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Refrigerator Model:HBC-70/200
(
India
)
33
MAINTENANCE SERVICE AND TROUBLE SHOOTING
(3) When changing with new compressor during service, the seal plug shall
be opened last and make the brazing and evacuation immediately.
(4) When seal plug of compressor is removed, if there is no gas flowing
sound (no pressure), the compressor shall not be used.
(5) Compressor has no seal plug it cannot be used.
(6) There should be no grease adhered to service operator
’
s hands.
(7) The unpacking of the filter dryer of refrigerator should be opened right
before use.
12.4 Application and maintenance of refrigerator
12.4.1 Product characters
(1) Completely green environmental bed type refrigerator uses R134a as the
refrigerant, which is recognized internationally. It has an ozonosphere
depletion coefficient ODP=0.
New climate type design: commercial refrigerator uses wide temperature
zone design. At 38
℃
(100
°
F) high temperature, the refrigerator can start
and stop freely.
(2) New refrigeration system design: it takes dual direction refrigeration
system, thus increases refrigeration speed and prolongs compressor
life.
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