moving compressor and other components.
WARNING
Oil vapor in piping stubs can ignite from torch flame and cause serious injury. Exercise ex-
treme care when brazing, and keep brazing cloth and fire extinguisher handy foremergency
use.
WARNING
Disconnect power to the AirV unit before checking the capacitor.
WARNING
Do nottouchthe metal of thescrewdriverwhen discharging the capacitor. You could receive
a shock.
WARNING
Before installing thermostat, turn off all power to unit. There may be more than one power
disconnect. Electrical shock can cause personal injury or death.
CAUTION
Do notusecarbon tetrachloride,solvents, orwaxescontaining solvents to cleanplasticsec-
tions.
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