1-11-2-1-12
1
1
(8) Repair and maintenance to electrical components shall include initial safety checks and component inspection procedures. If a fault
exists that could compromise safety, then no electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If
the fault cannot be corrected immediately but it is necessary to continue operation, an adequate temporary solution shall be used.
This shall be reported to the owner of the equipment so all parties are advised.
Initial safety checks shall include:
•
• That capacitors are discharged. This shall be done in a safe manner to avoid possibility of sparking.
.
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any removal of sealed covers, etc.
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such a way that the level of protection is affected.
This shall include damage to ca
bles, excessive number of connections, terminals
not made to or
iginal specifi
cation, damage to seal
s, incorrect
fi
tting of gland
s, etc.
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fl
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NOTE:
The use of silicon sealant may inhibit the effectiveness of some types of leak detection equipment. Intrinsically safe components do
not have to be isolated prior to wor
king on them.
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oltage and current pe
rmitted for the equipment in use.
Intrinsically safe components are the only types that can be worked on while live in the presence of a
fl
ammable atmosphere.
The test apparatus shall be at the correct r
ating.
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refr
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rant in the atmosphere from a leak.
REMOVAL AND EVACUATION
CAUTION
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However, it is important that best practice is followed since
fl
ammability is a consideration.
The follo
wing procedure shall be adhered to:
•
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•
Purge the circuit with ine
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s.
•
Evacuate.
•
Purge again with ine
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s.
•
Open the circuit b
y cutting or b
r
azing.
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wor
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E
CHARGING PROCEDURES
NOTE
See “
■
Outdoor Unit” under the Section 1-11. Installation Instructions.
SM830277-00_大洋州向け R32シングル_TD&SM.indb 12
2019/02/27 11:51:02
Содержание S-160PE1R5B
Страница 12: ...MEMO Xi SM830277 00_ R32 _TD SM indb 12 19 02 26 9 34 28...
Страница 136: ...MEMO 2 16 SM830277 00_ R32 _TD SM indb 16 19 02 28 13 25 27...
Страница 138: ...3 2 3 3 1 Outdoor Units Electric Wiring Diagram U 160PZH2R5 SM830277 00_ R32 _TD SM indb 2 19 02 12 9 55 27...
Страница 140: ...3 4 3 3 2 Indoor Units Ducted Type S 160PE1R5B Electric Wiring Diagram SM830277 00_ R32 _TD SM indb 4 19 02 12 9 55 28...
Страница 160: ...4 18 4 4 3 Outdoor Unit HIC Board U 160PZH2R5 ACXA73 2760 SM830277 00_ R32 _TD SM indb 18 19 02 21 11 54 24...
Страница 161: ...4 19 4 U 160PZH2R8 U 180PZH2R8 U 200PZH2R8 U 224PZH2R8 ACXA73 3104 SM830277 00_ R32 _TD SM indb 19 19 02 21 11 54 24...
Страница 164: ...MEMO 4 22 SM830277 00_ R32 _TD SM indb 22 19 02 21 11 54 26...
Страница 202: ...MEMO 5 38 SM830277 00_ R32 _TD SM indb 38 19 02 28 13 37 39...
Страница 274: ...201903 SM830277 00_ R32 _TD SM indb 1 19 02 12 9 03 53...