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User Manual - Page 9

For FFQ09Q2VJU.

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8ŶEnglish
CAUTION
+HVJGWPKVKUVKNVGFCICKPUVEQPFGPUCVGƃQYVJGƃQCVUYKVEJOC[OCNHWPEVKQPCPFECWUGYCVGTVQFTKR
4) Check the unit is horizontally level.
r The indoor unit is equipped with a built-in drain pump
CPFƃQCVUYKVEJ8GTKH[VJCVKVKUNGXGND[WUKPICYCVGT
NGXGNQTCYCVGTƂNNGFXKP[NVWDG
5) Remove the
'
template.
Water level
Vinyl tube
Vinyl tube
Maintaining horizontality
For existing ceilings
1) Install the indoor unit temporarily.
r Attach the hanger bracket to the suspension bolt. Be sure
to fix it securely by using a nut and
C
washer from the
upper and lower sides of hanger bracket.
Hanger bracket
Double nut
ƂGNFUWRRN[VKIJVGP
Nut
ƂGNFUWRRN[
9CUJGT
C
Securing the hanger bracket
2) Adjust the height and position of the unit.
(Refer to 4GNCVKQPQHEGKNKPIQRGPKPIVQWPKVCPFUWURGPUKQPDQNVRQUKVKQP.)
3) Perform steps 4) in
(QTPGYEGKNKPIU
.
5. &TCKPRKRKPIYQTM
CAUTION
r Water pooling in the drainage piping can cause the drain to clog.
r &QPQVEQPPGEVVJGFTCKPRKRKPIFKTGEVN[VQUGYCIGRKRGUVJCVUOGNNQHCOOQPKC6JGCOOQPKCKPVJGUGYCIGOKIJV
enter the indoor unit through the drain pipes and corrode the heat exchanger.
r -GGRKPOKPFVJCVVJGFTCKPRKRGDGEQOGUDNQEMGFKHYCVGTEQNNGEVUQPKV
1. Install of drain piping
r +PUVCNNVJGFTCKPRKRKPICUUJQYPKPVJGƂIWTGCPFVCMGOGCUWTGUCICKPUVEQPFGPUCVKQP+ORTQRGTN[TKIIGFRKRKPIEQWNF
lead to leaks and eventually wet furniture and belongings.
r Keep piping as short as possible and slope it downwards at a gradient of at least 1/100 so that air may not remain
trapped inside the pipe.
r Keep pipe size equal to or greater than that of the connecting pipe (vinyl pipe of nominal diameter 13/16 inch (20mm)
and outer diameter 1 inch (26mm)).
r Push the supplied drain hose as far as possible over the drain socket.
r +HVJGFTCKPJQUGECPPQVDGUWHƂEKGPVN[UGVQPCUNQRGTGHGTVQp2TGECWVKQPUHQTFTCKPTCKUKPIRKRKPIq.
r To keep the drain hose from sagging, space hanger bracket every 40-60 inch (1000-1500mm).
1/100
gradient or more
Hanger bracket
GOOD
40-60 inch
(1000-1500mm)
WRONG WRONG
English
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