Mitsubishi Electronics MXZ-2B20NA Air Conditioner User Manual


  Open as PDF
of 28
 
8
7(67581
 %HVXUHWRSHUIRUPWKHWHVWUXQIRUHDFKXQLW0DNHVXUHHDFKLQGRRUXQLWRSHUDWHVSURSHUO\IROORZLQJWKHLQVWDOODWLRQPDQXDODWWDFKHGWRWKHXQLW
 ,I\RXSHUIRUPWKHWHVWUXQIRUDOOLQGRRUXQLWVDWRQFH\RXFDQQRWGHWHFWDQ\HUURQHRXVFRQQHFWLRQLIDQ\RIWKHUHIULJHUDQWSLSHVDQGWKHLQGRRURXWGRRU
unit connecting wires.
About the restart protective mechanism
Once the compressor stops, the restart preventive device operates so the compressor will not operate for 3 minutes to protect the air conditioner.
(;3/$1$7,21727+(86(5
 8VLQJWKH23(5$7,1*,16758&7,216H[SODLQWRWKHXVHUKRZWRXVHWKHDLUFRQGLWLRQHUKRZWRXVHWKHUHPRWHFRQWUROOHUKRZWRUHPRYHWKHDLU¿O-
WHUVKRZWRUHPRYHRUSXWWKHUHPRWHFRQWUROOHULQWKHUHPRWHFRQWUROOHUKROGHUKRZWRFOHDQSUHFDXWLRQVIRURSHUDWLRQHWF
 5HFRPPHQGWKHXVHUWRUHDGWKH23(5$7,1*,16758&7,216FDUHIXOO\
5-1. PUMPING DOWN
:KHQUHORFDWLQJRUGLVSRVLQJRIWKHDLUFRQGLWLRQHUSXPSGRZQWKHV\VWHPIROORZLQJWKHSURFHGXUHEHORZVRWKDWUHIULJHUDQWLVQRWUHOHDVHGLQWRWKHDWPRV-
phere.
&RQQHFWWKHJDXJHPDQLIROGYDOYHWRWKHVHUYLFHSRUWRIWKHVWRSYDOYHRQWKHJDVSLSHVLGHRIWKHRXWGRRUXQLW
)XOO\FORVHWKHVWRSYDOYHRQWKHOLTXLGSLSHVLGHRIWKHRXWGRRUXQLW
&ORVHWKHVWRSYDOYHRQWKHJDVSLSHVLGHRIWKHRXWGRRUXQLWDOPRVWFRPSOHWHO\VRWKDWLWFDQEHHDVLO\FORVHGIXOO\ZKHQWKHSUHVVXUHJDXJHVKRZV
03D>*DXJH@OEILQ
2
[0 kgf/cm
2
@
6WDUWWKHHPHUJHQF\&22/RSHUDWLRQ
To start the HPHUJHQF\RSHUDWLRQLQ&22/PRGHGLVFRQQHFWWKHSRZHUVXSSO\SOXJDQGRUWXUQRIIWKHEUHDNHU$IWHUVHFRQGVFRQQHFWWKHSRZHU
VXSSO\SOXJDQGRUWXUQRQWKHEUHDNHUDQGWKHQSUHVVWKH(26:RQFH7KHHPHUJHQF\&22/RSHUDWLRQFDQEHSHUIRUPHGFRQWLQXRXVO\IRUXSWR
PLQXWHV

)XOO\FORVHWKHVWRSYDOYHRQWKHJDVSLSHVLGHRIWKHRXWGRRUXQLWZKHQWKHSUHVVXUHJDXJHVKRZVWR03D>*DXJH@DSSUR[WROEILQ
2
[0.5 to 0
kgf/cm
2
@
6WRSWKHHPHUJHQF\&22/RSHUDWLRQ.
To stop operation, press the E.O. SW several times until all LED lamps turn off. Refer to operating instructions for details.
5. RELOCATION AND MAINTENANCE
When pumping down the refrigerant, stop the compressor before disconnecting
the refrigerant pipes. The compressor may burst if air etc. get into it.
WARNING
 previous next