Hisense HCHM-N04X - Page 29

Apply by making
contact to the piping.
Check that there are no gaps between the
Switch Box and the insulation.
Apply by making
contact to the piping.
Check that there are no gaps
between the Switch Box and the
insulation.
Check that there are no gaps between
the Switch Box and the insulation.
Check there are no gaps between insulation materials.
If the gaps are occurs, seal the gap with vinyl tape.
Securely fasten.
Securely fasten cable clamps
and the vinyl tape.
Securely fasten cable clamps
and the vinyl tape.
Insulation
(Field-Supplied)
Insulation
(Field-Supplied)
Insulation
(Field-Supplied)
Insulation
(Accessory (6))
Insulation
(Accessory (5))
Clamp
(Accessory (7))
Securely fasten.
Clamp
(Accessory (7))
Insulation Material
(Attached to the Switch Box)
Insulation Material
(Attached to the Switch Box)
Insulation Material
(Attached to the Switch Box)
Insulation Material
(Attached to the Switch Box)
Insulation Material
(Attached to the Switch Box)
Switch Box Side Switch Box Side
Insulation
(Field-Supplied)
Insulation
(Field-Supplied)
Insulation
(Field-Supplied)
Insulation Work for Gas (High/Low Pressure and Low Pressure)
Pipe of Outdoor Unit Side
Insulation Work for Liquid Pipe of Outdoor Unit Side
Insulation Work for Gas Pipe of Indoor Unit Side
Insulation Work for Liquid Pipe of Indoor Unit Side
Switch Box Side
Switch Box Side
(d) Incasethereareunusedpipingconnection,ensure
to
applyaccessoryinsulationmaterialtothepiping
andflare connectionswithoutgapsasshownon
therightfigure (Forgasandliquidsides)
Insulate without gaps.
Insulation
(Accessory (5), (6))
Securely fasten.
Clamp
(Accessory (7))
(b) Insulategasandliquidpipeseparatelyusingtheaccessoryinsulationmaterial.
Intheeventthattemperatureandhumiditylevelsinsidetheceilingexceed30
°
C(86
o
F)/RH,relative
humidity80%,applyadditionalinsulationmaterials(approximately10mm(3/8inch)thickness)tothe
surfaceoftheaccessoryinsulationmaterialtoavoidcondensation.
(c) Perform
coldinsulationworkbyinsulatingandtapingtheflare connectionandreducerconnection.
Alsoinsulatealltherefrigerantpipes.
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